AS number details

AS4538

China Education and Research Network Center  ·  cernet.edu.cn

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AS4538 – China Education and Research Network Center

Field Value
Country China
Website cernet.edu.cn
Hosted domains 2,816
Number of IPv4 17,171,712
Number of IPv6 317,947,490,558,647,472,947,724,288
ASN type Education
Registry apnic
Allocated 23 years ago on Aug 01, 2002
Updated 5 years ago on Sep 03, 2020
Netblock Company Num of IPs
58.192.0.0/12 China Education and Research Network 1,048,576
59.64.0.0/12 China Education and Research Network 1,048,576
202.192.0.0/12 China Education and Research Network 1,048,576
210.32.0.0/12 China Education and Research Network 1,048,576
222.16.0.0/12 China Education and Research Network 1,048,576
222.192.0.0/12 China Education and Research Network 1,048,576
58.200.0.0/13 China Education and Research Network 524,288
125.216.0.0/13 China Education and Research Network 524,288
202.112.0.0/13 China Education and Research Network 524,288
202.192.0.0/13 China Education and Research Network 524,288
202.200.0.0/13 China Education and Research Network 524,288
211.64.0.0/13 China Education and Research Network 524,288
211.80.0.0/13 China Education and Research Network 524,288
218.192.0.0/13 China Education and Research Network 524,288
219.216.0.0/13 China Education and Research Network 524,288
219.224.0.0/13 China Education and Research Network 524,288
222.16.0.0/13 China Education and Research Network 524,288
222.24.0.0/13 China Education and Research Network 524,288
49.52.0.0/14 China Education and Research Network 262,144
49.120.0.0/14 China Education and Research Network 262,144
59.64.0.0/14 China Education and Research Network 262,144
101.4.0.0/14 China Education and Research Network 262,144
115.24.0.0/14 China Education and Research Network 262,144
121.192.0.0/14 China Education and Research Network 262,144
121.248.0.0/14 China Education and Research Network 262,144
122.204.0.0/14 China Education and Research Network 262,144
183.172.0.0/14 China Education and Research Network 262,144
202.112.0.0/14 China Education and Research Network 262,144
210.28.0.0/14 China Education and Research Network 262,144
219.224.0.0/14 China Education and Research Network 262,144
219.244.0.0/14 China Education and Research Network 262,144
222.28.0.0/14 China Education and Research Network 262,144
1.184.0.0/15 China Education and Research Network 131,072
42.246.0.0/15 China Education and Research Network 131,072
49.52.0.0/15 China Education and Research Network 131,072
49.140.0.0/15 China Education and Research Network 131,072
49.208.0.0/15 China Education and Research Network 131,072
58.154.0.0/15 China Education and Research Network 131,072
58.192.0.0/15 China Education and Research Network 131,072
58.196.0.0/15 China Education and Research Network 131,072
58.198.0.0/15 China Education and Research Network 131,072
101.76.0.0/15 China Education and Research Network 131,072
110.64.0.0/15 China Education and Research Network 131,072
111.114.0.0/15 China Education and Research Network 131,072
111.116.0.0/15 China Education and Research Network 131,072
111.186.0.0/15 China Education and Research Network 131,072
113.54.0.0/15 China Education and Research Network 131,072
114.212.0.0/15 China Education and Research Network 131,072
115.154.0.0/15 China Education and Research Network 131,072
115.156.0.0/15 China Education and Research Network 131,072
116.56.0.0/15 China Education and Research Network 131,072
118.202.0.0/15 China Education and Research Network 131,072
118.228.0.0/15 China Education and Research Network 131,072
120.94.0.0/15 China Education and Research Network 131,072
121.48.0.0/15 China Education and Research Network 131,072
121.192.0.0/15 China Education and Research Network 131,072
121.194.0.0/15 China Education and Research Network 131,072
121.250.0.0/15 China Education and Research Network 131,072
125.216.0.0/15 China Education and Research Network 131,072
175.186.0.0/15 China Education and Research Network 131,072
180.84.0.0/15 China Education and Research Network 131,072
180.208.0.0/15 China Education and Research Network 131,072
183.168.0.0/15 China Education and Research Network 131,072
183.172.0.0/15 China Education and Research Network 131,072
202.112.0.0/15 China Education and Research Network 131,072
202.114.0.0/15 China Education and Research Network 131,072
202.116.0.0/15 China Education and Research Network 131,072
202.118.0.0/15 China Education and Research Network 131,072
202.120.0.0/15 China Education and Research Network 131,072
202.192.0.0/15 China Education and Research Network 131,072
202.194.0.0/15 China Education and Research Network 131,072
202.196.0.0/15 China Education and Research Network 131,072
