1. All IP Ranges
  2. 183.0.0.0/8
  3. 183.240.0.0/16
  4. AS56040  | 183.240.155.0/24

183.240.155.0/24

AS56040  ·  China Mobile communications corporation

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Summary

Country China
Domain chinamobile.com
ASN AS56040
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 183.240.155.0/24

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 183.240.0.0/16

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
207.198.113.104 AS13768 Aptum Technologies 0.45ms from Ashburn, US
174.54.212.72 AS7922 Comcast Cable Communications, LLC 16.93ms from Ashburn, US
96.17.242.72 AS45758 Triple T Broadband Public Company Limited 0.76ms from Bangkok, TH
34.214.73.136 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
92.60.50.40 AS44185 bonet.systems, s. r. o. 0.24ms from Bratislava, SK
117.99.181.200 AS24560 Bharti Airtel Ltd., Telemedia Services 15.49ms from Kolkata, IN
81.158.233.40 AS2856 British Telecommunications PLC 4.12ms from London, GB
64.203.90.200 AS19523 FlexNetworks 8.06ms from Minneapolis, US
58.183.145.136 AS18144 Enecom,Inc. 7.21ms from Osaka, JP
91.162.60.24 AS12322 Free SAS 2.42ms from Paris, FR
35.180.116.136 AS16509 Amazon.com, Inc. 0.51ms from Paris, FR
161.153.39.104 AS31898 Oracle Corporation 0.25ms from Phoenix, US
75.202.36.184 AS6167 Verizon Business 11.01ms from Portland, US
179.95.122.56 AS18881 TELEFÔNICA BRASIL S.A 11.05ms from Rio de Janeiro, BR
32.216.47.152 AS46690 Southern New England Telephone Company and SNET America, Inc. 4.59ms from Secaucus, US
49.31.53.104 AS4766 Korea Telecom 7.54ms from Seoul, KR
36.233.153.40 AS3462 Data Communication Business Group 2.45ms from Taichung, TW
221.120.38.88 AS17421 Mobile Business Group 16.87ms from Taipei, TW
76.67.76.88 AS577 Bell Canada 1.95ms from Toronto, CA
1.59.254.8 AS4837 CHINA UNICOM China169 Backbone 12.16ms from Changchun, CN
117.233.135.152 AS9829 National Internet Backbone 5.81ms from Kolkata, IN
86.176.249.216 AS2856 British Telecommunications PLC 5.88ms from London, GB
86.179.67.200 AS2856 British Telecommunications PLC 11.18ms from London, GB
185.168.54.40 AS59439 EvolveIP LTD 3.87ms from London, GB
76.159.157.40 AS7922 Comcast Cable Communications, LLC 12.31ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -m14 183.240.155.131
traceroute to 183.240.155.131 (183.240.155.131): 14 hops max, 52 byte packets
1 [AS56630] 95.81.70.1 0.259 ms
2 *
4 *
5 *
6 *
7 [AS9808] 221.183.55.82 245.065 ms
8 *
9 *
10 *
11 [AS56040] 211.136.207.74 251.902 ms
12 *
13 *
14 *
Measurement taken from IPinfo ProbeNet in Moscow, RU
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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