183.219.192.0/21

AS56045 · China Mobile communications corporation

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Summary

Country	China
Domain	chinamobile.com
ASN	AS56045
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 2026-03-23
mnt-by:         MAINT-CN-CMCC
last-modified:  2026-03-23T00:47:51Z
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 2026-03-23
abuse-mailbox:  abuse@chinamobile.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-23T00:48:00Z
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 183.219.192.0/21

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 183.219.0.0/16

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 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
183.219.195.9	ncjykj.work	1
183.219.194.12	wosid5.top	1

Hosted domains API

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Pingable IPs

2,043 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
183.219.194.237	AS56045 China Mobile communications corporation	`2.04ms` from Nanchang, CN
183.219.196.223	AS56045 China Mobile communications corporation	`2.04ms` from Nanchang, CN
183.219.197.226	AS56045 China Mobile communications corporation	`2.00ms` from Nanchang, CN
183.219.192.204	AS56045 China Mobile communications corporation	`2.05ms` from Nanchang, CN
183.219.195.96	AS56045 China Mobile communications corporation	`2.06ms` from Nanchang, CN
183.219.199.189	AS56045 China Mobile communications corporation	`2.09ms` from Nanchang, CN
183.219.198.122	AS56045 China Mobile communications corporation	`2.05ms` from Nanchang, CN
183.219.193.197	AS56045 China Mobile communications corporation	`2.02ms` from Nanchang, 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
158.12.21.149	AS668 United States Department of Defense (DoD)	`0.35ms` from Ashburn, US
174.110.29.117	AS11426 Charter Communications Inc	`9.96ms` from Charlotte, US
87.163.163.197	AS3320 Deutsche Telekom AG	`4.65ms` from Duesseldorf, DE
4.226.47.53	AS8075 Microsoft Corporation	`0.19ms` from Kloten, CH
38.94.224.149	AS174 Cogent Communications, LLC	`1.44ms` from Las Vegas, US
193.137.199.21	AS1930 Fundacao para a Ciencia e a Tecnologia, I.P.	`0.92ms` from Lisbon, PT
31.54.36.229	AS2856 British Telecommunications PLC	`3.34ms` from London, GB
89.149.175.197	AS3257 GTT Communications Inc.	`0.34ms` from Madrid, ES
74.89.99.53	AS6128 Cablevision Systems Corp.	`3.52ms` from New York City, US
71.167.59.133	AS701 Verizon Business	`10.11ms` from New York City, US
74.244.28.149	AS14593 Space Exploration Technologies Corporation	`14.93ms` from Phoenix, US
77.77.196.5	AS42560 Telemach BH d.o.o. Sarajevo	`0.71ms` from Sarajevo, BA
112.105.10.53	AS18049 Taiwan Infrastructure Network Technologie	`4.62ms` from Taipei, TW
182.124.126.53	AS4837 CHINA UNICOM China169 Backbone	`4.69ms` from Zhengzhou, CN
89.218.11.197	AS9198 JSC Kazakhtelecom	`0.25ms` from Almaty, KZ
65.119.211.245	AS209 CenturyLink Communications, LLC	`0.99ms` from Ashburn, US
122.59.137.37	AS4771 Spark New Zealand Trading Ltd.	`3.53ms` from Auckland, NZ
82.156.26.101	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.90ms` from Beijing, CN
34.216.160.5	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
179.36.43.117	AS22927 Telefonica de Argentina	`1.90ms` from Buenos Aires, AR
159.183.123.165	AS11377 SendGrid, Inc.	`0.21ms` from Chicago, US
135.11.105.149	AS18676 Avaya LLC	`8.89ms` from Chicago, US
24.8.213.85	AS7922 Comcast Cable Communications, LLC	`4.35ms` from Denver, US
18.163.233.181	AS16509 Amazon.com, Inc.	`0.13ms` from Hong Kong, HK
79.77.61.133	AS13285 TalkTalk Communications Limited	`5.12ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f5 183.219.194.19

traceroute to 183.219.194.19 (183.219.194.19): 64 hops max, 52 byte packets

5 [AS56040] 120.241.248.73 1.221 ms

6 *

7 *

8 *

9 *

10 [AS56045] 183.219.194.19 20.123 ms

Measurement taken from

IPinfo ProbeNet in Shenzhen, CN

On March 29th 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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