211.137.48.0/20

AS9808  ·  China Mobile Communications Group Co., Ltd.

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Summary

Country China
Domain chinamobile.com
ASN AS9808
Parent Range 211.136.0.0/13
Registry APNIC
ID CMNET-HUBEI

WHOIS Details

inetnum:        211.137.48.0 - 211.137.79.255
netname:        CMNET-hubei
descr:          China Mobile Communications Corporation - hubei
country:        CN
admin-c:        JT172-AP
tech-c:         JT172-AP
abuse-c:        AC2006-AP
status:         ALLOCATED NON-PORTABLE
remarks:        ------------------------------
remarks:        Please send abuse e-mail to
remarks:        tianjijun@hb.chinamobile.com
remarks:        Please send probe e-mail to
remarks:        tianjijun@hb.chinamobile.com
remarks:        -------------------------------
mnt-by:         MAINT-CN-CMCC
mnt-irt:        IRT-CHINAMOBILE-CN
mnt-lower:      MAINT-CN-CMCC-hubei
last-modified:  2025-03-05T01:35:36Z
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 2026-03-23
mnt-by:         MAINT-CN-CMCC
last-modified:  2026-03-23T00:47:53Z
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 2026-03-23
abuse-mailbox:  abuse@chinamobile.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-23T00:48:02Z
source:         APNIC

person:         jijun tian
nic-hdl:        JT172-AP
e-mail:         tianjijun@hb.chinamobile.com
address:        Room 709,No.180,Development Road,Wuhan City,Hubei province,430023 P.R.C
phone:          +86-027-85570200-210
fax-no:         +86-027-65659680
country:        cn
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:33:35Z
source:         APNIC

route:          211.136.0.0/14
origin:         AS9808
descr:          China Mobile 29, Jinrong Ave.
mnt-by:         MAINT-CN-CMCC
last-modified:  2021-12-10T04:55:54Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 211.137.48.0/20

Range ASN Company Num of IPs
211.136.0.0/13 AS56046 China Mobile Communications Corporation 524,288
211.136.0.0/13 AS9808 China Mobile Communications Corporation 524,288

Nearby Ranges

BGP prefixes that overlap with 211.137.0.0/16

Range ASN Company Num of IPs
211.136.0.0/13 AS56046 China Mobile Communications Corporation 524,288
211.136.0.0/13 AS9808 China Mobile Communications Corporation 524,288
211.137.224.0/19 AS132525 China Mobile Communications Corporation - heilongjiang company 8,192
211.137.208.0/20 AS134810 China Mobile Communications Corporation - jilin company 4,096

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

Pingable IPs

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

IP Address ASN Details
211.137.58.157 AS9808 China Mobile Communications Group Co., Ltd. 2.39ms from Wuhan, CN
211.137.61.89 AS9808 China Mobile Communications Group Co., Ltd. 2.61ms from Wuhan, CN
211.137.53.221 AS9808 China Mobile Communications Group Co., Ltd. 2.83ms from Wuhan, CN
211.137.59.122 AS9808 China Mobile Communications Group Co., Ltd. 3.32ms from Wuhan, CN
211.137.48.69 AS9808 China Mobile Communications Group Co., Ltd. 4.00ms from Wuhan, CN
211.137.50.125 AS9808 China Mobile Communications Group Co., Ltd. 3.68ms from Wuhan, CN
211.137.51.5 AS9808 China Mobile Communications Group Co., Ltd. 3.82ms from Wuhan, CN
211.137.52.161 AS9808 China Mobile Communications Group Co., Ltd. 3.40ms from Wuhan, CN
211.137.62.231 AS9808 China Mobile Communications Group Co., Ltd. 5.49ms from Wuhan, CN
211.137.57.205 AS9808 China Mobile Communications Group Co., Ltd. 3.06ms from Wuhan, CN
211.137.54.166 AS9808 China Mobile Communications Group Co., Ltd. 3.04ms from Wuhan, CN
211.137.55.34 AS9808 China Mobile Communications Group Co., Ltd. 3.06ms from Wuhan, CN
211.137.49.149 AS9808 China Mobile Communications Group Co., Ltd. 2.24ms from Wuhan, 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
41.108.37.100 AS36947 Telecom Algeria 12.29ms from Algiers, DZ
86.83.90.212 AS1136 KPN B.V. 1.21ms from Amsterdam, NL
24.151.133.148 AS20115 Charter Communications LLC 11.69ms from Ashburn, US
14.233.9.100 AS45899 VNPT Corp 5.33ms from Da Nang, VN
81.79.201.20 AS5378 Vodafone Limited 7.79ms from Edinburgh, GB
113.0.187.36 AS4837 CHINA UNICOM China169 Backbone 1.69ms from Harbin, CN
18.171.26.116 AS16509 Amazon.com, Inc. 0.21ms from London, GB
8.208.94.36 AS45102 Alibaba (US) Technology Co., Ltd. 0.88ms from London, GB
77.44.55.20 AS5413 Wavenet Limited 5.83ms from London, GB
75.203.110.148 AS6167 Verizon Business 11.40ms from New York City, US
91.46.242.52 AS3320 Deutsche Telekom AG 5.15ms from Nuernberg, DE
13.64.215.164 AS8075 Microsoft Corporation 0.54ms from San Jose, US
35.216.58.132 AS19527 Google LLC 0.14ms from Seoul, KR
106.246.181.228 AS3786 LG DACOM Corporation 1.84ms from Seoul, KR
119.195.176.36 AS4766 Korea Telecom 1.30ms from Seoul, KR
46.163.152.100 AS28890 INSYS ISP 0.35ms from Yekaterinburg, RU
95.57.125.244 AS9198 JSC Kazakhtelecom 13.42ms from Almaty, KZ
77.173.234.52 AS1136 KPN B.V. 3.37ms from Amsterdam, NL
79.198.27.212 AS3320 Deutsche Telekom AG 3.02ms from Berlin, DE
85.22.31.228 AS15763 DOKOM Gesellschaft fuer Telekommunikation mbH 2.16ms from Duesseldorf, DE
18.185.231.132 AS16509 Amazon.com, Inc. 0.26ms from Frankfurt am Main, DE
137.221.83.20 AS57976 Blizzard Entertainment, Inc 5.42ms from Los Angeles, US
31.36.157.132 AS5410 Bouygues Telecom SA 4.11ms from Lyon, FR
47.61.25.68 AS12430 VODAFONE ESPANA S.A.U. 13.34ms from Madrid, ES
108.171.67.180 AS11290 Cogeco Connexion inc 5.63ms from Montreal, CA

Traceroute

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

$
traceroute -a -n -q1 -f2 211.137.50.138
traceroute to 211.137.50.138 (211.137.50.138): 64 hops max, 52 byte packets
3 *
4 *
5 *
6 [AS9808] 221.183.89.174 225.083 ms
7 [AS9808] 221.183.89.69 274.871 ms
8 *
9 *
10 *
11 [AS9808] 211.137.48.66 246.124 ms
12 [AS9808] 211.137.50.138 255.908 ms
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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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