202.198.0.0/15 China Education and Research Network 131,072
210.26.0.0/15 China Education and Research Network 131,072
219.242.0.0/15 China Education and Research Network 131,072
223.2.0.0/15 China Education and Research Network 131,072
223.128.0.0/15 China Education and Research Network 131,072
1.51.0.0/16 China Education and Research Network 65,536
42.244.0.0/16 China Education and Research Network 65,536
42.245.0.0/16 China Education and Research Network 65,536
49.140.0.0/16 China Education and Research Network 65,536
58.155.0.0/16 China Education and Research Network 65,536
58.207.0.0/16 China Education and Research Network 65,536
59.66.0.0/16 China Education and Research Network 65,536
59.77.0.0/16 China Education and Research Network 65,536
59.78.0.0/16 China Education and Research Network 65,536
59.79.0.0/16 China Education and Research Network 65,536
101.5.0.0/16 China Education and Research Network 65,536
101.6.0.0/16 China Education and Research Network 65,536
101.77.0.0/16 China Education and Research Network 65,536
110.64.0.0/16 China Education and Research Network 65,536
110.65.0.0/16 China Education and Research Network 65,536
111.117.0.0/16 China Education and Research Network 65,536
114.212.0.0/16 China Education and Research Network 65,536
114.214.0.0/16 China Education and Research Network 65,536
115.27.0.0/16 China Education and Research Network 65,536
115.154.0.0/16 China Education and Research Network 65,536
115.158.0.0/16 China Education and Research Network 65,536
116.13.0.0/16 China Education and Research Network 65,536
118.230.0.0/16 China Education and Research Network 65,536
120.94.0.0/16 China Education and Research Network 65,536
120.95.0.0/16 China Education and Research Network 65,536
121.192.0.0/16 China Education and Research Network 65,536
121.193.0.0/16 China Education and Research Network 65,536
125.216.0.0/16 China Education and Research Network 65,536
125.217.0.0/16 China Education and Research Network 65,536
125.218.0.0/16 China Education and Research Network 65,536
162.105.0.0/16 Peking University 65,536
166.111.0.0/16 Tsinghua University 65,536
175.185.0.0/16 China Education and Research Network 65,536
175.187.0.0/16 China Education and Research Network 65,536
180.201.0.0/16 China Education and Research Network 65,536
183.170.0.0/16 China Education and Research Network 65,536
183.172.0.0/16 China Education and Research Network 65,536
183.173.0.0/16 China Education and Research Network 65,536
183.174.0.0/16 China Education and Research Network 65,536
202.112.0.0/16 China Education and Research Network 65,536
202.113.0.0/16 China Education and Research Network 65,536
202.116.0.0/16 China Education and Research Network 65,536
202.118.0.0/16 China Education and Research Network 65,536
202.119.0.0/16 China Education and Research Network 65,536
202.120.0.0/16 China Education and Research Network 65,536
202.121.0.0/16 China Education and Research Network 65,536
202.192.0.0/16 China Education and Research Network 65,536
202.193.0.0/16 China Education and Research Network 65,536
202.202.0.0/16 China Education and Research Network 65,536
202.203.0.0/16 China Education and Research Network 65,536
210.25.0.0/16 China Education and Research Network 65,536
210.30.0.0/16 China Education and Research Network 65,536
210.32.0.0/16 China Education and Research Network 65,536
210.33.0.0/16 China Education and Research Network 65,536
210.34.0.0/16 China Education and Research Network 65,536
210.35.0.0/16 China Education and Research Network 65,536
210.36.0.0/16 China Education and Research Network 65,536
210.37.0.0/16 China Education and Research Network 65,536
210.38.0.0/16 China Education and Research Network 65,536
210.39.0.0/16 China Education and Research Network 65,536
210.45.0.0/16 China Education and Research Network 65,536
210.47.0.0/16 China Education and Research Network 65,536
211.65.0.0/16 China Education and Research Network 65,536
211.66.0.0/16 China Education and Research Network 65,536
211.67.0.0/16 China Education and Research Network 65,536
211.69.0.0/16 China Education and Research Network 65,536
211.85.0.0/16 China Education and Research Network 65,536
218.192.0.0/16 China Education and Research Network 65,536
218.199.0.0/16 China Education and Research Network 65,536
219.220.0.0/16 China Education and Research Network 65,536
219.222.0.0/16 China Education and Research Network 65,536
219.223.0.0/16 China Education and Research Network 65,536
219.227.0.0/16 China Education and Research Network 65,536
219.228.0.0/16 China Education and Research Network 65,536
219.229.0.0/16 China Education and Research Network 65,536
222.16.0.0/16 China Education and Research Network 65,536
222.17.0.0/16 China Education and Research Network 65,536
222.199.0.0/16 China Education and Research Network 65,536
