112.57.76.0/22

AS38019 · tianjin Mobile Communication Company Limited

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Summary

Country	China
Domain	chinamobile.com
ASN	AS38019
Parent Range	112.0.0.0/10
Registry	APNIC
ID	CMNET

WHOIS Details

inetnum:        112.0.0.0 - 112.63.255.255
netname:        CMNET
descr:          China Mobile Communications Corporation
descr:          Mobile Communications Network Operator in China
descr:          Internet Service Provider in China
country:        CN
org:            ORG-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:  2020-12-15T02:55:47Z
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 2025-09-15
mnt-by:         MAINT-CN-CMCC
last-modified:  2025-11-18T00:26:27Z
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 2025-09-15
abuse-mailbox:  abuse@chinamobile.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-15T02:20:14Z
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:          112.0.0.0/10
descr:          China Mobile communications corporation
origin:         AS9808
mnt-by:         MAINT-CN-CMCC
last-modified:  2012-02-20T08:51:42Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 112.57.76.0/22

Range	ASN	Company	Num of IPs
112.0.0.0/10	AS139080	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS140105	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS141425	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS24444	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS24445	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS24547	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS38019	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS56040	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS56041	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS56044	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS56045	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS56046	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS56047	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS56048	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS9808	China Mobile Communications Corporation	4,194,304

Nearby Ranges

BGP prefixes that overlap with 112.57.0.0/16

Range	ASN	Company	Num of IPs
112.0.0.0/10	AS139080	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS140105	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS141425	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS24444	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS24445	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS24547	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS38019	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS56040	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS56041	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS56044	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS56045	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS56046	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS56047	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS56048	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	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

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

IP Address	ASN	Details
112.57.78.207	AS38019 tianjin Mobile Communication Company Limited	`3.67ms` from Beijing, CN
112.57.79.125	AS38019 tianjin Mobile Communication Company Limited	`3.83ms` 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
41.108.154.54	AS36947 Telecom Algeria	`12.89ms` from Algiers, DZ
213.219.132.38	AS9031 EDPNETapp	`0.16ms` from Brussels, BE
96.166.162.38	AS393232 Comcast Cable Communications, LLC	`0.88ms` from Chicago, US
73.22.18.54	AS7922 Comcast Cable Communications, LLC	`5.95ms` from Chicago, US
34.248.253.182	AS16509 Amazon.com, Inc.	`0.23ms` from Dublin, IE
77.2.220.198	AS6805 Telefonica Germany GmbH & Co.OHG	`9.33ms` from Frankfurt am Main, DE
185.237.24.86	AS39419 Dina IT Solutions SA	`1.78ms` from Geneve, CH
96.95.252.54	AS7922 Comcast Cable Communications, LLC	`9.04ms` from Houston, US
61.6.38.102	AS9930 TTNET-MY	`1.87ms` from Kuala Lumpur, MY
64.250.224.54	AS27501 isp.net	`1.98ms` from Las Vegas, US
80.46.5.6	AS13285 TalkTalk Communications Limited	`2.29ms` from London, GB
86.188.163.150	AS2856 British Telecommunications PLC	`0.79ms` from London, GB
5.225.201.86	AS12430 VODAFONE ESPANA S.A.U.	`1.78ms` from Madrid, ES
79.24.79.70	AS3269 Telecom Italia S.p.A.	`1.59ms` from Milan, IT
67.240.199.166	AS11351 Charter Communications Inc	`11.46ms` from New York City, US
54.210.3.230	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
97.178.69.198	AS6167 Verizon Business	`15.24ms` from Richardson, US
115.41.25.6	AS10066 LG HelloVision Corp.	`10.78ms` from Seoul, KR
146.120.177.54	AS41124 BTcom Infocommunications Ltd.	`1.18ms` from Almaty, KZ
216.230.5.6	AS18540 Recovery Point Systems Inc.	`1.45ms` from Ashburn, US
99.8.17.198	AS7018 AT&T Enterprises, LLC	`9.92ms` from Chicago, US
52.158.208.54	AS8075 Microsoft Corporation	`0.18ms` from Des Moines, US
74.241.215.22	AS8075 Microsoft Corporation	`0.20ms` from Gaevle, SE
81.141.109.246	AS2856 British Telecommunications PLC	`3.82ms` from London, GB
50.252.184.246	AS7922 Comcast Cable Communications, LLC	`14.87ms` from Miami, US

Traceroute

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

traceroute -a -n -q1 112.57.76.3

traceroute to 112.57.76.3 (112.57.76.3): 64 hops max, 52 byte packets

1 [AS174] 38.142.112.206 0.36 ms

2 [AS174] 154.54.172.117 3.562 ms

3 [AS174] 154.54.41.53 11.109 ms

4 [AS174] 154.54.165.30 22.784 ms

5 [AS174] 154.54.166.70 31.448 ms

6 [AS174] 154.54.45.162 41.804 ms

7 [AS174] 154.54.3.70 41.807 ms

8 [AS174] 38.104.84.249 51.279 ms

9 [AS58453] 223.120.6.217 51.331 ms

10 [AS58453] 223.120.12.214 237.156 ms

11 [AS9808] 221.183.55.110 237.019 ms

12 [AS9808] 221.183.25.201 244.823 ms

13 *

14 [AS9808] 221.183.37.186 251.145 ms

15 *

16 [AS38019] 111.31.192.226 243.627 ms

17 *

18 *

19 *

20 *

21 [AS38019] 112.57.76.3 251.442 ms

Measurement taken from

IPinfo ProbeNet in New Orleans, US

On February 16th 2026

What are IP address ranges?

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