123.89.0.0/16

AS56040 · China Mobile communications corporation

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Summary

Country	China
Domain	chinamobile.com
ASN	AS56040
Registry	APNIC
ID	CMNET

WHOIS Details

inetnum:        123.88.0.0 - 123.89.255.255
netname:        CMNET
descr:          China Mobile Communications Corporation
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:  2021-05-17T00:32:06Z
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

Nearby Ranges

BGP prefixes that overlap with 123.0.0.0/8

Range	ASN	Company	Num of IPs
123.152.0.0/13	AS4837	China Unicom Zhejiang province network	524,288
123.216.0.0/13	AS4713	NTT DOCOMO BUSINESS,Inc.	524,288
123.8.0.0/13	AS4837	China Unicom Henan province network	524,288
123.128.0.0/13	AS4837	China Unicom Shandong Province Network	524,288
123.52.0.0/14	AS137687	CHINANET HENAN PROVINCE NETWORK	262,144
123.192.0.0/14	AS38841	kbro CO. Ltd.	262,144
123.180.0.0/14	AS58539	CHINANET hebei province network	262,144
123.184.0.0/14	AS134762	CHINANET liaoning province network	262,144
123.244.0.0/14	AS17799	CHINANET liaoning province network	262,144
123.164.0.0/14	AS4809	CHINANET HEILONGJIANG PROVINCE NETWORK	262,144
123.160.0.0/14	AS139018	CHINANET henan province network	262,144
123.244.0.0/14	AS137688	CHINANET liaoning province network	262,144
123.168.0.0/14	AS4809	CHINANET SHANDONG PROVINCE NETWORK	262,144
123.140.0.0/14	AS138195	LG DACOM Corporation	262,144
123.188.0.0/14	AS4837	China Unicom Liaoning province network	262,144
123.184.0.0/14	AS137688	CHINANET liaoning province network	262,144
123.4.0.0/14	AS4837	China Unicom Henan province network	262,144
123.164.0.0/14	AS17897	CHINANET HEILONGJIANG PROVINCE NETWORK	262,144
123.52.0.0/14	AS139018	CHINANET HENAN PROVINCE NETWORK	262,144
123.164.0.0/14	AS137691	CHINANET HEILONGJIANG PROVINCE NETWORK	262,144
123.140.0.0/14	AS3786	LG DACOM Corporation	262,144
123.224.0.0/14	AS4713	NTT DOCOMO BUSINESS,Inc.	262,144
123.244.0.0/14	AS134762	CHINANET liaoning province network	262,144
123.232.0.0/14	AS4837	China Unicom Shandong Province Network	262,144
123.160.0.0/14	AS137687	CHINANET henan province network	262,144
123.52.0.0/14	AS139587	CHINANET HENAN PROVINCE NETWORK	262,144
123.144.0.0/14	AS4837	China Unicom Chongqing province network	262,144
123.164.0.0/14	AS4134	CHINANET HEILONGJIANG PROVINCE NETWORK	262,144
123.180.0.0/14	AS4134	CHINANET hebei province network	262,144
123.212.0.0/14	AS9318	SK Broadband Co Ltd	262,144
123.52.0.0/14	AS4134	CHINANET HENAN PROVINCE NETWORK	262,144
123.184.0.0/14	AS4134	CHINANET liaoning province network	262,144
123.104.0.0/14	AS9595	NTT EAST, Inc.	262,144
123.160.0.0/14	AS4134	CHINANET henan province network	262,144
123.168.0.0/14	AS4134	CHINANET SHANDONG PROVINCE NETWORK	262,144
123.244.0.0/14	AS4134	CHINANET liaoning province network	262,144
123.202.0.0/15	AS9269	Hong Kong Broadband Network Ltd	131,072
123.96.0.0/15	AS4134	CHINANET Zhejiang province network	131,072
123.228.0.0/15	AS9644	SK Telecom	131,072
123.172.0.0/15	AS4134	CHINANET JILIN PROVINCE NETWORK	131,072
123.178.0.0/15	AS4134	CHINANET neimeng province network	131,072
123.174.0.0/15	AS4134	CHINANET shangxi province network	131,072
123.138.0.0/15	AS4837	China Unicom Shannxi province network	131,072
123.204.0.0/15	AS4780	Digital United Inc.	131,072
123.172.0.0/15	AS4809	CHINANET JILIN PROVINCE NETWORK	131,072
123.150.0.0/15	AS17638	CHINANET TIANJIN PROVINCE NETWORK	131,072
123.206.0.0/15	AS45090	Tencent cloud computing (Beijing) Co., Ltd.	131,072
123.150.0.0/15	AS58542	CHINANET TIANJIN PROVINCE NETWORK	131,072
123.56.0.0/15	AS37963	Aliyun Computing Co., LTD	131,072
123.178.0.0/15	AS4809	CHINANET neimeng province network	131,072

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

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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
54.200.208.176	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
179.13.143.48	AS27831 Colombia Móvil	`12.30ms` from Bogota, CO
35.209.198.16	AS15169 Google LLC	`0.13ms` from Council Bluffs, US
79.209.90.160	AS3320 Deutsche Telekom AG	`3.98ms` from Duesseldorf, DE
47.75.62.64	AS45102 Alibaba (US) Technology Co., Ltd.	`0.82ms` from Hong Kong, HK
59.153.146.160	AS26658 HT	`0.25ms` from Los Angeles, US
37.156.76.224	AS200845 AVATEL TELECOM, SA	`7.63ms` from Madrid, ES
222.148.35.48	AS4713 NTT DOCOMO BUSINESS,Inc.	`9.12ms` from Osaka, JP
92.162.37.112	AS3215 Orange S.A.	`5.36ms` from Paris, FR
46.217.144.176	AS6821 Makedonski Telekom AD-Skopje	`2.05ms` from Skopje, MK
35.233.147.208	AS396982 Google LLC	`0.15ms` from The Dalles, US
217.7.61.48	AS3320 Deutsche Telekom AG	`0.80ms` from Berlin, DE
116.169.186.32	AS4837 CHINA UNICOM China169 Backbone	`3.31ms` from Chengdu, CN
49.143.176.0	AS38684 CMB Daejeon Broadcasting Co,.Ltd	`3.42ms` from Incheon, KR
178.44.86.240	AS12389 PJSC Rostelecom	`16.16ms` from Moscow, RU
171.61.33.208	AS24560 Bharti Airtel Ltd., Telemedia Services	`15.30ms` from Mumbai, IN
93.193.237.80	AS3320 Deutsche Telekom AG	`6.99ms` from Nuernberg, DE
118.110.77.128	AS2518 BIGLOBE Inc.	`6.27ms` from Osaka, JP
90.55.24.224	AS3215 Orange S.A.	`11.93ms` from Paris, FR
109.183.236.240	AS13036 T-Mobile Czech Republic a.s.	`6.09ms` from Prague, CZ
90.46.219.128	AS3215 Orange S.A.	`6.48ms` from Saint-Denis, FR
140.121.196.16	AS1659 Taiwan Academic Network (TANet) Information Center	`4.12ms` from Taipei, TW
140.179.35.144	AS55960 Beijing Guanghuan Xinwang Digital	`3.42ms` from Beijing, CN
52.26.4.96	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
68.43.240.112	AS7922 Comcast Cable Communications, LLC	`11.79ms` from Flint, US

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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