183.242.251.0/24

AS56048 · China Mobile Communicaitons Corporation

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Summary

Country	China
Domain	chinamobile.com
ASN	AS56048
Parent Range	183.192.0.0/10
Registry	APNIC
ID	CMNET

WHOIS Details

inetnum:        183.192.0.0 - 183.255.255.255
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:  2020-12-15T02:55:48Z
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:  2025-09-15T02:19:36Z
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

Overlapping Ranges

BGP prefixes that contain 183.242.251.0/24

Range	ASN	Company	Num of IPs
183.192.0.0/10	AS132510	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS135054	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS139080	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS141425	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS24547	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS56040	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS56041	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS56042	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS56045	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS56046	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS56047	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS56048	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS9808	China Mobile Communications Corporation	4,194,304

Nearby Ranges

BGP prefixes that overlap with 183.242.0.0/16

Range	ASN	Company	Num of IPs
183.192.0.0/10	AS132510	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS135054	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS139080	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS141425	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS24547	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS56040	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS56041	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS56042	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS56045	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS56046	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS56047	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS56048	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	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

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

IP Address	ASN	Details
183.242.251.145	AS56048 China Mobile Communicaitons Corporation	`1.40ms` 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
147.102.191.200	AS3323 National Technical University of Athens	`2.41ms` from Athens, GR
117.12.132.24	AS4837 CHINA UNICOM China169 Backbone	`4.25ms` from Beijing, CN
73.142.201.184	AS7922 Comcast Cable Communications, LLC	`7.24ms` from Boston, US
182.137.49.232	AS4134 CHINANET-BACKBONE	`3.88ms` from Chengdu, CN
221.124.52.8	AS9304 HGC Global Communications Limited	`1.57ms` from Hong Kong, HK
108.136.204.72	AS16509 Amazon.com, Inc.	`0.10ms` from Jakarta, ID
2.63.122.88	AS12389 PJSC Rostelecom	`0.85ms` from Krasnoyarsk, RU
116.140.9.120	AS4837 CHINA UNICOM China169 Backbone	`5.07ms` from Liaoyang, CN
104.182.64.120	AS7018 AT&T Enterprises, LLC	`4.68ms` from Los Angeles, US
174.142.245.104	AS32613 Leaseweb Canada Inc.	`0.77ms` from Montreal, CA
113.12.127.168	AS4134 CHINANET-BACKBONE	`1.63ms` from Nanning, CN
173.49.136.72	AS701 Verizon Business	`2.49ms` from Philadelphia, US
139.129.145.232	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.48ms` from Qingdao, CN
187.214.79.200	AS8151 UNINET	`4.39ms` from Santiago de Queretaro, MX
179.211.252.248	AS28573 Claro NXT Telecomunicacoes Ltda	`11.79ms` from Sao Paulo, BR
4.69.170.152	AS3356 Level 3 Parent, LLC	`0.28ms` from St. Louis, US
126.19.195.200	AS17676 SoftBank Corp.	`5.82ms` from Tokyo, JP
76.68.115.216	AS577 Bell Canada	`4.37ms` from Toronto, CA
123.5.153.104	AS4837 CHINA UNICOM China169 Backbone	`4.25ms` from Zhengzhou, CN
75.131.187.232	AS20115 Charter Communications LLC	`1.95ms` from Atlanta, US
190.13.5.232	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`18.08ms` from Bogota, CO
13.72.8.72	AS8075 Microsoft Corporation	`0.68ms` from Boydton, US
154.176.34.216	AS8452 TE-AS	`3.17ms` from Cairo, EG
108.228.246.8	AS7018 AT&T Enterprises, LLC	`5.25ms` from Durham, US
119.121.23.72	AS4809 China Telecom Next Generation Carrier Network	`4.55ms` from Guangzhou, CN

Traceroute

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

traceroute -a -n -q1 -f4 183.242.251.17

traceroute to 183.242.251.17 (183.242.251.17): 64 hops max, 52 byte packets

4 [AS3356] 213.249.123.45 4.906 ms

5 *

6 [AS3356] 4.68.127.18 10.122 ms

7 *

8 *

9 [AS9808] 221.183.46.250 139.816 ms

10 *

11 *

12 [AS56048] 211.136.88.50 148.337 ms

13 *

14 [AS56048] 183.242.251.17 138.66 ms

Measurement taken from

IPinfo ProbeNet in Brussels, BE

On September 18th 2025

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