222.200.0.0/16 China Education and Research Network 65,536
222.201.0.0/16 China Education and Research Network 65,536
222.202.0.0/16 China Education and Research Network 65,536
222.203.0.0/16 China Education and Research Network 65,536
222.204.0.0/16 China Education and Research Network 65,536
222.205.0.0/16 China Education and Research Network 65,536
223.3.0.0/16 China Education and Research Network 65,536
49.208.0.0/17 China Education and Research Network 32,768
58.200.128.0/17 China Education and Research Network 32,768
58.207.0.0/17 China Education and Research Network 32,768
58.207.128.0/17 China Education and Research Network 32,768
59.64.128.0/17 China Education and Research Network 32,768
59.66.0.0/17 China Education and Research Network 32,768
59.66.128.0/17 China Education and Research Network 32,768
59.71.128.0/17 China Education and Research Network 32,768
59.72.0.0/17 China Education and Research Network 32,768
101.5.0.0/17 China Education and Research Network 32,768
101.5.128.0/17 China Education and Research Network 32,768
101.6.0.0/17 China Education and Research Network 32,768
101.6.128.0/17 China Education and Research Network 32,768
111.116.128.0/17 China Education and Research Network 32,768
111.187.0.0/17 China Education and Research Network 32,768
113.54.128.0/17 China Education and Research Network 32,768
113.55.0.0/17 China Education and Research Network 32,768
114.212.0.0/17 China Education and Research Network 32,768
114.212.128.0/17 China Education and Research Network 32,768
115.156.128.0/17 China Education and Research Network 32,768
118.229.128.0/17 China Education and Research Network 32,768
162.105.0.0/17 Peking University 32,768
162.105.128.0/17 Peking University 32,768
166.111.0.0/17 Tsinghua University 32,768
166.111.128.0/17 Tsinghua University 32,768
175.186.0.0/17 China Education and Research Network 32,768
175.186.128.0/17 China Education and Research Network 32,768
180.85.0.0/17 China Education and Research Network 32,768
180.85.128.0/17 China Education and Research Network 32,768
180.208.128.0/17 China Education and Research Network 32,768
183.169.0.0/17 China Education and Research Network 32,768
183.172.0.0/17 China Education and Research Network 32,768
183.172.128.0/17 China Education and Research Network 32,768
183.173.0.0/17 China Education and Research Network 32,768
183.173.128.0/17 China Education and Research Network 32,768
183.174.0.0/17 China Education and Research Network 32,768
183.174.128.0/17 China Education and Research Network 32,768
202.115.0.0/17 China Education and Research Network 32,768
202.120.0.0/17 China Education and Research Network 32,768
202.120.128.0/17 China Education and Research Network 32,768
210.26.128.0/17 China Education and Research Network 32,768
210.31.128.0/17 China Education and Research Network 32,768
210.45.0.0/17 China Education and Research Network 32,768
211.81.0.0/17 China Education and Research Network 32,768
218.192.0.0/17 China Education and Research Network 32,768
218.192.128.0/17 China Education and Research Network 32,768
218.193.0.0/17 China Education and Research Network 32,768
218.193.128.0/17 China Education and Research Network 32,768
222.20.0.0/17 China Education and Research Network 32,768
222.29.0.0/17 China Education and Research Network 32,768
222.205.0.0/17 China Education and Research Network 32,768
223.128.0.0/17 China Education and Research Network 32,768
223.129.0.0/17 China Education and Research Network 32,768
1.51.192.0/18 China Education and Research Network 16,384
1.184.192.0/18 China Education and Research Network 16,384
1.185.0.0/18 China Education and Research Network 16,384
1.185.192.0/18 China Education and Research Network 16,384
42.244.0.0/18 China Education and Research Network 16,384
49.122.128.0/18 China Education and Research Network 16,384
49.123.64.0/18 China Education and Research Network 16,384
49.141.64.0/18 China Education and Research Network 16,384
49.209.64.0/18 China Education and Research Network 16,384
58.192.128.0/18 China Education and Research Network 16,384
58.198.64.0/18 China Education and Research Network 16,384
58.199.128.0/18 China Education and Research Network 16,384
58.199.192.0/18 China Education and Research Network 16,384
58.200.64.0/18 China Education and Research Network 16,384
58.206.192.0/18 China Education and Research Network 16,384
58.207.64.0/18 China Education and Research Network 16,384
59.66.0.0/18 China Education and Research Network 16,384
59.66.64.0/18 China Education and Research Network 16,384
59.66.128.0/18 China Education and Research Network 16,384
59.66.192.0/18 China Education and Research Network 16,384
59.68.0.0/18 China Education and Research Network 16,384
59.69.64.0/18 China Education and Research Network 16,384
