112.57.74.0/24

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 112.57.74.0/24

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

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
112.57.74.1	AS38019 tianjin Mobile Communication Company Limited	`6.22ms` 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
54.152.240.136	AS14618 Amazon.com, Inc.	`0.49ms` from Ashburn, US
100.10.61.136	AS701 Verizon Business	`2.98ms` from Boston, US
24.93.96.104	AS10796 Charter Communications Inc	`6.78ms` from Columbus, US
87.93.234.168	AS16086 DNA Oyj	`18.50ms` from Helsinki, FI
66.78.57.56	AS21769 Colocation America Corporation	`0.18ms` from Los Angeles, US
130.94.250.248	AS2914 NTT America, Inc.	`0.25ms` from Los Angeles, US
35.139.41.152	AS33363 Charter Communications, Inc	`9.74ms` from Miami, US
130.251.58.248	AS137 Consortium GARR	`5.58ms` from Milan, IT
216.162.28.56	AS46621 Broome - Tioga BOCES	`5.05ms` from New York City, US
103.177.193.184	AS149427 C & M HOSTING SOLUTIONS PTY LTD as trustee for the C&M Filpo Hosting Trust	`0.84ms` from Perth, AU
23.208.59.152	AS16625 Akamai Technologies, Inc.	`0.17ms` from Philadelphia, US
177.60.12.248	AS26599 TELEFÔNICA BRASIL S.A	`4.99ms` from Sao Paulo, BR
49.170.70.88	AS17858 LG POWERCOMM	`1.91ms` from Seoul, KR
52.228.20.152	AS8075 Microsoft Corporation	`0.18ms` from Toronto, CA
69.90.103.200	AS13768 Aptum Technologies	`0.29ms` from Vancouver, CA
107.20.38.152	AS14618 Amazon.com, Inc.	`0.48ms` from Ashburn, US
51.54.100.152	AS8070 Microsoft Corporation	`0.66ms` from Boydton, US
172.73.146.56	AS11426 Charter Communications Inc	`8.22ms` from Charlotte, US
193.56.156.72	AS204035 oneCorp GmbH	`0.39ms` from Duesseldorf, DE
46.37.101.88	AS29802 HIVELOCITY, Inc.	`0.58ms` from London, GB
91.151.78.152	AS12826 CYLLENE ITS SAS	`0.56ms` from Paris, FR
90.3.26.8	AS3215 Orange S.A.	`1.53ms` from Paris, FR
50.45.167.40	AS20055 Wholesail networks LLC	`1.18ms` from Portland, US
41.142.159.40	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`8.92ms` from Rabat, MA
189.122.248.8	AS28573 Claro NXT Telecomunicacoes Ltda	`2.22ms` from Rio de Janeiro, BR

Traceroute

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

traceroute -a -n -q1 -m13 112.57.74.14

traceroute to 112.57.74.14 (112.57.74.14): 13 hops max, 52 byte packets

1 [AS15169] 74.125.251.223 7.907 ms

2 *

3 *

4 *

5 [AS9808] 221.183.55.102 196.197 ms

6 [AS9808] 221.183.46.250 201.637 ms

7 *

8 *

9 *

10 [AS38019] 111.31.192.234 204.456 ms

11 *

12 *

13 *

Measurement taken from

IPinfo ProbeNet in Paris, FR

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.

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