123.77.56.0/21

AS56046  ·  China Mobile communications corporation

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Summary

Country China
Domain 10086.cn
ASN AS56046
Parent Range 123.77.0.0/16
Registry APNIC
ID CMNET

WHOIS Details

inetnum:        123.77.0.0 - 123.77.255.255
netname:        CMNET
descr:          China Mobile Communications Group Co., Ltd.
descr:          Mobile Communications Network Operator in China
descr:          Internet Service Provider in China
country:        CN
admin-c:        CT74-AP
tech-c:         CT74-AP
abuse-c:        AC1601-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-CN-CRTC
mnt-irt:        IRT-CNNIC-CN
last-modified:  2023-10-16T00:56:41Z
source:         APNIC

irt:            IRT-CNNIC-CN
address:        Beijing, China
e-mail:         ipas@cnnic.cn
abuse-mailbox:  ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
auth:           # Filtered
remarks:        Please note that CNNIC is not an ISP and is not
remarks:        empowered to investigate complaints of network abuse.
remarks:        Please contact the tech-c or admin-c of the network.
remarks:        ipas@cnnic.cn is invalid
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-17T23:08:37Z
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

role:           chinamobile tech
address:        29, Jinrong Ave.,Xicheng district
address:        Beijing
country:        CN
phone:          +86 5268 6688
fax-no:         +86 5261 6187
e-mail:         hostmaster@chinamobile.com
admin-c:        HL1318-AP
tech-c:         HL1318-AP
nic-hdl:        ct74-AP
notify:         hostmaster@chinamobile.com
mnt-by:         MAINT-cn-cmcc
abuse-mailbox:  abuse@chinamobile.com
last-modified:  2016-11-29T09:37:27Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 123.77.56.0/21

Range ASN Company Num of IPs
123.77.0.0/16 AS56046 China Mobile Communications Group Co., Ltd. 65,536
123.77.0.0/16 AS9808 China Mobile Communications Group Co., Ltd. 65,536

Nearby Ranges

BGP prefixes that overlap with 123.77.0.0/16

Range ASN Company Num of IPs
123.77.0.0/16 AS56046 China Mobile Communications Group Co., Ltd. 65,536
123.77.0.0/16 AS9808 China Mobile Communications Group Co., Ltd. 65,536

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

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

IP Address ASN Details
123.77.63.175 AS56046 China Mobile communications corporation 4.09ms from Suzhou, CN
123.77.57.238 AS56046 China Mobile communications corporation 4.06ms from Suzhou, CN
123.77.60.139 AS56046 China Mobile communications corporation 4.13ms from Suzhou, CN
123.77.61.3 AS56046 China Mobile communications corporation 4.06ms from Suzhou, CN
123.77.59.62 AS56046 China Mobile communications corporation 4.01ms from Suzhou, CN
123.77.62.197 AS56046 China Mobile communications corporation 4.11ms from Suzhou, CN
123.77.58.63 AS56046 China Mobile communications corporation 4.07ms from Suzhou, CN
123.77.56.1 AS56046 China Mobile communications corporation 4.16ms from Suzhou, 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
54.71.216.181 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
38.96.9.229 AS174 Cogent Communications, LLC 0.21ms from Boston, US
117.196.151.213 AS9829 National Internet Backbone 7.79ms from Chennai, IN
98.175.47.197 AS22773 Cox Communications Inc. 12.14ms from Dallas, US
93.232.245.37 AS3320 Deutsche Telekom AG 5.32ms from Duesseldorf, DE
18.157.152.245 AS16509 Amazon.com, Inc. 0.19ms from Frankfurt am Main, DE
5.63.52.37 AS62336 PURtel.com GmbH 1.38ms from Frankfurt am Main, DE
212.42.23.5 AS8838 Compuweb Communications Services Limited 0.50ms from London, GB
202.67.115.213 AS9443 Vocus Retail 5.26ms from Melbourne, AU
201.76.183.197 AS17222 MUNDIVOX DO BRASIL LTDA 0.54ms from Rio de Janeiro, BR
187.67.187.21 AS28573 Claro NXT Telecomunicacoes Ltda 8.77ms from Rio de Janeiro, BR
136.226.22.53 AS22616 ZSCALER, INC. 1.51ms from San Jose, US
179.156.89.133 AS28573 Claro NXT Telecomunicacoes Ltda 8.08ms from Sao Paulo, BR
126.206.150.165 AS17676 SoftBank Corp. 3.67ms from Tokyo, JP
52.70.60.85 AS14618 Amazon.com, Inc. 0.52ms from Ashburn, US
154.24.15.229 AS174 Cogent Communications, LLC 0.47ms from Boston, US
40.138.99.245 AS7029 Windstream Communications LLC 10.63ms from Chicago, US
171.233.17.21 AS7552 Viettel Group 3.04ms from Hanoi, VN
174.70.137.21 AS22773 Cox Communications Inc. 11.68ms from Kansas City, US
37.37.142.21 AS42961 Mobile Telecommunications Company K.S.C.P. 9.48ms from Kuwait City, KW
39.37.163.213 AS17557 Pakistan Telecommunication Company Limited 2.05ms from Lahore, PK
50.158.49.165 AS22773 Cox Communications Inc. 9.62ms from Los Angeles, US
212.49.145.21 AS31262 EDICOM CAPITAL S.L. 5.54ms from Madrid, ES
98.97.54.213 AS14593 Space Exploration Technologies Corporation 12.68ms from Miami, US
46.47.140.229 AS30764 PODA a.s. 4.28ms from Prague, CZ

Traceroute

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

$
traceroute -a -n -q1 -f4 123.77.57.212
traceroute to 123.77.57.212 (123.77.57.212): 64 hops max, 52 byte packets
4 [AS5511] 81.52.170.20 112.271 ms
5 *
6 *
7 *
8 [AS9808] 221.183.136.46 379.059 ms
9 *
10 [AS56046] 183.213.0.6 336.85 ms
11 *
12 *
13 [AS56046] 123.77.57.212 321.168 ms
Measurement taken from IPinfo ProbeNet in Lagos, NG
On

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