1. All IP Ranges
  2. 39.0.0.0/8
  3. 39.137.0.0/16
  4. AS56044  | 39.137.0.0/21

39.137.0.0/21

AS56044  ·  China Mobile communications corporation

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Summary

Country China
Domain chinamobile.com
ASN AS56044
Parent Range 39.128.0.0/10
Registry APNIC
ID CMNET

WHOIS Details

inetnum:        39.128.0.0 - 39.191.255.255
netname:        CMNET
descr:          China Mobile Communications Corporation
descr:          Mobile Communications Network Operator in China
descr:          Internet Service Provider in China
country:        CN
org:            ORG-CM1-AP
admin-c:        ct74-AP
tech-c:         HL1318-AP
abuse-c:        AC2006-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-CHINAMOBILE-CN
last-modified:  2020-10-20T00:58:36Z
source:         APNIC

irt:            IRT-CHINAMOBILE-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-CM1-AP
org-name:       China Mobile
org-type:       LIR
country:        CN
address:        29, Jinrong Ave.
phone:          +86-10-5268-6688
fax-no:         +86-10-5261-6187
e-mail:         hostmaster@chinamobile.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:48Z
source:         APNIC

role:           ABUSE CHINAMOBILECN
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:        AC2006-AP
remarks:        Generated from irt object IRT-CHINAMOBILE-CN
remarks:        abuse@chinamobile.com was validated on 2025-09-15
abuse-mailbox:  abuse@chinamobile.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-15T02:20:13Z
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 39.137.0.0/21

Range ASN Company Num of IPs
39.128.0.0/10 AS132525 China Mobile Communications Corporation 4,194,304
39.128.0.0/10 AS134810 China Mobile Communications Corporation 4,194,304
39.128.0.0/10 AS24400 China Mobile Communications Corporation 4,194,304
39.128.0.0/10 AS24444 China Mobile Communications Corporation 4,194,304
39.128.0.0/10 AS24445 China Mobile Communications Corporation 4,194,304
39.128.0.0/10 AS24547 China Mobile Communications Corporation 4,194,304
39.128.0.0/10 AS38019 China Mobile Communications Corporation 4,194,304
39.128.0.0/10 AS56040 China Mobile Communications Corporation 4,194,304
39.128.0.0/10 AS56041 China Mobile Communications Corporation 4,194,304
39.128.0.0/10 AS56042 China Mobile Communications Corporation 4,194,304
39.128.0.0/10 AS56044 China Mobile Communications Corporation 4,194,304
39.128.0.0/10 AS56045 China Mobile Communications Corporation 4,194,304
39.128.0.0/10 AS56046 China Mobile Communications Corporation 4,194,304
39.128.0.0/10 AS56047 China Mobile Communications Corporation 4,194,304
39.128.0.0/10 AS56048 China Mobile Communications Corporation 4,194,304
39.128.0.0/10 AS9808 China Mobile Communications Corporation 4,194,304

Nearby Ranges

BGP prefixes that overlap with 39.137.0.0/16

Range ASN Company Num of IPs
39.128.0.0/10 AS132525 China Mobile Communications Corporation 4,194,304
39.128.0.0/10 AS134810 China Mobile Communications Corporation 4,194,304
39.128.0.0/10 AS24400 China Mobile Communications Corporation 4,194,304
39.128.0.0/10 AS24444 China Mobile Communications Corporation 4,194,304
39.128.0.0/10 AS24445 China Mobile Communications Corporation 4,194,304
39.128.0.0/10 AS24547 China Mobile Communications Corporation 4,194,304
39.128.0.0/10 AS38019 China Mobile Communications Corporation 4,194,304
39.128.0.0/10 AS56040 China Mobile Communications Corporation 4,194,304
39.128.0.0/10 AS56041 China Mobile Communications Corporation 4,194,304
39.128.0.0/10 AS56042 China Mobile Communications Corporation 4,194,304
39.128.0.0/10 AS56044 China Mobile Communications Corporation 4,194,304
39.128.0.0/10 AS56045 China Mobile Communications Corporation 4,194,304
39.128.0.0/10 AS56046 China Mobile Communications Corporation 4,194,304
39.128.0.0/10 AS56047 China Mobile Communications Corporation 4,194,304
39.128.0.0/10 AS56048 China Mobile Communications Corporation 4,194,304
39.128.0.0/10 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

