183.216.168.0/21

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 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

Overlapping Ranges

BGP prefixes that contain 183.216.168.0/21

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 183.216.0.0/16

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

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

IP Address	ASN	Details
183.216.169.20	AS56045 China Mobile communications corporation	`8.04ms` from Changsha, CN
183.216.175.173	AS56045 China Mobile communications corporation	`7.25ms` from Changsha, CN
183.216.170.137	AS56045 China Mobile communications corporation	`7.96ms` from Nanchang, CN
183.216.168.52	AS56045 China Mobile communications corporation	`7.45ms` from Changsha, 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
188.4.197.149	AS1241 Forthnet	`1.48ms` from Athens, GR
81.184.63.85	AS6739 VODAFONE ONO, S.A.	`6.33ms` from Barcelona, ES
81.93.78.21	AS25144 "Telekomunikacije Republike Srpske" akcionarsko drustvo Banja Luka	`2.04ms` from Belgrade, RS
93.128.154.213	AS6805 Telefonica Germany GmbH & Co.OHG	`2.87ms` from Berlin, DE
100.20.66.117	AS16509 Amazon.com, Inc.	`0.13ms` from Boardman, US
52.61.142.53	AS8987 Amazon Data Services Ireland Ltd	`0.35ms` from Boardman, US
170.185.33.5	AS11686 Zayo Bandwidth	`18.02ms` from Chicago, US
104.201.102.21	AS30036 Mediacom Communications Corp	`7.84ms` from Chicago, US
72.181.69.101	AS11427 Charter Communications Inc	`18.03ms` from Dallas, US
165.127.21.245	AS36081 The Governor's Office of Information Technology	`2.86ms` from Denver, US
216.210.70.197	AS18624 Greenlight	`7.21ms` from Durham, US
217.249.97.165	AS3320 Deutsche Telekom AG	`7.12ms` from Frankfurt am Main, DE
162.158.178.85	AS13335 Cloudflare, Inc.	`0.54ms` from Hong Kong, HK
112.54.86.181	AS24444 Shandong Mobile Communication Company Limited	`6.85ms` from Jinan, CN
205.202.46.5	AS11714 Network Nebraska	`6.87ms` from Lincoln, US
143.204.70.181	AS16509 Amazon.com, Inc.	`0.27ms` from London, GB
65.2.36.5	AS16509 Amazon.com, Inc.	`0.26ms` from Mumbai, IN
217.237.83.181	AS3320 Deutsche Telekom AG	`4.18ms` from Nuernberg, DE
60.235.177.101	AS4134 CHINANET-BACKBONE	`1.77ms` from Qingdao, CN
190.152.182.229	AS28006 CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP	`1.34ms` from Quito, EC
180.171.132.5	AS4812 China Telecom (Group)	`5.18ms` from Shanghai, CN
209.91.146.37	AS5690 Vianet Inc.	`2.36ms` from Toronto, CA
178.89.125.181	AS9198 JSC Kazakhtelecom	`9.47ms` from Almaty, KZ
68.115.242.53	AS20115 Charter Communications LLC	`8.20ms` from Atlanta, US
212.76.229.181	AS6848 Telenet BV	`2.04ms` from Brussels, BE

Traceroute

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

traceroute -a -n -q1 -m25 183.216.173.28

traceroute to 183.216.173.28 (183.216.173.28): 25 hops max, 52 byte packets

1 [AS396416] 23.137.40.33 0.074 ms

2 [AS36290] 204.137.218.225 0.234 ms

3 [AS63351] 207.90.254.30 58.807 ms

4 [AS174] 38.104.67.137 60.408 ms

5 [AS174] 154.54.0.141 61.675 ms

6 [AS174] 154.54.30.121 59.413 ms

7 [AS174] 154.54.172.170 59.771 ms

8 [AS174] 154.54.40.110 67.796 ms

9 [AS174] 154.54.41.53 75.374 ms

10 [AS174] 154.54.165.30 86.641 ms

11 [AS174] 154.54.166.70 95.421 ms

12 [AS174] 154.54.45.162 105.747 ms

13 [AS174] 154.54.3.70 106.663 ms

14 [AS174] 38.104.84.249 106.111 ms

15 [AS58453] 223.120.6.217 105.932 ms

16 [AS58453] 223.120.14.242 272.434 ms

17 [AS9808] 221.183.92.189 272.812 ms

18 *

19 [AS9808] 221.183.166.209 280.899 ms

20 *

21 *

22 [AS56045] 117.169.115.2 308.24 ms

23 *

24 *

25 *

Measurement taken from

IPinfo ProbeNet in Basseterre, KN

On January 30th 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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