59.72.128.0/18 China Education and Research Network 16,384
59.73.64.0/18 China Education and Research Network 16,384
59.77.0.0/18 China Education and Research Network 16,384
59.78.0.0/18 China Education and Research Network 16,384
101.4.192.0/18 China Education and Research Network 16,384
101.7.64.0/18 China Education and Research Network 16,384
101.7.128.0/18 China Education and Research Network 16,384
101.76.192.0/18 China Education and Research Network 16,384
110.65.0.0/18 China Education and Research Network 16,384
111.114.0.0/18 China Education and Research Network 16,384
111.115.0.0/18 China Education and Research Network 16,384
111.116.0.0/18 China Education and Research Network 16,384
111.186.0.0/18 China Education and Research Network 16,384
111.186.192.0/18 China Education and Research Network 16,384
111.187.128.0/18 China Education and Research Network 16,384
113.55.128.0/18 China Education and Research Network 16,384
114.213.64.0/18 China Education and Research Network 16,384
114.213.192.0/18 China Education and Research Network 16,384
114.214.192.0/18 China Education and Research Network 16,384
115.25.0.0/18 China Education and Research Network 16,384
115.25.128.0/18 China Education and Research Network 16,384
115.26.64.0/18 China Education and Research Network 16,384
115.26.128.0/18 China Education and Research Network 16,384
115.155.64.0/18 China Education and Research Network 16,384
116.56.0.0/18 China Education and Research Network 16,384
116.57.64.0/18 China Education and Research Network 16,384
118.203.0.0/18 China Education and Research Network 16,384
118.230.0.0/18 China Education and Research Network 16,384
120.94.128.0/18 China Education and Research Network 16,384
120.95.0.0/18 China Education and Research Network 16,384
121.49.64.0/18 China Education and Research Network 16,384
121.192.192.0/18 China Education and Research Network 16,384
122.207.64.0/18 China Education and Research Network 16,384
125.220.192.0/18 China Education and Research Network 16,384
166.111.0.0/18 Tsinghua University 16,384
166.111.64.0/18 Tsinghua University 16,384
166.111.128.0/18 Tsinghua University 16,384
166.111.192.0/18 Tsinghua University 16,384
175.185.64.0/18 China Education and Research Network 16,384
180.201.128.0/18 China Education and Research Network 16,384
180.209.128.0/18 China Education and Research Network 16,384
183.168.0.0/18 China Education and Research Network 16,384
183.172.0.0/18 China Education and Research Network 16,384
183.172.64.0/18 China Education and Research Network 16,384
183.172.128.0/18 China Education and Research Network 16,384
183.172.192.0/18 China Education and Research Network 16,384
183.173.0.0/18 China Education and Research Network 16,384
183.173.64.0/18 China Education and Research Network 16,384
183.173.128.0/18 China Education and Research Network 16,384
183.173.192.0/18 China Education and Research Network 16,384
183.175.0.0/18 China Education and Research Network 16,384
202.38.64.0/18 The University of Science and Technology of China 16,384
202.38.192.0/18 South China University of Technology 16,384
202.116.64.0/18 China Education and Research Network 16,384
202.117.0.0/18 China Education and Research Network 16,384
202.120.0.0/18 China Education and Research Network 16,384
202.201.192.0/18 China Education and Research Network 16,384
202.207.0.0/18 China Education and Research Network 16,384
210.32.128.0/18 China Education and Research Network 16,384
210.40.0.0/18 China Education and Research Network 16,384
210.40.64.0/18 China Education and Research Network 16,384
210.40.192.0/18 China Education and Research Network 16,384
211.68.192.0/18 China Education and Research Network 16,384
211.70.128.0/18 China Education and Research Network 16,384
211.80.0.0/18 China Education and Research Network 16,384
211.85.64.0/18 China Education and Research Network 16,384
218.197.192.0/18 China Education and Research Network 16,384
219.216.0.0/18 China Education and Research Network 16,384
219.216.64.0/18 China Education and Research Network 16,384
219.223.192.0/18 China Education and Research Network 16,384
219.224.128.0/18 China Education and Research Network 16,384
219.225.64.0/18 China Education and Research Network 16,384
219.230.64.0/18 China Education and Research Network 16,384
219.230.192.0/18 China Education and Research Network 16,384
219.245.64.0/18 China Education and Research Network 16,384
222.18.128.0/18 China Education and Research Network 16,384
222.20.192.0/18 China Education and Research Network 16,384
222.22.0.0/18 China Education and Research Network 16,384
222.23.192.0/18 China Education and Research Network 16,384
222.24.0.0/18 China Education and Research Network 16,384
222.24.64.0/18 China Education and Research Network 16,384
