183.237.16.0/21

AS9808  ·  China Mobile Communications Group Co., Ltd.

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Summary

Country China
Domain chinamobile.com
ASN AS9808
Parent Range 183.237.0.0/16
Registry APNIC
ID CMNET

WHOIS Details

inetnum:        183.192.0.0 - 183.255.255.255
netname:        CMNET
descr:          China Mobile Communications Corporation
descr:          Mobile Communications Network Operator in China
descr:          Internet Service Provider in China
country:        CN
org:            ORG-CMCC1-AP
admin-c:        ct74-AP
tech-c:         HL1318-AP
abuse-c:        AC1895-AP
status:         ALLOCATED PORTABLE
remarks:        service provider
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CN-CMCC
mnt-routes:     MAINT-CN-CMCC
mnt-irt:        IRT-CHINAMOBILE2-CN
last-modified:  2020-12-15T02:55:48Z
source:         APNIC

irt:            IRT-CHINAMOBILE2-CN
address:        China Mobile Communications Corporation
address:        29, Jinrong Ave., Xicheng District, Beijing, 100032
e-mail:         abuse@chinamobile.com
abuse-mailbox:  abuse@chinamobile.com
admin-c:        ct74-AP
tech-c:         CT74-AP
auth:           # Filtered
remarks:        abuse@chinamobile.com was validated on 2025-03-07
mnt-by:         MAINT-CN-CMCC
last-modified:  2025-03-07T06:38:53Z
source:         APNIC

organisation:   ORG-CMCC1-AP
org-name:       China Mobile Communications Corporation
org-type:       LIR
country:        CN
address:        29,Jinrong Ave.,
address:        Xicheng District,
phone:          +861052686688
fax-no:         +861052616187
e-mail:         hostmaster@chinamobile.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:58Z
source:         APNIC

role:           ABUSE CHINAMOBILE2CN
country:        ZZ
address:        China Mobile Communications Corporation
address:        29, Jinrong Ave., Xicheng District, Beijing, 100032
phone:          +000000000
e-mail:         abuse@chinamobile.com
admin-c:        ct74-AP
tech-c:         CT74-AP
nic-hdl:        AC1895-AP
remarks:        Generated from irt object IRT-CHINAMOBILE2-CN
remarks:        abuse@chinamobile.com was validated on 2025-03-07
abuse-mailbox:  abuse@chinamobile.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-03-07T06:39:28Z
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

person:         haijun li
nic-hdl:        HL1318-AP
e-mail:         hostmaster@chinamobile.com
address:        29,Jinrong Ave, Xicheng district,beijing,100032
phone:          +86 1052686688
fax-no:         +86 10 52616187
country:        CN
mnt-by:         MAINT-CN-CMCC
abuse-mailbox:  abuse@chinamobile.com
last-modified:  2016-11-29T09:38:38Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 183.237.16.0/21

Range ASN Company Num of IPs
183.237.0.0/16 AS56040 China Mobile Communications Corporation 65,536
183.192.0.0/10 AS9808 China Mobile Communications Corporation 4,194,304

Nearby Ranges

BGP prefixes that overlap with 183.237.0.0/16

Range ASN Company Num of IPs
183.192.0.0/10 AS9808 China Mobile Communications Corporation 4,194,304
183.237.0.0/16 AS56040 China Mobile Communications Corporation 65,536
183.237.208.0/20 AS9808 China Mobile Communications Corporation 4,096
183.237.56.0/21 AS9808 China Mobile Communications Corporation 2,048
183.237.184.0/21 AS9808 China Mobile Communications Corporation 2,048
183.237.108.0/22 AS9808 China Mobile Communications Corporation 1,024
183.237.4.0/22 AS9808 China Mobile Communications Corporation 1,024
183.237.172.0/22 AS9808 China Mobile Communications Corporation 1,024
183.237.180.0/22 AS9808 China Mobile Communications Corporation 1,024
183.237.144.0/22 AS9808 China Mobile Communications Corporation 1,024
183.237.240.0/22 AS9808 China Mobile Communications Corporation 1,024
183.237.92.0/22 AS9808 China Mobile Communications Corporation 1,024
183.237.140.0/22 AS9808 China Mobile Communications Corporation 1,024
183.237.156.0/22 AS9808 China Mobile Communications Corporation 1,024
183.237.12.0/22 AS9808 China Mobile Communications Corporation 1,024
183.237.152.0/22 AS9808 China Mobile Communications Corporation 1,024
183.237.24.0/22 AS9808 China Mobile Communications Corporation 1,024
183.237.236.0/22 AS9808 China Mobile Communications Corporation 1,024
183.237.44.0/22 AS9808 China Mobile Communications Corporation 1,024
183.237.176.0/22 AS9808 China Mobile Communications Corporation 1,024
183.237.120.0/22 AS9808 China Mobile Communications Corporation 1,024
183.237.96.0/22 AS9808 China Mobile Communications Corporation 1,024
183.237.116.0/22 AS9808 China Mobile Communications Corporation 1,024
183.237.72.0/22 AS9808 China Mobile Communications Corporation 1,024
183.237.160.0/22 AS9808 China Mobile Communications Corporation 1,024
183.237.40.0/22 AS9808 China Mobile Communications Corporation 1,024
183.237.48.0/22 AS9808 China Mobile Communications Corporation 1,024
183.237.132.0/22 AS9808 China Mobile Communications Corporation 1,024
183.237.52.0/22 AS9808 China Mobile Communications Corporation 1,024
183.237.112.0/22 AS9808 China Mobile Communications Corporation 1,024
183.237.84.0/22 AS9808 China Mobile Communications Corporation 1,024
183.237.124.0/22 AS9808 China Mobile Communications Corporation 1,024
183.237.244.0/23 AS9808 China Mobile Communications Corporation 512
183.237.80.0/23 AS9808 China Mobile Communications Corporation 512
183.237.82.0/23 AS9808 China Mobile Communications Corporation 512
183.237.36.0/23 AS9808 China Mobile Communications Corporation 512
183.237.170.0/23 AS9808 China Mobile Communications Corporation 512
183.237.227.0/24 AS9808 China Mobile Communications Corporation 256
183.237.225.0/24 AS9808 China Mobile Communications Corporation 256
183.237.249.0/24 AS9808 China Mobile Communications Corporation 256
183.237.202.0/24 AS9808 China Mobile Communications Corporation 256
183.237.201.0/24 AS9808 China Mobile Communications Corporation 256
183.237.224.0/24 AS9808 China Mobile Communications Corporation 256
183.237.88.0/24 AS9808 China Mobile Communications Corporation 256
183.237.247.0/24 AS9808 China Mobile Communications Corporation 256
183.237.200.0/24 AS9808 China Mobile Communications Corporation 256
183.237.246.0/24 AS9808 China Mobile Communications Corporation 256
183.237.203.0/24 AS9808 China Mobile Communications Corporation 256
183.237.248.0/24 AS9808 China Mobile Communications Corporation 256

