202.57.192.0/24

AS17621  ·  China Unicom Shanghai network

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

Sign up for free ›

Summary

Country China
Domain cbccom.net
ASN AS17621
Registry APNIC
ID CBCNET

WHOIS Details

inetnum:        202.57.192.0 - 202.57.195.255
netname:        CBCnet
descr:          Beijing Tian Wei Xin Tong technology corp. limited
descr:          Unit 901,cernet tower,Bolg 8,Tsinghua Science Prak
descr:          No.1Zhongguancun East Rd,Haidian District,Beijing
country:        CN
admin-c:        YL2243-AP
tech-c:         YL2243-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-CBCNET-CN
mnt-lower:      MAINT-CNNIC-AP
last-modified:  2023-11-28T00:57:16Z
source:         APNIC

irt:            IRT-CBCnet-CN
address:        Unit 901,cernet tower,Bolg 8,Tsinghua Science Prak,No.1Zhongguancun East Rd,
address:        Haidian District,Beijing
e-mail:         Kevin.liu@cbccom.net
abuse-mailbox:  Kevin.liu@cbccom.net
admin-c:        YL2243-AP
tech-c:         YL2243-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-12-08T05:39:07Z
source:         APNIC

role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
remarks:        ipas@cnnic.cn is invalid
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-19T17:20:32Z
source:         APNIC

person:         Yu Liu
nic-hdl:        YL2243-AP
e-mail:         Kevin.liu@cbccom.net
address:        Unit 901,cernet tower,Bolg 8,Tsinghua Science Prak,No.1Zhongguancun East Rd,Haidian District,Beijing
phone:          +86-010-62602988
fax-no:         +86-010-62602987
country:        CN
mnt-by:         MAINT-NEW
last-modified:  2009-05-11T06:39:29Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 202.57.0.0/16

Range ASN Company Num of IPs
202.57.64.0/18 AS7629 EPLDT, INC 16,384
202.57.64.0/19 AS7629 VITRO INC. 8,192
202.57.96.0/19 AS7629 VITRO INC. 8,192
202.57.0.0/20 AS9326 PT Centrin Online Prima 4,096
202.57.224.0/20 AS18134 JCOM Co., Ltd. 4,096
202.57.224.0/21 AS18134 Jupiter Telecommunications Co., Ltd. 2,048
202.57.232.0/21 AS18134 Jupiter Telecommunications Co., Ltd. 2,048
202.57.208.0/22 AS38235 Angkor Data Communication 1,024
202.57.28.0/22 AS9341 PT Indonesia Comnets Plus 1,024
202.57.20.0/23 AS141673 PT Mamura Inter Media 512
202.57.22.0/23 AS9341 PT Indonesia Comnet Plus 512
202.57.210.0/24 AS38235 Hong Kong Cloud OnNet 256
202.57.209.0/24 AS38235 MekongNet 256
202.57.208.0/24 AS38235 Hong Kong Cloud OnNet 256
202.57.16.0/24 AS18112 PT. Sejuta Jaring Global 256
202.57.211.0/24 AS38235 Hong Kong Cloud OnNet 256

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address ASN Details
202.57.192.129 AS17621 China Unicom Shanghai network 2.54ms 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
84.239.12.40 AS212238 Datacamp Limited 0.45ms from Atlanta, US
34.123.23.200 AS396982 Google LLC 0.11ms from Council Bluffs, US
167.89.213.56 AS40317 Peoples Communications Inc. 8.13ms from Dallas, US
34.248.94.24 AS16509 Amazon.com, Inc. 0.23ms from Dublin, IE
72.145.0.88 AS8075 Microsoft Corporation 0.17ms from Dublin, IE
90.144.178.168 AS1257 Tele2 Sverige AB 0.46ms from Goeteborg, SE
1.30.35.104 AS4837 CHINA UNICOM China169 Backbone 10.52ms from Hohhot, CN
58.27.56.24 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 4.73ms from Kuala Lumpur, MY
68.229.15.88 AS22773 Cox Communications Inc. 9.62ms from Los Angeles, US
86.221.110.168 AS3215 Orange S.A. 3.43ms from Marseille, FR
144.118.78.40 AS11834 Drexel University 3.47ms from New York City, US
180.19.110.136 AS4713 NTT DOCOMO BUSINESS,Inc. 3.47ms from Osaka, JP
176.150.7.152 AS5410 Bouygues Telecom SA 4.96ms from Paris, FR
210.204.29.232 AS4766 Korea Telecom 7.23ms from Seoul, KR
183.156.110.56 AS4134 CHINANET-BACKBONE 6.16ms from Shanghai, CN
5.2.215.168 AS8708 DIGI ROMANIA S.A. 4.57ms from Timisoara, RO
150.246.226.248 AS2527 Sony Network Communications Inc. 3.33ms from Tokyo, JP
107.20.115.88 AS14618 Amazon.com, Inc. 0.51ms from Ashburn, US
103.241.58.88 AS55850 Mercury NZ Limited 0.25ms from Auckland, NZ
111.161.117.136 AS4837 CHINA UNICOM China169 Backbone 4.04ms from Beijing, CN
206.127.89.8 AS4043 Montana Internet Corporation 8.67ms from Calgary, CA
79.250.110.136 AS3320 Deutsche Telekom AG 8.34ms from Frankfurt am Main, DE
117.24.176.168 AS4134 CHINANET-BACKBONE 5.13ms from Fuzhou, CN
24.224.191.216 AS11260 EastLink 11.60ms from Halifax, CA
113.232.205.120 AS4837 CHINA UNICOM China169 Backbone 14.38ms from Liaoyang, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 202.57.192.126
traceroute to 202.57.192.126 (202.57.192.126): 64 hops max, 52 byte packets
2 [AS749] 11.73.55.92 0.944 ms
3 *
4 *
5 *
6 *
8 [AS17621] 58.247.76.2 2.605 ms
9 *
10 *
11 *
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.

An API 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.

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