222.24.192.0/18 China Education and Research Network 16,384
222.25.0.0/18 China Education and Research Network 16,384
222.25.128.0/18 China Education and Research Network 16,384
222.26.64.0/18 China Education and Research Network 16,384
222.29.192.0/18 China Education and Research Network 16,384
222.31.64.0/18 China Education and Research Network 16,384
222.192.64.0/18 China Education and Research Network 16,384
222.192.192.0/18 China Education and Research Network 16,384
222.196.192.0/18 China Education and Research Network 16,384
222.197.0.0/18 China Education and Research Network 16,384
222.198.64.0/18 China Education and Research Network 16,384
222.201.128.0/18 China Education and Research Network 16,384
222.204.0.0/18 China Education and Research Network 16,384
222.205.192.0/18 China Education and Research Network 16,384
223.2.0.0/18 China Education and Research Network 16,384
1.185.64.0/19 China Education and Research Network 8,192
42.247.0.0/19 Wuhan, Hubei 430074, China 8,192
49.52.0.0/19 China Education and Research Network 8,192
49.52.64.0/19 China Education and Research Network 8,192
49.120.64.0/19 China Education and Research Network 8,192
49.209.32.0/19 China Education and Research Network 8,192
58.154.160.0/19 China Education and Research Network 8,192
58.154.192.0/19 China Education and Research Network 8,192
58.192.0.0/19 China Education and Research Network 8,192
58.193.224.0/19 China Education and Research Network 8,192
58.194.32.0/19 China Education and Research Network 8,192
58.194.64.0/19 China Education and Research Network 8,192
58.194.160.0/19 China Education and Research Network 8,192
58.195.32.0/19 China Education and Research Network 8,192
58.196.128.0/19 China Education and Research Network 8,192
58.198.128.0/19 China Education and Research Network 8,192
58.198.224.0/19 China Education and Research Network 8,192
58.199.0.0/19 China Education and Research Network 8,192
58.199.64.0/19 China Education and Research Network 8,192
58.199.96.0/19 China Education and Research Network 8,192
58.200.0.0/19 China Education and Research Network 8,192
58.205.224.0/19 China Education and Research Network 8,192
58.206.0.0/19 China Education and Research Network 8,192
58.206.96.0/19 China Education and Research Network 8,192
58.206.160.0/19 China Education and Research Network 8,192
59.64.32.0/19 China Education and Research Network 8,192
59.65.0.0/19 China Education and Research Network 8,192
59.65.32.0/19 China Education and Research Network 8,192
59.65.64.0/19 China Education and Research Network 8,192
59.65.160.0/19 China Education and Research Network 8,192
59.67.0.0/19 China Education and Research Network 8,192
59.67.64.0/19 China Education and Research Network 8,192
59.68.128.0/19 China Education and Research Network 8,192
59.69.0.0/19 China Education and Research Network 8,192
59.69.32.0/19 China Education and Research Network 8,192
59.69.128.0/19 China Education and Research Network 8,192
59.69.160.0/19 China Education and Research Network 8,192
59.70.64.0/19 China Education and Research Network 8,192
59.70.128.0/19 China Education and Research Network 8,192
59.70.224.0/19 China Education and Research Network 8,192
59.71.0.0/19 China Education and Research Network 8,192
59.71.64.0/19 China Education and Research Network 8,192
59.72.192.0/19 China Education and Research Network 8,192
59.73.128.0/19 China Education and Research Network 8,192
59.73.192.0/19 China Education and Research Network 8,192
59.74.0.0/19 China Education and Research Network 8,192
59.74.64.0/19 China Education and Research Network 8,192
59.74.160.0/19 China Education and Research Network 8,192
59.77.192.0/19 China Education and Research Network 8,192
59.77.224.0/19 China Education and Research Network 8,192
59.78.128.0/19 China Education and Research Network 8,192
59.79.224.0/19 China Education and Research Network 8,192
101.76.64.0/19 China Education and Research Network 8,192
101.76.160.0/19 China Education and Research Network 8,192
110.64.64.0/19 China Education and Research Network 8,192
110.64.96.0/19 China Education and Research Network 8,192
111.114.128.0/19 China Education and Research Network 8,192
111.114.160.0/19 China Education and Research Network 8,192
111.116.64.0/19 China Education and Research Network 8,192
111.117.128.0/19 China Education and Research Network 8,192
111.186.64.0/19 China Education and Research Network 8,192
111.186.96.0/19 China Education and Research Network 8,192
111.187.96.0/19 China Education and Research Network 8,192
113.54.32.0/19 China Education and Research Network 8,192
113.55.192.0/19 China Education and Research Network 8,192
114.213.0.0/19 China Education and Research Network 8,192
114.214.32.0/19 China Education and Research Network 8,192