Hosted domains

There are 5 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
183.237.19.233 AS9808 China Mobile Communications Group Co., Ltd. 5.36ms from Guangzhou, CN
183.237.20.155 AS9808 China Mobile Communications Group Co., Ltd. 4.65ms from Guangzhou, CN
183.237.21.62 AS9808 China Mobile Communications Group Co., Ltd. 4.82ms from Guangzhou, CN
183.237.22.25 AS9808 China Mobile Communications Group Co., Ltd. 3.21ms from Guangzhou, CN
183.237.18.89 AS9808 China Mobile Communications Group Co., Ltd. 4.84ms from Guangzhou, CN
183.237.16.25 AS9808 China Mobile Communications Group Co., Ltd. 5.78ms from Shenzhen, CN
183.237.23.131 AS9808 China Mobile Communications Group Co., Ltd. 5.72ms from Guangzhou, CN
183.237.17.209 AS9808 China Mobile Communications Group Co., Ltd. 5.64ms from Shenzhen, 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
104.45.27.181 AS8075 Microsoft Corporation 0.21ms from Amsterdam, NL
109.73.179.181 AS49924 NETFREE S.R.L.S. 14.18ms from Arezzo, IT
34.161.156.101 AS396982 Google LLC 4.05ms from Atlanta, US
121.18.93.85 AS4837 CHINA UNICOM China169 Backbone 9.11ms from Beijing, CN
45.71.191.5 AS267628 CLOVIS DA SILVA ALBUQUERQUE INTERNET - ME 16.26ms from Fortaleza, BR
150.214.37.101 AS198096 Junta de Andalucia 12.38ms from Lisbon, PT
152.44.102.149 AS64267 Sprious LLC 0.69ms from Los Angeles, US
96.54.58.149 AS6327 Shaw Communications Inc. 5.88ms from Seattle, US
115.133.197.117 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 3.11ms from Sepang, MY
99.220.95.53 AS812 Rogers Communications Canada Inc. 11.20ms from Toronto, CA
213.126.8.85 AS33915 Vodafone Libertel B.V. 0.48ms from Amsterdam, NL
116.131.134.101 AS4837 CHINA UNICOM China169 Backbone 8.74ms from Beijing, CN
196.115.100.101 AS36925 MEDITELECOM 2.82ms from Casablanca, MA
87.39.246.5 AS1213 HEAnet CLG 10.22ms from Dublin, IE
186.205.76.165 AS28573 Claro NXT Telecomunicacoes Ltda 5.92ms from Rio de Janeiro, BR
180.162.42.213 AS4812 China Telecom (Group) 2.58ms from Shanghai, CN
202.129.136.85 AS17918 ac3, Australian Centre for Advanced Computing and Communications 0.24ms from Sydney, AU
175.183.42.37 AS18049 Taiwan Infrastructure Network Technologie 5.55ms from Taipei, TW
102.25.204.21 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 13.47ms from Tunis, TN
117.254.63.133 AS9829 National Internet Backbone 10.86ms from Bengaluru, IN
207.91.231.53 AS12129 123.Net, Inc. 0.43ms from Detroit, US
173.37.52.165 AS109 CISCO SYSTEMS, INC. 1.54ms from Fremont, US
136.32.188.21 AS16591 Google Fiber Inc. 0.69ms from Kansas City, US
151.52.74.245 AS1267 WIND TRE S.P.A. 19.13ms from Milan, IT
124.101.10.197 AS4713 NTT Communications Corporation 6.60ms from Osaka, JP

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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