183.237.203.0/24

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 183.237.203.0/24

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
183.237.16.0/21 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
183.237.248.0/24 AS9808 China Mobile Communications Corporation 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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
81.186.40.120 AS8248 Computer Technology Institute and Press Diophantus 14.52ms from Athens, GR
159.65.145.248 AS14061 DigitalOcean, LLC 0.28ms from Bengaluru, IN
27.11.151.168 AS4837 CHINA UNICOM China169 Backbone 1.93ms from Chongqing, CN
87.138.89.8 AS3320 Deutsche Telekom AG 10.16ms from Duesseldorf, DE
207.81.165.184 AS852 TELUS Communications Inc. 4.40ms from Seattle, US
196.187.253.216 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 11.75ms from Tunis, TN
98.25.74.40 AS11426 Charter Communications Inc 19.00ms from Ashburn, US
104.33.122.168 AS20001 Charter Communications Inc 4.32ms from Los Angeles, US
46.0.10.56 AS34533 JSC "ER-Telecom Holding" 0.58ms from Samara, RU
2.125.187.248 AS5607 Sky UK Limited 2.27ms from London, GB
88.185.138.56 AS12322 Free SAS 5.15ms from Paris, FR
108.18.21.200 AS701 Verizon Business 2.13ms from Ashburn, US
52.154.65.136 AS8075 Microsoft Corporation 0.36ms from Ashburn, US
44.250.50.248 AS16509 Amazon.com, Inc. 0.50ms from Boardman, US
217.91.58.56 AS3320 Deutsche Telekom AG 8.79ms from Frankfurt am Main, DE
84.156.18.184 AS3320 Deutsche Telekom AG 9.40ms from Frankfurt am Main, DE
52.45.0.200 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
74.114.154.40 AS2635 Automattic, Inc 0.17ms from Ashburn, US
84.224.188.216 AS213155 Yettel Hungary Ltd. 14.83ms from Budapest, HU
88.141.35.8 AS15557 Societe Francaise Du Radiotelephone - SFR SA 6.15ms from Lausanne, CH
167.61.6.248 AS6057 Administracion Nacional de Telecomunicaciones 1.72ms from Montevideo, UY
122.145.162.8 AS10013 FreeBit Co.,Ltd. 2.41ms from Tokyo, JP
124.35.218.200 AS17506 ARTERIA Networks Corporation 1.23ms from Tokyo, JP
140.78.166.8 AS1205 University Linz 5.00ms from Vienna, AT
217.182.82.136 AS16276 OVH SAS 0.21ms from Gravelines, FR

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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