117.187.132.0/24

AS138407 · The Internet Data Center of Guizhou Mobile Communication Company Limited

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Summary

Country	China
Domain	chinamobile.com
ASN	AS138407
Parent Range	117.128.0.0/10
Registry	APNIC
ID	CMNET

WHOIS Details

inetnum:        117.128.0.0 - 117.191.255.255
netname:        CMNET
descr:          China Mobile Communications Corporation
descr:          Mobile Communications Network Operator in China
descr:          Internet Service Provider in China
country:        CN
org:            ORG-CM1-AP
admin-c:        ct74-AP
tech-c:         HL1318-AP
abuse-c:        AC2006-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-CHINAMOBILE-CN
last-modified:  2020-07-15T13:10:03Z
source:         APNIC

irt:            IRT-CHINAMOBILE-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 2025-09-15
mnt-by:         MAINT-CN-CMCC
last-modified:  2025-09-15T02:19:35Z
source:         APNIC

organisation:   ORG-CM1-AP
org-name:       China Mobile
org-type:       LIR
country:        CN
address:        29, Jinrong Ave.
phone:          +86-10-5268-6688
fax-no:         +86-10-5261-6187
e-mail:         hostmaster@chinamobile.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:48Z
source:         APNIC

role:           ABUSE CHINAMOBILECN
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:        AC2006-AP
remarks:        Generated from irt object IRT-CHINAMOBILE-CN
remarks:        abuse@chinamobile.com was validated on 2025-09-15
abuse-mailbox:  abuse@chinamobile.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-15T02:20:13Z
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

route:          117.128.0.0/10
descr:          China Mobile communications corporation
origin:         AS9808
mnt-by:         MAINT-CN-CMCC
last-modified:  2012-02-17T08:12:26Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 117.187.132.0/24

Range	ASN	Company	Num of IPs
117.128.0.0/10	AS132525	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS134810	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS138407	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS139080	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS24400	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS24444	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS24445	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS24547	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS38019	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS56040	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS56041	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS56042	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS56044	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS56045	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS56046	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS56047	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS56048	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS9808	China Mobile Communications Corporation	4,194,304

Nearby Ranges

BGP prefixes that overlap with 117.187.0.0/16

Range	ASN	Company	Num of IPs
117.128.0.0/10	AS132525	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS134810	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS138407	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS139080	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS24400	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS24444	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS24445	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS24547	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS38019	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS56040	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS56041	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS56042	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS56044	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS56045	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS56046	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS56047	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS56048	China Mobile Communications Corporation	4,194,304
117.128.0.0/10	AS9808	China Mobile Communications Corporation	4,194,304

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
117.187.132.26	AS138407 The Internet Data Center of Guizhou Mobile Communication Company Limited	`8.21ms` from Chongqing, 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
50.43.134.168	AS5650 Frontier Communications of America, Inc.	`9.50ms` from Ashburn, US
72.157.18.8	AS7018 AT&T Enterprises, LLC	`8.28ms` from Atlanta, US
71.30.253.136	AS7029 Windstream Communications LLC	`6.80ms` from Atlanta, US
119.39.73.24	AS4837 CHINA UNICOM China169 Backbone	`1.79ms` from Changsha, CN
85.225.17.8	AS8434 Telenor Sverige AB	`4.08ms` from Copenhagen, DK
58.255.12.40	AS17816 China Unicom IP network China169 Guangdong province	`3.37ms` from Guangzhou, CN
148.56.177.24	AS12430 VODAFONE ESPANA S.A.U.	`10.91ms` from Madrid, ES
194.207.68.56	AS12390 KCOM GROUP LIMITED	`3.49ms` from Manchester, GB
90.18.16.136	AS3215 Orange S.A.	`19.19ms` from Marseille, FR
134.197.139.200	AS3851 Nevada System of Higher Education	`9.72ms` from San Jose, US
169.222.136.8	AS4766 Korea Telecom	`4.44ms` from Seoul, KR
121.147.64.8	AS4766 Korea Telecom	`5.57ms` from Seoul, KR
121.166.43.200	AS4766 Korea Telecom	`2.96ms` from Seoul, KR
112.125.90.88	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.11ms` from Beijing, CN
60.26.142.72	AS4837 CHINA UNICOM China169 Backbone	`4.99ms` from Beijing, CN
187.147.78.168	AS8151 UNINET	`12.33ms` from Cancún, MX
54.73.115.88	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
84.157.226.168	AS3320 Deutsche Telekom AG	`4.75ms` from Duesseldorf, DE
91.8.48.88	AS3320 Deutsche Telekom AG	`7.55ms` from Frankfurt am Main, DE
109.137.149.200	AS5432 Proximus NV	`3.82ms` from Gravelines, FR
172.217.3.88	AS15169 Google LLC	`0.18ms` from Moncks Corner, US
73.142.1.184	AS7922 Comcast Cable Communications, LLC	`9.16ms` from Providence, US
27.205.209.104	AS4837 CHINA UNICOM China169 Backbone	`4.05ms` from Qingdao, CN
70.71.254.120	AS6327 Shaw Communications	`7.55ms` from Seattle, US
211.241.25.168	AS9316 DACOM-PUBNETPLUS	`2.54ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -m6 117.187.132.225

traceroute to 117.187.132.225 (117.187.132.225): 6 hops max, 52 byte packets

1 [AS15169] 72.14.239.222 1.847 ms

2 *

3 [AS58453] 223.120.16.234 57.148 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On November 14th 2025

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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