202.57.197.0/24

AS4812  ·  China Telecom (Group)

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Summary

Country China
Domain cbccom.net
ASN AS4812
Registry APNIC
ID CBCNET

WHOIS Details

inetnum:        202.57.196.0 - 202.57.199.255
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

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Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
202.57.197.51 AS4812 China Telecom (Group) 3.13ms 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
100.6.73.136 AS701 Verizon Business 6.57ms from Ashburn, US
24.98.109.24 AS7922 Comcast Cable Communications, LLC 4.62ms from Atlanta, US
5.15.134.216 AS8708 DIGI ROMANIA S.A. 5.80ms from Bucharest, RO
73.103.65.24 AS7922 Comcast Cable Communications, LLC 12.61ms from Chicago, US
80.1.198.136 AS5089 Virgin Media Limited 6.60ms from London, GB
207.172.225.136 AS6079 RCN 6.27ms from Philadelphia, US
201.114.164.136 AS8151 UNINET 18.15ms from Santiago de Queretaro, MX
211.223.103.168 AS4766 Korea Telecom 6.63ms from Seoul, KR
111.48.27.24 AS9808 China Mobile Communications Group Co., Ltd. 2.48ms from Wuhan, CN
190.65.49.216 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 19.22ms from Bogota, CO
122.143.45.120 AS4837 CHINA UNICOM China169 Backbone 9.31ms from Changchun, CN
178.202.42.168 AS3209 Vodafone GmbH 11.13ms from Frankfurt am Main, DE
91.36.186.72 AS3320 Deutsche Telekom AG 9.28ms from Frankfurt am Main, DE
217.43.155.40 AS2856 British Telecommunications PLC 4.51ms from London, GB
81.38.151.120 AS3352 TELEFONICA DE ESPANA S.A.U. 12.33ms from Madrid, ES
82.27.204.232 AS6762 TELECOM ITALIA SPARKLE S.p.A. 0.19ms from Milan, IT
180.17.80.168 AS4713 NTT DOCOMO BUSINESS,Inc. 5.03ms from Osaka, JP
176.188.245.136 AS5410 Bouygues Telecom SA 8.83ms from Paris, FR
222.132.238.8 AS4837 CHINA UNICOM China169 Backbone 4.69ms from Qingdao, CN
122.40.124.104 AS17858 LG POWERCOMM 2.54ms from Seoul, KR
98.236.117.24 AS7922 Comcast Cable Communications, LLC 11.03ms from Ashburn, US
123.123.137.72 AS4808 China Unicom Beijing Province Network 3.41ms from Beijing, CN
41.43.233.88 AS8452 TE-AS 3.51ms from Cairo, EG
187.65.251.152 AS28573 Claro NXT Telecomunicacoes Ltda 12.94ms from Curitiba, BR
113.167.92.168 AS45899 VNPT Corp 2.22ms from Hanoi, VN

Traceroute

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

$
traceroute -a -n -q1 -f5 202.57.197.237
traceroute to 202.57.197.237 (202.57.197.237): 64 hops max, 52 byte packets
5 [] 31.204.89.52 0.939 ms
6 *
7 *
8 *
9 *
10 [AS4812] 101.95.120.121 187.412 ms
11 *
12 *
13 [AS4812] 58.40.10.122 187.224 ms
14 *
15 *
16 *
17 [AS4812] 202.57.197.237 212.09 ms
Measurement taken from IPinfo ProbeNet in Luxembourg, LU
On

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