Autonomous System details

AS17841

NATIONAL INFORMATION RESOURCES SERVICE  ·  korea.kr

South Korea

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AS17841 – NATIONAL INFORMATION RESOURCES SERVICE

Field Value
Country South Korea
Website korea.kr
Hosted domains 1,562
IPv4 addresses 224,512
IPv6 addresses 0
ASN type Business
Registry apnic
Updated 5 years ago on Sep 13, 2021

IP Ranges

Netblock Company Num of IPs
27.101.0.0/16 NATIONAL INFORMATION RESOURCES SERVICE 65,536
152.99.0.0/16 NATIONAL INFORMATION RESOURCES SERVICE 65,536
116.67.0.0/17 NATIONAL INFORMATION RESOURCES SERVICE 32,768
116.67.0.0/18 NATIONAL INFORMATION RESOURCES SERVICE 16,384
116.67.64.0/18 NATIONAL INFORMATION RESOURCES SERVICE 16,384
125.60.0.0/18 NATIONAL INFORMATION RESOURCES SERVICE 16,384
27.101.192.0/19 NATIONAL INFORMATION RESOURCES SERVICE 8,192
125.128.64.0/19 Korea Telecom 8,192
203.238.160.0/20 NATIONAL INFORMATION RESOURCES SERVICE 4,096
222.111.248.0/21 Korea Telecom 2,048
27.101.220.0/22 NATIONAL INFORMATION RESOURCES SERVICE 1,024
168.126.120.0/22 Korea Telecom 1,024
211.42.72.0/22 LG Uplus 1,024
222.111.168.0/22 Korea Telecom 1,024
203.233.54.0/23 LG DACOM Corporation 512
203.233.56.0/23 LG DACOM Corporation 512
203.242.0.0/23 Korea Telecom 512
211.42.84.0/23 LG Uplus 512
27.101.10.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.11.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.12.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.13.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.14.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.15.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.16.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.17.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.18.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.19.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.20.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.21.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.22.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.23.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.24.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.25.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.26.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.27.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.28.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.29.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.30.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.31.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.32.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.33.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.34.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.35.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.36.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.37.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.38.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.39.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.40.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.41.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.42.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.43.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.44.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.45.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.46.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.47.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.48.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.49.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.50.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.51.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.52.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.53.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.54.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.55.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.56.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.57.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.58.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.59.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.60.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.61.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.62.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.63.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.64.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.65.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.66.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.67.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.68.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.69.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.70.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.71.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.72.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.73.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.74.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.75.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.76.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.77.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.78.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.79.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.80.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.81.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.82.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.83.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.84.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.85.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.86.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.87.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.88.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.89.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.90.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.91.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.92.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.93.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.94.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.95.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.96.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.97.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.98.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.99.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.100.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.101.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.102.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.103.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.104.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.105.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.106.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.107.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.108.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.109.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.110.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.111.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.112.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.113.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.114.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.115.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.116.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.117.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.118.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.119.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.120.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.121.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.122.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.123.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.124.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.125.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.126.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.127.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.128.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.129.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.130.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.131.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.132.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.133.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.134.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.135.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.136.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.137.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.138.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.139.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.140.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.141.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.142.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.143.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.144.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.145.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.146.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.147.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.148.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.149.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.150.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.151.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.152.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.153.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.154.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.155.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.156.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.157.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.158.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.159.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.160.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.161.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.162.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.163.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.164.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.165.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.166.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.168.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.191.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.192.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.193.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.194.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.195.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.197.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.198.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.202.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.203.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.204.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.206.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.207.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.208.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.209.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.216.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.224.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.228.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.232.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.233.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.234.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.236.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.237.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.238.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
