111.30.51.0/24

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:         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:  2025-11-18T00:26:27Z
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:         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:          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 111.30.51.0/24

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 111.30.0.0/16

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 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

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

IP Address	ASN	Details
111.30.51.113	AS38019 tianjin Mobile Communication Company Limited	`3.44ms` 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
137.17.107.40	AS1136 KPN B.V.	`6.30ms` from Amsterdam, NL
44.214.109.24	AS14618 Amazon.com, Inc.	`0.71ms` from Ashburn, US
52.112.136.56	AS8075 Microsoft Corporation	`1.40ms` from Boydton, US
172.200.202.72	AS8075 Microsoft Corporation	`0.39ms` from Boydton, US
91.127.40.168	AS6855 Slovak Telekom, a.s.	`5.99ms` from Bratislava, SK
165.0.37.24	AS37053 RSAWEB (PTY) LTD	`1.33ms` from Cape Town, ZA
184.167.187.8	AS33588 Charter Communications LLC	`12.29ms` from Denver, US
81.129.44.232	AS2856 British Telecommunications PLC	`5.75ms` from Erith, GB
14.249.41.152	AS45899 VNPT Corp	`2.43ms` from Hanoi, VN
178.81.28.104	AS35819 Etihad Etisalat, a joint stock company	`3.11ms` from Manama, BH
179.170.28.184	AS26599 TELEFÔNICA BRASIL S.A	`15.92ms` from Rio de Janeiro, BR
36.92.238.120	AS7713 PT Telekomunikasi Indonesia	`0.94ms` from Singapore, SG
126.77.96.72	AS17676 SoftBank Corp.	`2.75ms` from Tokyo, JP
118.238.43.72	AS2527 Sony Network Communications Inc.	`1.31ms` from Tokyo, JP
61.127.222.56	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.75ms` from Tokyo, JP
178.144.33.56	AS5432 Proximus NV	`14.57ms` from Brussels, BE
85.23.232.56	AS16086 DNA Oyj	`5.41ms` from Helsinki, FI
99.115.152.200	AS7018 AT&T Enterprises, LLC	`10.30ms` from Houston, US
80.23.21.152	AS3269 Telecom Italia S.p.A.	`6.99ms` from Milan, IT
70.50.71.40	AS577 Bell Canada	`3.18ms` from Montreal, CA
131.202.220.248	AS611 NB-PEI Educational Computer Network	`15.55ms` from Montreal, CA
23.174.3.136	AS394868 Greenlight Networks, LLC	`4.85ms` from New York City, US
74.76.60.56	AS11351 Charter Communications Inc	`11.48ms` from Newark, US
27.213.180.56	AS4837 CHINA UNICOM China169 Backbone	`5.35ms` from Qingdao, CN
118.236.203.184	AS2527 Sony Network Communications Inc.	`2.35ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 111.30.51.133

traceroute to 111.30.51.133 (111.30.51.133): 64 hops max, 52 byte packets

1 [AS15169] 142.250.237.158 92.755 ms

2 *

3 *

4 *

5 *

6 [AS9808] 221.183.25.201 243.745 ms

7 *

8 *

9 *

10 [AS38019] 111.30.51.133 246.761 ms

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On March 20th 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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