1. All IP Ranges
  2. 183.0.0.0/8
  3. 183.219.0.0/16
  4. AS56045  | 183.219.72.0/21

183.219.72.0/21

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 183.219.72.0/21

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 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

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

IP Address ASN Details
183.219.72.65 AS56045 China Mobile communications corporation 5.57ms from Nanchang, CN
183.219.73.1 AS56045 China Mobile communications corporation 6.67ms 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
66.161.210.53 AS6181 Cincinnati Bell Telephone Company LLC 0.83ms from Cincinnati, US
12.171.227.5 AS398189 NFOCUS CONSULTING INC. 7.34ms from Columbus, US
181.96.14.229 AS7303 Telecom Argentina S.A. 0.51ms from Cordoba, AR
49.213.72.181 AS38244 VNG Corporation 0.72ms from Ho Chi Minh City, VN
123.28.73.101 AS45899 VNPT Corp 2.45ms from Ho Chi Minh City, VN
103.105.65.197 AS17995 PT iForte Global Internet 0.70ms from Jakarta, ID
123.232.75.245 AS4837 CHINA UNICOM China169 Backbone 3.22ms from Jinan, CN
80.31.204.245 AS3352 TELEFONICA DE ESPANA S.A.U. 10.04ms from Madrid, ES
31.10.9.5 AS35140 JSC RACE TELECOM 2.00ms from Moscow, RU
60.46.131.213 AS4713 NTT DOCOMO BUSINESS,Inc. 3.70ms from Osaka, JP
2.12.80.21 AS3215 Orange S.A. 12.88ms from Paris, FR
27.195.105.133 AS4837 CHINA UNICOM China169 Backbone 6.00ms from Qingdao, CN
60.208.105.37 AS4837 CHINA UNICOM China169 Backbone 5.65ms from Qingdao, CN
188.148.60.69 AS1257 Tele2 Sverige AB 8.66ms from Stockholm, SE
18.182.132.133 AS16509 Amazon.com, Inc. 0.17ms from Tokyo, JP
98.64.194.229 AS8075 Microsoft Corporation 0.21ms from Amsterdam, NL
50.170.36.229 AS7922 Comcast Cable Communications, LLC 0.89ms from Boston, US
197.230.142.181 AS36925 MEDITELECOM 2.49ms from Casablanca, MA
73.190.49.213 AS7922 Comcast Cable Communications, LLC 8.67ms from Flint, US
5.23.31.21 AS6453 TATA COMMUNICATIONS (AMERICA) INC 7.18ms from Frankfurt am Main, DE
27.43.111.69 AS17816 China Unicom IP network China169 Guangdong province 5.39ms from Guangzhou, CN
88.149.83.245 AS12969 Vodafone Iceland 6.05ms from Hafnarfjoerdur, IS
14.160.174.37 AS45899 VNPT Corp 5.84ms from Ho Chi Minh City, VN
38.239.93.245 AS134548 DXTL Tseung Kwan O Service 0.70ms from Hong Kong, HK
49.79.197.5 AS4134 CHINANET-BACKBONE 7.09ms from Huai'an, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 -m7 183.219.74.128
traceroute to 183.219.74.128 (183.219.74.128): 7 hops max, 52 byte packets
3 *
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Aktau, KZ
On

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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