27.101.239.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
58.184.121.0/24 DACOM-PUBNETPLUS 256
61.72.224.0/24 KT 256
61.72.225.0/24 Korea Telecom 256
61.72.226.0/24 Korea Telecom 256
61.72.230.0/24 Korea Telecom 256
61.72.238.0/24 Korea Telecom 256
61.72.239.0/24 Korea Telecom 256
61.104.76.0/24 Ministry of Culture and Tourism Republic of Korea 256
115.84.160.0/24 Seoul Metropolitan Government Computer Center 256
115.84.164.0/24 Seoul Metropolitan Government Computer Center 256
115.84.165.0/24 Seoul Metropolitan Government Computer Center 256
123.32.255.0/24 SamsungSDS Inc. 256
125.60.0.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.1.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.2.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.3.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.5.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.7.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.8.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.9.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.10.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.11.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.12.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.13.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.15.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.16.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.17.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.18.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.19.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.20.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.22.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.23.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.24.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.25.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.26.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.27.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.28.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.29.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.30.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.31.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.33.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.34.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.36.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.37.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.38.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.41.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.42.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.43.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.44.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.45.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.47.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.51.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.53.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.54.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.55.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.56.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.57.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.58.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.59.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.60.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.60.61.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
125.61.116.0/24 SK Broadband Co Ltd 256
125.61.117.0/24 SK Broadband Co Ltd 256
152.99.21.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.22.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.24.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.25.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.26.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.27.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.28.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.29.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.31.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.32.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.36.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.37.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.38.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.39.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.40.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.41.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.42.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.43.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.44.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.47.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.48.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.50.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.51.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.56.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.57.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.58.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.59.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.73.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.82.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.84.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.90.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.91.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.92.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.93.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.94.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.95.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.120.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.132.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.133.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.134.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.135.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.136.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.137.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.138.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.139.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.141.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.142.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.143.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.144.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.145.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.146.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.147.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.148.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.149.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.152.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.153.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.154.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.155.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.160.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.161.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.162.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.163.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.164.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.165.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.167.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.168.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.169.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.170.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.171.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.172.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.173.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.174.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.175.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.176.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.177.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.182.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.183.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.184.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.185.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.186.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.195.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.197.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.202.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.203.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.204.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.206.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.207.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.208.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.209.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.211.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.213.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.235.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.236.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.237.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.238.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.252.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
152.99.253.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
180.210.69.0/24 NHNCLOUD 256
180.210.72.0/24 NHNCLOUD 256
180.210.73.0/24 NHNCLOUD 256
180.210.85.0/24 NHNCLOUD 256
180.210.86.0/24 NHNCLOUD 256
180.210.93.0/24 NHNCLOUD 256
180.210.94.0/24 NHNCLOUD 256
180.210.98.0/24 NHNCLOUD 256
180.210.99.0/24 NHNCLOUD 256
203.238.160.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
203.238.161.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
203.238.164.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
203.238.166.0/24 NATIONAL INFORMATION RESOURCES SERVICE 256
203.241.52.0/24 Rural Development Administration (RDA) 256
203.242.0.0/24 Korea Telecom 256
203.242.1.0/24 Korea Telecom 256
203.242.2.0/24 Korea Telecom 256
203.242.3.0/24 Korea Telecom 256
203.242.4.0/24 Korea Telecom 256
203.242.6.0/24 Korea Telecom 256
203.243.1.0/24 Korea Telecom 256
203.254.96.0/24 Korea Telecom 256
203.254.97.0/24 Korea Telecom 256
203.254.110.0/24 Korea Telecom 256
203.254.121.0/24 Korea Telecom 256
210.90.8.0/24 Korea Telecom 256
210.90.15.0/24 Korea Telecom 256
210.90.46.0/24 KT 256
210.90.47.0/24 KT 256
210.95.181.0/24 Korea Telecom 256
210.95.187.0/24 Korea Telecom 256
210.95.219.0/24 Korea Telecom 256
210.97.27.0/24 Korea Telecom 256
210.99.24.0/24 Korea Telecom 256
210.99.25.0/24 Korea Telecom 256
210.99.48.0/24 Korea Telecom 256
210.99.49.0/24 Korea Telecom 256
210.99.50.0/24 Korea Telecom 256
210.99.51.0/24 Korea Telecom 256
210.99.52.0/24 Korea Telecom 256

