AS number details

AS133111

CERNET New Technology Co., Ltd  ·  cernet.com

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AS133111 – CERNET New Technology Co., Ltd

Field Value
Country China
Website cernet.com
Hosted domains 1
Number of IPv4 25,856
Number of IPv6 162,893,102,129,327,478,092,326,361,890,816
ASN type Business
Registry apnic
Allocated 12 years ago on Oct 08, 2013
Updated 2 years ago on Sep 05, 2023
Netblock Company Num of IPs
42.245.192.0/18 CERNET New Technology Co., Ltd 16,384
42.201.32.0/19 CERNEWTECH ( BEIJING ) CORPORATION 8,192
103.81.200.0/22 CERNEWTECH ( BEIJING ) CORPORATION 1,024
42.201.60.0/23 CERNEWTECH ( BEIJING ) CORPORATION 512
42.201.62.0/23 CERNEWTECH ( BEIJING ) CORPORATION 512
42.201.33.0/24 CERNEWTECH ( BEIJING ) CORPORATION 256
42.245.221.0/24 CERNET New Technology Co., Ltd 256
43.252.48.0/24 CERNET New Technology Co., Ltd 256
Netblock Company
240d:4000::/21 CERNET Tower, Tsinghua Science Park Building 8
2400:a980::/29 CERNET Tower, Tsinghua Science Park Building 8
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WHOIS Details


                                                ASHandle:       AS133111
                                                OrgID:          AS133111
                                                ASName:         AS133111
                                                ASNumber:       AS133111
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There is 1 domain name hosted across 1 IP address on this ASN.

IP Address Domain Domains on this IP
42.201.35.133 █████████ 1

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Useful for Cybersecurity

Peers

There are 19 peers for this ASN.

Peers Name
AS131137 Inspur Software Group Co., Ltd.
AS17428 21Vianet.Co.,Ltd
AS17429 BEIJING GEHUA CATV NETWORK CO.LTD
AS18245 CNNIC
AS23910 China Next Generation Internet CERNET2
AS24150 1 TianXianQiao BinHe Road,Chengdu,SiChuan
AS24423 FJGDWL
AS37936 SINA
AS37963 Hangzhou Alibaba Advertising Co.,Ltd.
AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd.
AS45090 Shenzhen Tencent Computer Systems Company Limited
AS4538 China Education and Research Network Center
AS55641 Changping District, Beijing
AS55990 Huawei Cloud Service data center
AS59019 Beijing Kingsoft Cloud Internet Technology Co., Ltd
AS59022 Kunming Broadcast&TV Network CO.,LTD
AS59073 Bank of China Limited
AS59078 Yunify Technologies Inc.
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 2 upstreams for this ASN.

upstreams Name
AS23910 China Next Generation Internet CERNET2
AS4538 China Education and Research Network Center
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Downstreams

There are 16 downstreams for this ASN.