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

IP Address ASN Details
39.137.6.61 AS56044 China Mobile communications corporation 3.42ms from Tieling, CN
39.137.2.114 AS56044 China Mobile communications corporation 6.50ms from Tieling, CN
39.137.1.20 AS56044 China Mobile communications corporation 9.71ms from Tieling, CN
39.137.3.101 AS56044 China Mobile communications corporation 3.69ms from Tieling, CN
39.137.4.1 AS56044 China Mobile communications corporation 10.40ms from Tieling, CN
39.137.5.5 AS56044 China Mobile communications corporation 3.69ms from Tieling, CN
39.137.7.246 AS56044 China Mobile communications corporation 2.98ms from Tieling, 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
162.213.202.5 AS53706 Arise Virtual Solutions Inc. 2.34ms from Ashburn, US
52.24.202.69 AS16509 Amazon.com, Inc. 0.13ms from Boardman, US
212.40.111.229 AS12594 Comnica Kft. 0.27ms from Budapest, HU
216.229.91.181 AS11976 Fidelity Communication International Inc. 10.48ms from Chicago, US
168.129.130.165 AS31898 Oracle Corporation 12.00ms from Chicago, US
14.212.59.117 AS4134 CHINANET-BACKBONE 2.66ms from Guangzhou, CN
60.171.196.85 AS4134 CHINANET-BACKBONE 9.72ms from Huai'an, CN
38.226.252.21 AS214286 IBERICA DE REDES (REDI) 4.62ms from Madrid, ES
78.129.245.165 AS20860 IOMART CLOUD SERVICES LIMITED 0.31ms from Maidenhead, GB
67.78.17.245 AS33363 Charter Communications, Inc 10.68ms from Miami, US
151.48.56.197 AS1267 WIND TRE S.P.A. 2.27ms from Milan, IT
34.47.212.69 AS396982 Google LLC 0.09ms from Mumbai, IN
217.248.238.149 AS3320 Deutsche Telekom AG 1.77ms from Nuernberg, DE
68.85.72.197 AS7922 Comcast Cable Communications, LLC 7.27ms from Reston, US
211.50.119.37 AS3786 LG DACOM Corporation 6.49ms from Seoul, KR
24.177.26.165 AS20115 Charter Communications LLC 6.61ms from Atlanta, US
66.194.154.213 AS3549 Level 3 Parent, LLC 0.89ms from Atlanta, US
59.182.181.245 AS9829 National Internet Backbone 11.73ms from Bengaluru, IN
92.249.185.181 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 1.06ms from Budapest, HU
173.15.33.21 AS7922 Comcast Cable Communications, LLC 6.16ms from Chicago, US
218.207.42.85 AS9808 China Mobile Communications Group Co., Ltd. 1.28ms from Chongqing, CN
203.185.42.117 AS9269 Hong Kong Broadband Network Ltd. 0.54ms from Hong Kong, HK
103.7.226.21 AS59135 PT Suraloka Digital Kreatif 0.52ms from Jakarta, ID
102.66.189.85 AS328471 HERO TELECOMS (PTY) LTD 10.74ms from Johannesburg, ZA
65.181.229.197 AS11492 CABLE ONE, INC. 6.57ms from Kansas City, US

Traceroute

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

$
traceroute -a -n -q1 -f5 39.137.3.91
traceroute to 39.137.3.91 (39.137.3.91): 64 hops max, 52 byte packets
6 *
7 *
8 *
9 *
10 [AS56044] 211.137.46.134 17.277 ms
11 *
12 *
13 [AS56044] 39.137.3.91 15.307 ms
Measurement taken from IPinfo ProbeNet in Dalian, CN
On

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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.

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