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.

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS17841
                                                OrgID:          AS17841
                                                ASName:         AS17841
                                                ASNumber:       AS17841
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 1,562 domain names hosted across 993 IP addresses on this ASN.

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IP Address Domain Domains on this IP
116.67.83.24 ██████████ 26
27.101.224.120 ██████████ 16
27.101.211.164 ██████████ 15
211.250.131.141 ██████████ 12
116.67.83.25 ██████████ 9
116.67.121.13 █████████ 8
27.101.144.78 ██████████ 8
27.101.217.135 ██████████ 8
27.101.149.8 ██████████ 7
27.101.214.193 ██████████ 7

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Hosted Domains API & Database

Peers

There are 6 peers for this ASN.

Peers Name
AS23575 SK Broadband Co Ltd
AS3786 LG DACOM Corporation
AS45400 Korea Telecom
AS4766 Korea Telecom
AS9318 SK Broadband Co Ltd
AS9950 DACOM-PUBNETPLUS
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ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS3786 LG DACOM Corporation
AS4766 Korea Telecom
AS9318 SK Broadband Co Ltd
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ASN API & Database

Downstreams

There are 3 downstreams for this ASN.

Downstreams Name
AS23575 SK Broadband Co Ltd
AS45400 Korea Telecom
AS9950 DACOM-PUBNETPLUS
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
27.101.118.1 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 7.16ms from Seoul, KR
211.253.82.234 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 2.81ms from Seoul, KR
27.101.83.252 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 11.34ms from Seoul, KR
27.101.119.94 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 7.71ms from Seoul, KR
152.99.25.241 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 7.60ms from Seoul, KR
27.101.138.138 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 4.70ms from Seoul, KR
27.101.146.1 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 7.46ms from Seoul, KR
27.101.148.252 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 8.14ms from Seoul, KR
27.101.95.253 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 7.19ms from Seoul, KR
27.101.80.219 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 12.55ms from Seoul, KR
152.99.167.1 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 13.57ms from Seoul, KR
27.101.162.62 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 11.01ms from Incheon, KR
152.99.39.65 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 7.27ms from Incheon, KR
152.99.163.254 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 15.38ms from Seoul, KR
210.97.27.48 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 9.12ms from Seoul, KR
152.99.168.142 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 10.10ms from Seoul, KR
152.99.228.154 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 2.19ms from Seoul, KR
27.101.163.14 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 10.93ms from Seoul, KR
125.128.76.12 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 3.59ms from Seoul, KR
203.242.3.161 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 1.48ms from Seoul, KR
152.99.185.18 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 12.61ms from Seoul, KR
125.128.68.81 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 1.48ms from Incheon, KR
211.57.153.113 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 6.77ms from Seoul, KR
203.238.162.180 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 3.42ms from Seoul, KR
152.99.129.26 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 4.69ms from Seoul, KR

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
83.81.41.1 AS33915 Vodafone Libertel B.V. 5.29ms from Amsterdam, NL
65.162.203.1 AS174 Cogent Communications, LLC 8.20ms from Ashburn, US
72.218.240.1 AS22773 Cox Communications Inc. 5.83ms from Ashburn, US
209.206.153.113 AS22561 CenturyLink Communications, LLC 14.23ms from Atlanta, US
101.31.68.1 AS4837 CHINA UNICOM China169 Backbone 13.18ms from Beijing, CN
58.119.2.17 AS4847 China Networks Inter-Exchange 4.12ms from Beijing, CN
198.82.20.1 AS1312 Virginia Polytechnic Institute and State Univ. 0.92ms from Blacksburg, US
190.147.168.1 AS10620 Telmex Colombia S.A. 13.58ms from Bogota, CO
181.225.102.33 AS262186 TV AZTECA SUCURSAL COLOMBIA 0.90ms from Bogotá, CO
72.209.44.1 AS22773 Cox Communications Inc. 6.71ms from Boston, US
188.81.11.1 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 3.80ms from Braga, PT
188.83.124.1 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 0.85ms from Braga, PT
190.189.41.1 AS7303 Telecom Argentina S.A. 6.22ms from Buenos Aires, AR
175.101.140.65 AS17754 Excellmedia 2.96ms from Chennai, IN
181.171.98.1 AS7303 Telecom Argentina S.A. 0.69ms from Cordoba, AR
173.207.170.1 AS11492 CABLE ONE, INC. 2.73ms from Dallas, US
184.177.0.225 AS22773 Cox Communications Inc. 12.28ms from Dallas, US
152.179.78.97 AS701 Verizon Business 0.39ms from Dallas, US
105.225.135.1 AS37457 Telkom SA Ltd. 1.49ms from Durban, ZA
67.146.102.1 AS19901 Brightspeed 3.52ms from Durham, US
93.197.141.65 AS3320 Deutsche Telekom AG 8.85ms from Frankfurt am Main, DE
27.39.184.1 AS17816 China Unicom IP network China169 Guangdong province 10.49ms from Guangzhou, CN
34.32.59.241 AS396982 Google LLC 4.79ms from Hamburg, DE
117.5.140.49 AS7552 Viettel Group 0.55ms from Hanoi, VN
125.59.36.1 AS9908 HK Cable TV Ltd 1.08ms from Hong Kong, HK

Traceroute

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

$
traceroute -a -n -q1 -f2 27.101.75.254
traceroute to 27.101.75.254 (27.101.75.254): 64 hops max, 52 byte packets
2 [] 193.239.117.168 18.862 ms
3 *
4 [AS3786] 61.42.202.57 236.001 ms
5 [AS3786] 1.208.107.218 218.843 ms
6 [AS3786] 203.233.86.226 231.444 ms
7 *
8 *
9 *
10 *
11 [AS17841] 27.101.92.3 244.829 ms
12 [AS17841] 27.101.92.28 229.521 ms
13 [AS17841] 27.101.92.35 258.585 ms
14 [AS17841] 27.101.92.51 255.736 ms
15 [AS17841] 27.101.75.254 254.916 ms
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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 AS17841 at robtex.

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