Downstreams Name
AS131137 Inspur Software Group Co., Ltd.
AS17428 21Vianet.Co.,Ltd
AS17429 BEIJING GEHUA CATV NETWORK CO.LTD
AS18245 CNNIC
AS24150 1 TianXianQiao BinHe Road,Chengdu,SiChuan
AS24423 FJGDWL
AS37936 SINA
AS37963 Hangzhou Alibaba Advertising Co.,Ltd.
AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd.
AS45090 Shenzhen Tencent Computer Systems Company Limited
AS55641 Changping District, Beijing
AS55990 Huawei Cloud Service data center
AS59019 Beijing Kingsoft Cloud Internet Technology Co., Ltd
AS59022 Kunming Broadcast&TV Network CO.,LTD
AS59073 Bank of China Limited
AS59078 Yunify Technologies Inc.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
2400:a980:2400:ff:ffff::1 AS133111 CERNET New Technology Co., Ltd 11.40ms from Chengdu, CN
2400:a980:60fc:ff:ffff::1 AS133111 CERNET New Technology Co., Ltd 7.22ms from Hangzhou, CN
43.252.48.112 AS133111 CERNET New Technology Co., Ltd 2.62ms from Beijing, CN
42.201.48.9 AS133111 CERNET New Technology Co., Ltd 3.20ms from Beijing, CN
2400:a980:58ff:3::2 AS133111 CERNET New Technology Co., Ltd 12.56ms from Beijing, CN
2400:a980:28fe::1 AS133111 CERNET New Technology Co., Ltd 18.25ms from Chengdu, CN
42.245.236.11 AS133111 CERNET New Technology Co., Ltd 35.76ms from Guangzhou, CN
42.201.35.158 AS133111 CERNET New Technology Co., Ltd 4.23ms from Beijing, CN
2400:a980:bf:7fff::1 AS133111 CERNET New Technology Co., Ltd 4.52ms from Beijing, CN
2400:a980:64ff:4::2 AS133111 CERNET New Technology Co., Ltd 17.96ms from Hangzhou, CN
2400:a980:3000::1 AS133111 CERNET New Technology Co., Ltd 8.48ms from Shenzhen, CN
42.201.60.254 AS133111 CERNET New Technology Co., Ltd 4.05ms from Beijing, CN
2400:a980:40ff:5::1 AS133111 CERNET New Technology Co., Ltd 21.45ms from Shanghai, CN
42.245.252.17 AS133111 CERNET New Technology Co., Ltd 7.57ms from Shanghai, CN
2400:a980:30fe:3555::1 AS133111 CERNET New Technology Co., Ltd 7.70ms from Shenzhen, CN
2400:a980:be::1 AS133111 CERNET New Technology Co., Ltd 6.14ms from Beijing, CN
2400:a980:20ff:c::2 AS133111 CERNET New Technology Co., Ltd 2.52ms from Chengdu, CN
2400:a980:30f2::1 AS133111 CERNET New Technology Co., Ltd 7.83ms from Shenzhen, CN
2400:a980:7cfd::1 AS133111 CERNET New Technology Co., Ltd 22.04ms from Tianjin, CN
42.245.231.1 AS133111 CERNET New Technology Co., Ltd 14.85ms from Beijing, CN
2400:a980:70fd:2::1 AS133111 CERNET New Technology Co., Ltd 14.83ms from Beijing, CN
42.201.61.1 AS133111 CERNET New Technology Co., Ltd 3.52ms from Beijing, CN
2400:a980:70ff::1 AS133111 CERNET New Technology Co., Ltd 15.09ms from Beijing, CN
2400:a980:b6:ce01:fa6f:b0f8:ecdf:557a AS133111 CERNET New Technology Co., Ltd 9.96ms from Beijing, CN
42.245.203.253 AS133111 CERNET New Technology Co., Ltd 3.02ms 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
15.200.225.71 AS8987 Amazon Data Services Ireland Ltd 0.32ms from Boardman, US
141.52.147.151 AS34878 Karlsruhe Institute of Technology 4.11ms from Frankfurt am Main, DE
222.185.27.87 AS4134 CHINANET-BACKBONE 3.50ms from Nanjing, CN
101.189.70.71 AS1221 Telstra Limited 2.44ms from Perth, AU
189.153.243.71 AS8151 UNINET 10.96ms from Santiago de Queretaro, MX
51.79.186.135 AS16276 OVH SAS 0.13ms from Singapore, SG
197.9.241.39 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 18.53ms from Tunis, TN
2.191.161.87 AS58224 Iran Telecommunication Company PJS 18.04ms from Yerevan, AM
117.202.158.119 AS9829 National Internet Backbone 15.22ms from Chennai, IN
35.207.96.23 AS15169 Google LLC 0.10ms from Frankfurt am Main, DE
51.68.111.231 AS16276 OVH SAS 0.04ms from Gravelines, FR
87.65.177.167 AS5432 Proximus NV 6.46ms from Gravelines, FR
13.106.205.7 AS8075 Microsoft Corporation 0.73ms from Johannesburg, ZA
103.233.38.247 AS9299 Philippine Long Distance Telephone Company 0.58ms from Manila, PH
128.187.172.199 AS6510 Brigham Young University 1.88ms from Salt Lake City, US
206.41.115.199 AS33211 RisingNet, LLC 0.34ms from Seattle, US
221.164.119.7 AS4766 Korea Telecom 7.17ms from Seoul, KR
211.194.142.199 AS4766 Korea Telecom 4.96ms from Seoul, KR
183.141.242.55 AS4134 CHINANET-BACKBONE 7.49ms from Shanghai, CN
84.218.39.135 AS2119 Telenor Norge AS 0.67ms from Stockholm, SE
218.164.203.151 AS3462 Data Communication Business Group 5.28ms from Taichung, TW
82.76.158.215 AS8708 DIGI ROMANIA S.A. 3.71ms from Timisoara, RO
119.249.140.103 AS4837 CHINA UNICOM China169 Backbone 10.39ms from Beijing, CN
35.155.9.167 AS16509 Amazon.com, Inc. 0.11ms from Boardman, US
104.235.45.167 AS5650 Frontier Communications of America, Inc. 8.00ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 42.201.40.254
traceroute to 42.201.40.254 (42.201.40.254): 6 hops max, 52 byte packets
2 [AS917] 170.39.227.2 0.159 ms
3 [] 84.17.33.8 0.108 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Seattle, US
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 AS133111 at robtex.

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