The list on this page is limited to 400 results. The totality of IPv4 ranges for this ASN is available through our ASN & IP Ranges APIs.

Netblock Company
2001:da8:ff00::/40 China Next Generation Internet CERNET2
2001:da8:257::/48 China Next Generation Internet CERNET2
2001:daa:1::/48 Natural Science Foundation of China Network (NSFCNET)
2001:daa:2::/48 Natural Science Foundation of China Network (NSFCNET)
2001:daa:3::/48 Natural Science Foundation of China Network (NSFCNET)
2001:daa:4::/48 Natural Science Foundation of China Network (NSFCNET)
2001:daa:5::/48 Natural Science Foundation of China Network (NSFCNET)
2001:daa:6::/48 Natural Science Foundation of China Network (NSFCNET)
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IP Ranges API

WHOIS Details


                                                ASHandle:       AS4538
                                                OrgID:          AS4538
                                                ASName:         AS4538
                                                ASNumber:       AS4538
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 2,816 domain names hosted across 2,202 IP addresses on this ASN.

IP Address Domain Domains on this IP
101.6.15.66 ██████████ 21
202.205.161.133 ██████████ 18
202.112.113.4 ███████ 17
101.6.15.70 ██████████ 16
121.194.10.230 ██████████ 13
223.2.2.2 █████████ 13
121.194.4.35 ██████████ 11
58.154.224.253 ███████ 11
202.197.64.129 ██████████ 10
166.111.134.52 ██████████ 10

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity

Peers

There are 55 peers for this ASN.

