1. All IP Ranges
  2. 183.0.0.0/8
  3. 183.251.0.0/16
  4. AS9808  | 183.251.80.0/21

183.251.80.0/21

AS9808  ·  China Mobile Communications Group Co., Ltd.

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Summary

Country China
Domain chinamobile.com
ASN AS9808
Parent Range 183.192.0.0/10
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 2026-03-23
mnt-by:         MAINT-CN-CMCC
last-modified:  2026-03-23T00:47:51Z
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 2026-03-23
abuse-mailbox:  abuse@chinamobile.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-23T00:48:00Z
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 183.251.80.0/21

Range ASN Company Num of IPs
183.192.0.0/10 AS132510 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS135054 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS139080 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS141425 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS24547 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS56040 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS56041 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS56042 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS56045 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS56046 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS56047 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS56048 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS9808 China Mobile Communications Corporation 4,194,304

Nearby Ranges

BGP prefixes that overlap with 183.251.0.0/16

Range ASN Company Num of IPs
183.192.0.0/10 AS132510 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS135054 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS139080 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS141425 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS24547 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS56040 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS56041 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS56042 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS56045 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS56046 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS56047 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS56048 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS9808 China Mobile Communications Corporation 4,194,304

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
Read more

Pingable IPs

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

IP Address ASN Details
183.251.87.88 AS9808 China Mobile Communications Group Co., Ltd. 7.40ms from Fuzhou, CN
183.251.80.153 AS9808 China Mobile Communications Group Co., Ltd. 2.92ms from Xiamen, CN
183.251.86.20 AS9808 China Mobile Communications Group Co., Ltd. 1.86ms from Xiamen, CN
183.251.83.1 AS9808 China Mobile Communications Group Co., Ltd. 7.68ms from Fuzhou, CN
183.251.82.151 AS9808 China Mobile Communications Group Co., Ltd. 7.43ms from Fuzhou, CN
183.251.85.81 AS9808 China Mobile Communications Group Co., Ltd. 3.34ms from Xiamen, CN
183.251.81.86 AS9808 China Mobile Communications Group Co., Ltd. 8.05ms from Fuzhou, CN
183.251.84.197 AS9808 China Mobile Communications Group Co., Ltd. 2.33ms from Xiamen, 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
71.51.218.85 AS19901 Brightspeed 13.47ms from Chicago, US
50.171.12.37 AS7922 Comcast Cable Communications, LLC 1.63ms from Chicago, US
212.98.71.69 AS42525 GlobalConnect A/S 0.50ms from Copenhagen, DK
123.27.91.229 AS45899 VNPT Corp 1.95ms from Hanoi, VN
47.121.123.69 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.39ms from Heyuan, CN
222.189.48.21 AS4134 CHINANET-BACKBONE 7.77ms from Huai'an, CN
74.208.215.53 AS8560 IONOS SE 0.24ms from Lenexa, US
76.169.142.213 AS20001 Charter Communications Inc 5.19ms from Los Angeles, US
23.105.208.69 AS25820 IT7 Networks Inc 0.22ms from Los Angeles, US
206.188.247.69 AS16904 Arvig Enterprises Inc. 0.79ms from Minneapolis, US
3.80.179.213 AS14618 Amazon.com, Inc. 0.60ms from Reston, US
95.78.12.165 AS42116 JSC ER-Telecom Holding 11.66ms from Samara, RU
179.215.151.5 AS28573 Claro NXT Telecomunicacoes Ltda 1.63ms from Sao Paulo, BR
103.186.186.5 AS134823 Sky Digital Co., Ltd. 1.19ms from Taipei, TW
118.76.71.165 AS4837 CHINA UNICOM China169 Backbone 8.66ms from Taiyuan, CN
204.99.197.5 AS16403 Boise Cascade Corporation 1.41ms from Boise, US
20.109.50.21 AS8075 Microsoft Corporation 0.33ms from Boydton, US
77.90.26.37 AS204223 Serverplance Bilisim Ve Telekomunikasyon Hizm. Ltd. Sti. 0.20ms from Bursa, TR
165.28.136.101 AS13567 Kimberly-Clark Corporation 6.60ms from Chicago, US
99.166.67.53 AS7018 AT&T Enterprises, LLC 5.11ms from Dallas, US
3.127.218.37 AS16509 Amazon.com, Inc. 0.13ms from Frankfurt am Main, DE
137.138.148.117 AS513 CERN - European Organization for Nuclear Research 1.21ms from Geneve, CH
173.198.140.229 AS11427 Charter Communications Inc 8.49ms from Houston, US
58.243.182.197 AS4837 CHINA UNICOM China169 Backbone 5.08ms from Huainan, CN
102.218.186.69 AS328661 C-Way Computers CC 2.87ms from Johannesburg, ZA

Traceroute

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

$
traceroute -a -n -q1 -f3 183.251.87.11
traceroute to 183.251.87.11 (183.251.87.11): 64 hops max, 52 byte packets
3 [AS9002] 87.245.214.65 74.533 ms
4 [AS58453] 223.120.10.14 74.411 ms
5 *
6 *
7 [AS9808] 221.183.92.213 277.953 ms
8 *
9 *
10 *
11 *
12 [AS9808] 183.251.87.11 300.308 ms
Measurement taken from IPinfo ProbeNet in Novosibirsk, RU
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.

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