202.101.50.0/23

AS4811  ·  China Telecom (Group)

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Summary

Country China
Domain ct1000.com
ASN AS4811
Registry APNIC
ID CHINANET-SH

WHOIS Details

inetnum:        202.101.0.0 - 202.101.63.255
netname:        CHINANET-SH
descr:          China Telecom
descr:          SHANGHAI PROVINCE NETWORK
country:        CN
admin-c:        CH93-AP
tech-c:         XI5-AP
abuse-c:        AC1573-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CHINANET-SH
mnt-irt:        IRT-CHINANET-CN
last-modified:  2021-06-15T08:06:22Z
source:         APNIC

irt:            IRT-CHINANET-CN
address:        No.31 ,jingrong street,beijing
address:        100032
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CH93-AP
tech-c:         CH93-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-11-13
mnt-by:         MAINT-CHINANET
last-modified:  2025-11-18T00:26:23Z
source:         APNIC

role:           ABUSE CHINANETCN
country:        ZZ
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +000000000
e-mail:         [email protected]
admin-c:        CH93-AP
tech-c:         CH93-AP
nic-hdl:        AC1573-AP
remarks:        Generated from irt object IRT-CHINANET-CN
remarks:        [email protected] was validated on 2025-11-13
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-13T14:15:15Z
source:         APNIC

person:         Chinanet Hostmaster
nic-hdl:        CH93-AP
e-mail:         [email protected]
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +86-10-58501724
fax-no:         +86-10-58501724
country:        CN
mnt-by:         MAINT-CHINANET
last-modified:  2022-02-28T06:53:44Z
source:         APNIC

person:         Wu Xiao Li
address:        Room 805,61 North Si Chuan Road,Shanghai,200085,PRC
country:        CN
phone:          +86-21-63630562
fax-no:         +86-21-63630566
e-mail:         [email protected]
nic-hdl:        XI5-AP
mnt-by:         MAINT-CHINANET-SH
abuse-mailbox:  [email protected]
last-modified:  2014-02-27T08:51:31Z
source:         APNIC

route:          202.101.32.0/19
origin:         AS4812
descr:          China Telecom Data Network Management Division Network Operation & Maintenance Department No 19 Chaoyangmen North Street Dongcheng District
mnt-by:         MAINT-CHINANET-SH
last-modified:  2018-12-21T03:39:27Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 202.101.0.0/16

Range ASN Company Num of IPs
202.101.192.0/18 AS4134 CHINANET Jiangxi province network 16,384
202.101.128.0/19 AS4134 chinanet fujian province network 8,192
202.101.160.0/19 AS4134 CHINANET Zhejiang province network 8,192
202.101.64.0/19 AS4134 CHINANET Guizhou province network 8,192
202.101.96.0/19 AS4134 CHINANET Fujian province network 8,192

Hosted domains

There are 3 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
202.101.51.132 AS4811 China Telecom (Group) 2.32ms from Shanghai, CN
202.101.50.39 AS4811 China Telecom (Group) 2.47ms from Shanghai, 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
164.41.153.23 AS21506 Fundação Universidade de Brasília 1.25ms from Brasilia, BR
78.21.197.55 AS6848 Telenet BV 8.97ms from Brussels, BE
20.233.21.7 AS8075 Microsoft Corporation 0.92ms from Dubai, AE
192.103.249.167 AS62612 Utilities District of Western Indiana REMC 3.35ms from Indianapolis, US
71.136.17.7 AS7018 AT&T Enterprises, LLC 2.35ms from Los Angeles, US
177.188.240.151 AS27699 TELEFÔNICA BRASIL S.A 1.49ms from Osasco, BR
89.192.56.119 AS8011 MongoDB, Inc. 0.13ms from Reston, US
126.4.71.55 AS17676 SoftBank Corp. 7.86ms from Tokyo, JP
20.16.221.119 AS8075 Microsoft Corporation 0.26ms from Amsterdam, NL
110.170.252.199 AS7470 TRUE INTERNET Co.,Ltd. 3.52ms from Bangkok, TH
95.69.8.39 AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 7.75ms from Braga, PT
183.255.106.247 AS9808 China Mobile Communications Group Co., Ltd. 15.75ms from Guangzhou, CN
121.196.161.183 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.80ms from Hangzhou, CN
147.8.134.247 AS4528 The University of Hong Kong 1.52ms from Hong Kong, HK
49.68.232.167 AS4134 CHINANET-BACKBONE 10.20ms from Huai'an, CN
119.204.123.55 AS4766 Korea Telecom 3.13ms from Seoul, KR
58.121.4.183 AS9318 SK Broadband Co Ltd 7.32ms from Seoul, KR
102.152.47.55 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 3.30ms from Tunis, TN
63.239.124.135 AS209 CenturyLink Communications, LLC 8.14ms from Dallas, US
203.39.112.167 AS1221 Telstra Limited 1.48ms from Melbourne, AU
79.45.118.199 AS3269 Telecom Italia S.p.A. 1.35ms from Milan, IT
188.243.30.55 AS35807 SkyNet Ltd. 0.38ms from Saint Petersburg, RU
189.175.183.119 AS8151 UNINET 10.39ms from Santiago de Queretaro, MX
118.38.186.119 AS4766 Korea Telecom 6.38ms from Seoul, KR
183.109.100.39 AS4766 Korea Telecom 1.15ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f5 -m9 202.101.50.41
traceroute to 202.101.50.41 (202.101.50.41): 9 hops max, 52 byte packets
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Shanghai, CN
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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