Autonomous System details

AS133111

CERNET New Technology Co., Ltd  ·  cernet.com

China

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS133111 – CERNET New Technology Co., Ltd

Field Value
Country China
Website cernet.com
Hosted domains 1
IPv4 addresses 25,856
IPv6 addresses 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

IP Ranges

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
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS133111
                                                OrgID:          AS133111
                                                ASName:         AS133111
                                                ASNumber:       AS133111
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

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

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
42.201.35.133 █████████ 1

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

Peers

There are 14 peers for this ASN.

Peers Name
AS131137 Inspur Software Group Co., Ltd.
AS17428 21Vianet.Co.,Ltd
AS17429 BEIJING GEHUA CATV NETWORK CO.LTD
AS23910 China Next Generation Internet CERNET2
AS24150 1 TianXianQiao BinHe Road,Chengdu,SiChuan
AS37936 SINA
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
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.
ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

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

Downstreams

There are 11 downstreams for this ASN.

Downstreams Name
AS131137 Inspur Software Group Co., Ltd.
AS17428 21Vianet.Co.,Ltd
AS17429 BEIJING GEHUA CATV NETWORK CO.LTD
AS24150 1 TianXianQiao BinHe Road,Chengdu,SiChuan
AS37936 SINA
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
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.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
2400:a980:b6:ce64:face:21ff:fe8b:e254 AS133111 CERNET New Technology Co., Ltd 8.39ms from Beijing, CN
2400:a980:d5::afc:36 AS133111 CERNET New Technology Co., Ltd 8.56ms from Beijing, CN
42.245.212.8 AS133111 CERNET New Technology Co., Ltd 2.18ms from Shenzhen, CN
2400:a980:28fe::1 AS133111 CERNET New Technology Co., Ltd 17.63ms from Chengdu, CN
2400:a980:74ff::1 AS133111 CERNET New Technology Co., Ltd 20.48ms from Beijing, CN
2400:a980:7400::1 AS133111 CERNET New Technology Co., Ltd 20.14ms from Beijing, CN
2400:a980:2:126::5 AS133111 CERNET New Technology Co., Ltd 4.30ms from Beijing, CN
2400:a980:fd:6::fffb AS133111 CERNET New Technology Co., Ltd 4.18ms from Beijing, CN
42.245.209.129 AS133111 CERNET New Technology Co., Ltd 12.14ms from Nanjing, CN
2400:a980:30f5::1 AS133111 CERNET New Technology Co., Ltd 8.69ms from Shenzhen, CN
2400:a980:cff::1 AS133111 CERNET New Technology Co., Ltd 13.17ms from Beijing, CN
2400:a980:60f2::1 AS133111 CERNET New Technology Co., Ltd 13.56ms from Nanjing, CN
2400:a980:90fd::3 AS133111 CERNET New Technology Co., Ltd 3.28ms from Shenzhen, CN
42.201.35.158 AS133111 CERNET New Technology Co., Ltd 4.69ms from Beijing, CN
2400:a980:20ff:b::2 AS133111 CERNET New Technology Co., Ltd 2.97ms from Chengdu, CN
2400:a980:50ff:5::2 AS133111 CERNET New Technology Co., Ltd 17.51ms from Nanjing, CN
2400:a980:e2:1::1 AS133111 CERNET New Technology Co., Ltd 4.47ms from Beijing, CN
2400:a980:7cfd::1 AS133111 CERNET New Technology Co., Ltd 21.88ms from Beijing, CN
42.245.232.75 AS133111 CERNET New Technology Co., Ltd 0.86ms from Guangzhou, CN
2400:a980:30f2::1 AS133111 CERNET New Technology Co., Ltd 7.47ms from Shenzhen, CN
2400:a980:c1::1 AS133111 CERNET New Technology Co., Ltd 6.04ms from Beijing, CN
2400:a980:db:1::15 AS133111 CERNET New Technology Co., Ltd 4.58ms from Beijing, CN
42.245.234.118 AS133111 CERNET New Technology Co., Ltd 2.04ms from Guangzhou, CN
42.201.63.254 AS133111 CERNET New Technology Co., Ltd 3.63ms from Beijing, CN
42.245.203.129 AS133111 CERNET New Technology Co., Ltd 3.88ms 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
134.231.145.231 AS394089 Google LLC 0.13ms from Ashburn, US
71.82.65.183 AS20115 Charter Communications LLC 12.20ms from Chicago, US
92.73.19.247 AS3209 Vodafone GmbH 6.65ms from Duesseldorf, DE
91.50.233.7 AS3320 Deutsche Telekom AG 2.42ms from Hamburg, DE
222.254.97.183 AS45899 VNPT Corp 2.42ms from Hanoi, VN
116.102.5.103 AS24086 Viettel Corporation 3.01ms from Ho Chi Minh City, VN
78.189.15.119 AS9121 Turk Telekomunikasyon Anonim Sirketi 18.37ms from Istanbul, TR
149.129.249.39 AS45102 Alibaba (US) Technology Co., Ltd. 0.65ms from Jakarta, ID
74.225.91.231 AS8075 Microsoft Corporation 12.30ms from Kolhapur, IN
31.129.176.215 AS24872 MAGNUS NG LLC 2.28ms from Kyiv, UA
99.36.114.247 AS7018 AT&T Enterprises, LLC 9.76ms from Los Angeles, US
158.217.45.151 AS18276 Kansai University 2.09ms from Osaka, JP
189.101.156.215 AS28573 Claro NXT Telecomunicacoes Ltda 9.25ms from Osasco, BR
88.201.138.39 AS35807 SkyNet Ltd. 0.80ms from Saint Petersburg, RU
125.148.46.7 AS4766 Korea Telecom 1.91ms from Seoul, KR
210.45.72.199 AS4538 China Education and Research Network Center 10.09ms from Shanghai, CN
24.85.153.199 AS6327 Shaw Communications 9.35ms from Vancouver, CA
184.191.70.71 AS22773 Cox Communications Inc. 3.73ms from Ashburn, US
117.239.217.183 AS9829 National Internet Backbone 8.02ms from Delhi, IN
93.197.161.215 AS3320 Deutsche Telekom AG 5.09ms from Frankfurt am Main, DE
112.127.46.71 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 7.14ms from Hangzhou, CN
123.172.52.39 AS4134 CHINANET-BACKBONE 8.33ms from Harbin, CN
83.49.206.183 AS3352 TELEFONICA DE ESPANA S.A.U. 8.15ms from Madrid, ES
36.32.63.55 AS140726 UNICOM AnHui province network 5.51ms from Nanjing, CN
222.185.27.87 AS4134 CHINANET-BACKBONE 3.47ms from Nanjing, CN

Traceroute

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

$
traceroute -a -n -q1 -m5 42.245.237.203
traceroute to 42.245.237.203 (42.245.237.203): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Abu Dhabi, AE
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.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs