111.31.208.0/20

AS38019 · tianjin Mobile Communication Company Limited

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Summary

Country	China
Domain	chinamobile.com
ASN	AS38019
Parent Range	111.0.0.0/10
Registry	APNIC
ID	CMNET

WHOIS Details

inetnum:        111.0.0.0 - 111.63.255.255
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:  2020-07-15T13:10:04Z
source:         APNIC

irt:            IRT-CHINAMOBILE-CN
address:        China Mobile Communications Corporation
address:        29, Jinrong Ave., Xicheng District, Beijing, 100032
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CT74-AP
tech-c:         CT74-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-09-15
mnt-by:         MAINT-CN-CMCC
last-modified:  2025-11-18T00:26:27Z
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:         [email protected]
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:         [email protected]
admin-c:        CT74-AP
tech-c:         CT74-AP
nic-hdl:        AC2006-AP
remarks:        Generated from irt object IRT-CHINAMOBILE-CN
remarks:        [email protected] was validated on 2025-09-15
abuse-mailbox:  [email protected]
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:         [email protected]
admin-c:        HL1318-AP
tech-c:         HL1318-AP
nic-hdl:        ct74-AP
notify:         [email protected]
mnt-by:         MAINT-cn-cmcc
abuse-mailbox:  [email protected]
last-modified:  2016-11-29T09:37:27Z
source:         APNIC

person:         haijun li
nic-hdl:        HL1318-AP
e-mail:         [email protected]
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:  [email protected]
last-modified:  2016-11-29T09:38:38Z
source:         APNIC

route:          111.0.0.0/10
descr:          China Mobile communications corporation
origin:         AS9808
mnt-by:         MAINT-CN-CMCC
last-modified:  2012-02-15T08:47:26Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 111.31.208.0/20

Range	ASN	Company	Num of IPs
111.0.0.0/10	AS132525	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS134810	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS139080	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS140105	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS24400	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS24444	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS24445	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS24547	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS38019	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS56040	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS56041	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS56042	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS56044	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS56046	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS56047	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS9808	China Mobile Communications Corporation	4,194,304

Nearby Ranges

BGP prefixes that overlap with 111.31.0.0/16

Range	ASN	Company	Num of IPs
111.0.0.0/10	AS132525	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS134810	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS139080	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS140105	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS24400	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS24444	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS24445	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS24547	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS38019	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS56040	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS56041	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS56042	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS56044	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS56046	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS56047	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS9808	China Mobile Communications Corporation	4,194,304

Hosted domains

There are 7 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
111.31.214.196	ccgp-tianjin.gov.cn	1

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
111.31.209.1	AS38019 tianjin Mobile Communication Company Limited	`6.09ms` from Beijing, CN
111.31.220.1	AS38019 tianjin Mobile Communication Company Limited	`7.85ms` from Tianjin, CN
111.31.214.97	AS38019 tianjin Mobile Communication Company Limited	`6.05ms` from Beijing, CN
111.31.210.177	AS38019 tianjin Mobile Communication Company Limited	`7.31ms` from Beijing, CN
111.31.216.35	AS38019 tianjin Mobile Communication Company Limited	`5.95ms` from Beijing, CN
111.31.222.41	AS38019 tianjin Mobile Communication Company Limited	`5.16ms` from Beijing, CN
111.31.213.9	AS38019 tianjin Mobile Communication Company Limited	`4.35ms` from Beijing, CN
111.31.223.25	AS38019 tianjin Mobile Communication Company Limited	`7.89ms` from Beijing, CN
111.31.217.70	AS38019 tianjin Mobile Communication Company Limited	`8.48ms` from Beijing, CN
111.31.219.121	AS38019 tianjin Mobile Communication Company Limited	`4.70ms` from Beijing, CN
111.31.218.1	AS38019 tianjin Mobile Communication Company Limited	`4.78ms` from Beijing, CN
111.31.212.49	AS38019 tianjin Mobile Communication Company Limited	`6.34ms` from Beijing, CN
111.31.208.89	AS38019 tianjin Mobile Communication Company Limited	`5.45ms` from Beijing, 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
52.43.10.20	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
146.113.26.100	AS19653 CTS Communications Corp	`6.68ms` from Chicago, US
24.26.151.84	AS10796 Charter Communications Inc	`17.14ms` from Cleveland, US
174.136.146.4	AS19383 Web Elite LLC	`2.84ms` from Flint, US
159.143.183.20	AS8011 MongoDB, Inc.	`0.10ms` from Jakarta, ID
141.164.158.52	AS25019 Saudi Telecom Company JSC	`2.90ms` from Jeddah, SA
62.87.222.4	AS12741 Netia SA	`3.49ms` from Poznan, PL
54.144.74.68	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
40.124.81.20	AS8075 Microsoft Corporation	`0.24ms` from San Antonio, US
161.11.129.164	AS26854 New York State	`3.96ms` from Secaucus, US
101.231.149.84	AS4812 China Telecom (Group)	`4.31ms` from Shanghai, CN
119.101.148.132	AS148981 China Telecom	`6.24ms` from Wuhan, CN
45.132.79.164	AS60781 LeaseWeb Netherlands B.V.	`0.29ms` from Amsterdam, NL
75.176.235.164	AS11426 Charter Communications Inc	`13.08ms` from Charlotte, US
66.61.46.132	AS10796 Charter Communications Inc	`8.29ms` from Cleveland, US
80.225.50.180	AS54253 Oracle Corporation	`9.23ms` from Dubai, AE
87.175.231.132	AS3320 Deutsche Telekom AG	`11.20ms` from Frankfurt am Main, DE
134.130.153.68	AS47610 RWTH Aachen University	`4.08ms` from Frankfurt am Main, DE
70.242.160.68	AS7018 AT&T Enterprises, LLC	`2.94ms` from Houston, US
94.60.99.52	AS12353 Vodafone Portugal	`6.45ms` from Lisbon, PT
3.169.229.4	AS16509 Amazon.com, Inc.	`1.31ms` from Los Angeles, US
213.180.204.148	AS13238 YANDEX LLC	`1.93ms` from Moscow, RU
88.163.189.100	AS12322 Free SAS	`7.97ms` from Paris, FR
218.58.6.148	AS4837 CHINA UNICOM China169 Backbone	`4.86ms` from Qingdao, CN
192.116.227.100	AS12400 Partner Communications Ltd.	`0.84ms` from Rosh Ha‘Ayin, IL

Traceroute

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

traceroute -a -n -q1 -f8 111.31.217.65

traceroute to 111.31.217.65 (111.31.217.65): 64 hops max, 52 byte packets

8 [AS38019] 111.31.231.149 10.101 ms

9 *

10 [AS38019] 111.31.217.65 11.966 ms

Measurement taken from

IPinfo ProbeNet in Beijing, CN

On January 19th 2026

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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