Peers Name
AS1299 Arelion Sweden AB
AS131578 Beijing Foreign Studies University
AS132337 Axclusive
AS133111 CERNET New Technology Co., Ltd
AS133465 Duke Kunshan University
AS134169 CERNEWTECH (Beijing) co.,LTD
AS138369 CERNET2 regional IX at Shenzhen University
AS138371 CERNET2 regional IX at Ocean University of China
AS138378 CERNET2 regional IX at Yunnan University
AS138441 CERNET2 regional IX at Xinjiang University
AS139139 Shenyang Agricultural University
AS140570 Hong Kong Beecloud System Technology Services Limited
AS140627 OneQode
AS146782 University Of Chinese Academy Of Social Sciences
AS15412 FLAG TELECOM UK LIMITED
AS174 Cogent Communications, LLC
AS23764 CTGNet
AS23910 China Next Generation Internet CERNET2
AS23911 China Next Generation Internet Beijing IX
AS24348 CERNET2 IX at Tsinghua University
AS24349 CERNET2 IX at Peking University
AS24350 CERNET2 IX at Beijing University of Posts and Telecommunications
AS24352 CERNET2 IX at Tianjin University
AS24353 CERNET2 IX at Xi'an Jiaotong University
AS24355 CERNET2 IX at University of Electronic Science and Technology of China
AS24357 CERNET2 IX at South China University of Technology
AS24358 CERNET2 IX at Huazhong University of Science and Technology
AS24361 CERNET2 IX at Southeast University
AS24362 CERNET2 IX at University of Science and Technology of China
AS24363 CERNET2 IX at Shandong University
AS24364 CERNET2 IX at Shanghai Jiaotong University
AS24369 CERNET2 IX at Northeast University
AS24370 CERNET2 IX at Dalian University of Technology
AS24371 CERNET2 IX at Jilin University
AS24372 CERNET2 IX at Harbin Institute of Technology
AS24482 SG.GS
AS2914 NTT America, Inc.
AS3491 PCCW Global, Inc.
AS36236 NetActuate, Inc
AS38008 Aperture Science Limited
AS39120 Convergenze S.p.A.
AS4134 CHINANET-BACKBONE
AS4635 Hong Kong Internet Exchange--Route Server 1
AS4837 CHINA UNICOM China169 Backbone
AS49544 i3D.net B.V
AS58453 China Mobile International Limited
AS6453 TATA COMMUNICATIONS (AMERICA) INC
AS6939 Hurricane Electric LLC
AS7473 Singapore Telecommunications Ltd
AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)
AS7660 Asia Pacific Advanced Network - Japan
AS8359 MTS PJSC
AS9304 HGC Global Communications Limited
AS9405 Test platform Service Center
AS9808 China Mobile Communications Group Co., Ltd.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 9 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS140570 Hong Kong Beecloud System Technology Services Limited
AS174 Cogent Communications, LLC
AS23764 CTGNet
AS23910 China Next Generation Internet CERNET2
AS2914 NTT America, Inc.
AS3491 PCCW Global, Inc.
AS58453 China Mobile International Limited
AS6453 TATA COMMUNICATIONS (AMERICA) INC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are 9 downstreams for this ASN.

Downstreams Name
AS131578 Beijing Foreign Studies University
AS133111 CERNET New Technology Co., Ltd
AS133465 Duke Kunshan University
AS139139 Shenyang Agricultural University
AS146782 University Of Chinese Academy Of Social Sciences
AS23911 China Next Generation Internet Beijing IX
AS24348 CERNET2 IX at Tsinghua University
AS24361 CERNET2 IX at Southeast University
AS9405 Test platform Service Center
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

8,551 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
202.112.55.30 AS4538 China Education and Research Network Center 1.97ms from Beijing, CN
202.112.50.19 AS4538 China Education and Research Network Center 1.66ms from Beijing, CN
183.172.238.188 AS4538 China Education and Research Network Center 6.10ms from Beijing, CN
183.172.192.57 AS4538 China Education and Research Network Center 2.23ms from Beijing, CN
222.29.40.175 AS4538 China Education and Research Network Center 3.37ms from Beijing, CN
211.64.67.64 AS4538 China Education and Research Network Center 9.28ms from Beijing, CN
115.158.159.190 AS4538 China Education and Research Network Center 14.89ms from Beijing, CN
121.250.231.144 AS4538 China Education and Research Network Center 9.50ms from Beijing, CN
166.111.214.1 AS4538 China Education and Research Network Center 2.28ms from Beijing, CN
202.206.232.233 AS4538 China Education and Research Network Center 6.11ms from Beijing, CN
58.195.84.1 AS4538 China Education and Research Network Center 44.92ms from Beijing, CN
202.113.3.197 AS4538 China Education and Research Network Center 3.96ms from Beijing, CN
183.173.139.161 AS4538 China Education and Research Network Center 4.86ms from Beijing, CN
202.201.210.232 AS4538 China Education and Research Network Center 47.01ms from Beijing, CN
121.251.3.1 AS4538 China Education and Research Network Center 3.37ms from Beijing, CN
183.173.43.78 AS4538 China Education and Research Network Center 5.83ms from Beijing, CN
59.66.59.18 AS4538 China Education and Research Network Center 2.16ms from Beijing, CN
222.195.167.213 AS4538 China Education and Research Network Center 13.72ms from Beijing, CN
183.173.211.27 AS4538 China Education and Research Network Center 4.45ms from Beijing, CN
59.67.206.10 AS4538 China Education and Research Network Center 5.56ms from Beijing, CN
210.47.47.201 AS4538 China Education and Research Network Center 20.14ms from Beijing, CN
222.194.75.1 AS4538 China Education and Research Network Center 9.37ms from Beijing, CN
218.195.77.201 AS4538 China Education and Research Network Center 21.14ms from Beijing, CN
219.225.146.3 AS4538 China Education and Research Network Center 29.26ms from Beijing, CN
166.111.105.41 AS4538 China Education and Research Network Center 2.32ms from Beijing, CN

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
35.163.76.154 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
71.194.149.74 AS7922 Comcast Cable Communications, LLC 6.51ms from Chicago, US
163.142.164.234 AS17816 China Unicom IP network China169 Guangdong province 4.72ms from Guangzhou, CN
183.87.87.106 AS136907 HUAWEI CLOUDS 0.86ms from Hong Kong, HK
65.127.243.218 AS209 CenturyLink Communications, LLC 0.76ms from Kansas City, US
5.139.191.58 AS12389 PJSC Rostelecom 1.22ms from Krasnodar, RU
45.73.61.74 AS5769 Videotron Ltee 5.51ms from Montreal, CA
108.27.217.186 AS701 Verizon Business 2.68ms from New York City, US
120.240.156.42 AS56040 China Mobile communications corporation 1.00ms from Shenzhen, CN
60.68.98.42 AS17676 SoftBank Corp. 2.98ms from Tokyo, JP
190.224.91.138 AS7303 Telecom Argentina S.A. 11.13ms from Asuncion, PY
93.231.213.106 AS3320 Deutsche Telekom AG 4.22ms from Berlin, DE
85.214.64.90 AS6724 Strato GmbH 0.50ms from Berlin, DE
115.64.235.234 AS7545 TPG Telecom Limited 1.47ms from Brisbane, AU
201.96.127.154 AS8151 UNINET 15.47ms from Dallas, US
107.4.79.58 AS7922 Comcast Cable Communications, LLC 7.91ms from Flint, US
77.24.101.186 AS3209 Vodafone GmbH 0.73ms from Frankfurt am Main, DE
38.90.8.42 AS138571 SUPERCLOUDS LIMITED 1.43ms from Hong Kong, HK
174.66.209.74 AS22773 Cox Communications Inc. 4.73ms from Kansas City, US
116.206.222.234 AS23860 Alliance Broadband Services Pvt. Ltd. 0.40ms from Kolkata, IN
203.135.204.106 AS7679 QTnet,Inc. 11.55ms from Osaka, JP
78.193.247.10 AS12322 Free SAS 1.17ms from Paris, FR
185.88.9.106 AS39305 Groupe convergence.com SAS 0.85ms from Paris, FR
209.188.21.250 AS22612 Namecheap, Inc. 0.29ms from Phoenix, US
178.170.35.10 AS21409 Ikoula Net SAS 0.79ms from Reims, FR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -m8 118.229.127.9
traceroute to 118.229.127.9 (118.229.127.9): 8 hops max, 52 byte packets
1 [AS140627] 103.112.0.1 0.124 ms
3 [] 121.59.105.25 58.064 ms
4 *
5 [] 69.194.166.165 58.389 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Agana Heights Village, GU
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS4538 at robtex.

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