1. All IP Ranges
  2. 221.0.0.0/8
  3. 221.176.0.0/16
  4. AS24445  | 221.176.136.0/21

221.176.136.0/21

AS24445  ·  Henan Mobile Communications Co.,Ltd

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Summary

Country China
Domain chinamobile.com
ASN AS24445
Parent Range 221.176.0.0/13
Registry APNIC
ID CMNET

WHOIS Details

inetnum:        221.176.0.0 - 221.183.255.255
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:         CT74-AP
abuse-c:        AC2006-AP
status:         ALLOCATED PORTABLE
remarks:        ------------------------------
remarks:        Please send abuse e-mail to
remarks:        abuse@chinamobile.com
remarks:        Please send probe e-mail to
remarks:        security@chinamobile.com
remarks:        -------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CN-CMCC
mnt-routes:     MAINT-CN-CMCC
mnt-irt:        IRT-CHINAMOBILE-CN
last-modified:  2020-07-15T13:10:04Z
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

route:          221.176.0.0/13
descr:          China Mobile communications corporation
origin:         AS9808
mnt-by:         MAINT-CN-CMCC
last-modified:  2012-02-15T02:37:24Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 221.176.136.0/21

Range ASN Company Num of IPs
221.176.0.0/13 AS9808 China Mobile Communications Corporation 524,288
221.176.0.0/13 AS139080 China Mobile Communications Corporation 524,288
221.176.0.0/13 AS141425 China Mobile Communications Corporation 524,288
221.176.0.0/13 AS24445 China Mobile Communications Corporation 524,288
221.176.0.0/13 AS132510 China Mobile Communications Corporation 524,288
221.176.0.0/13 AS56040 China Mobile Communications Corporation 524,288
221.176.0.0/13 AS56042 China Mobile Communications Corporation 524,288
221.176.0.0/13 AS56044 China Mobile Communications Corporation 524,288
221.176.0.0/13 AS56046 China Mobile Communications Corporation 524,288
221.176.0.0/13 AS56048 China Mobile Communications Corporation 524,288

Nearby Ranges

BGP prefixes that overlap with 221.176.0.0/16

Range ASN Company Num of IPs
221.176.0.0/13 AS132510 China Mobile Communications Corporation 524,288
221.176.0.0/13 AS139080 China Mobile Communications Corporation 524,288
221.176.0.0/13 AS141425 China Mobile Communications Corporation 524,288
221.176.0.0/13 AS24445 China Mobile Communications Corporation 524,288
221.176.0.0/13 AS56040 China Mobile Communications Corporation 524,288
221.176.0.0/13 AS56042 China Mobile Communications Corporation 524,288
221.176.0.0/13 AS56044 China Mobile Communications Corporation 524,288
221.176.0.0/13 AS56046 China Mobile Communications Corporation 524,288
221.176.0.0/13 AS56048 China Mobile Communications Corporation 524,288
221.176.0.0/13 AS9808 China Mobile Communications Corporation 524,288

Hosted domains

There are 5 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
221.176.140.236 shuangyufang.com 2
221.176.142.163 ydhloh.cn 1
221.176.143.70 xggkyy.com 1
221.176.141.22 xn--5hqt77c2vo9mw.xn--ses554g 1

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

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

IP Address ASN Details
221.176.142.161 AS24445 Henan Mobile Communications Co.,Ltd 4.85ms from Zhengzhou, CN
221.176.138.241 AS24445 Henan Mobile Communications Co.,Ltd 4.83ms from Zhengzhou, CN
221.176.143.246 AS24445 Henan Mobile Communications Co.,Ltd 6.22ms from Zhengzhou, CN
221.176.141.41 AS24445 Henan Mobile Communications Co.,Ltd 4.56ms from Zhengzhou, CN
221.176.136.129 AS24445 Henan Mobile Communications Co.,Ltd 4.87ms from Zhengzhou, CN
221.176.137.69 AS24445 Henan Mobile Communications Co.,Ltd 4.79ms from Zhengzhou, CN
221.176.140.219 AS24445 Henan Mobile Communications Co.,Ltd 5.22ms from Zhengzhou, CN
221.176.139.142 AS24445 Henan Mobile Communications Co.,Ltd 7.05ms from Zhengzhou, 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
177.130.27.85 AS52742 HELP INTERNET 11.21ms from Brasilia, BR
129.88.101.21 AS1942 Renater 5.33ms from Geneve, CH
184.70.229.21 AS6327 Shaw Communications 0.48ms from Kelowna, CA
67.124.210.213 AS7018 AT&T Enterprises, LLC 5.03ms from Los Angeles, US
32.143.44.85 AS7018 AT&T Enterprises, LLC 1.18ms from Los Angeles, US
88.15.61.245 AS3352 TELEFONICA DE ESPANA S.A.U. 6.86ms from Madrid, ES
82.121.165.101 AS3215 Orange S.A. 2.17ms from Paris, FR
177.38.219.245 AS262412 AGERA TELECOMUNICACOES SA 0.41ms from Sao Paulo, BR
182.169.19.149 AS2527 Sony Network Communications Inc. 5.24ms from Tokyo, JP
60.242.239.53 AS7545 TPG Telecom Limited 1.85ms from Brisbane, AU
3.16.53.117 AS16509 Amazon.com, Inc. 0.20ms from Columbus, US
217.93.12.117 AS3320 Deutsche Telekom AG 3.75ms from Duesseldorf, DE
213.123.218.165 AS2856 British Telecommunications PLC 3.34ms from Erith, GB
88.17.214.5 AS3352 TELEFONICA DE ESPANA S.A.U. 5.98ms from Madrid, ES
81.37.213.53 AS3352 TELEFONICA DE ESPANA S.A.U. 8.36ms from Madrid, ES
64.86.101.133 AS6453 TATA COMMUNICATIONS (AMERICA) INC 5.79ms from New York City, US
212.251.213.53 AS2119 Telenor Norge AS 10.64ms from Oslo, NO
20.220.84.165 AS8075 Microsoft Corporation 0.17ms from Quebec, CA
192.183.177.37 AS20055 Wholesail networks LLC 13.40ms from Seattle, US
97.85.169.133 AS20115 Charter Communications LLC 5.24ms from St. Louis, US
175.163.34.37 AS4837 CHINA UNICOM China169 Backbone 9.87ms from Tieling, CN
169.47.16.117 AS36351 IBM Cloud 0.43ms from Ashburn, US
5.54.230.5 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 1.15ms from Athens, GR
52.252.53.37 AS8075 Microsoft Corporation 0.23ms from Boydton, US
189.72.201.37 AS8167 V tal 16.55ms from Brasilia, BR

Traceroute

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

$
traceroute -a -n -q1 -f6 221.176.137.69
traceroute to 221.176.137.69 (221.176.137.69): 64 hops max, 52 byte packets
6 [AS58453] 223.121.6.45 83.002 ms
7 [AS58453] 223.120.6.53 108.488 ms
8 [AS58453] 223.120.7.70 111.018 ms
10 [AS9808] 221.183.89.178 276.674 ms
11 [AS9808] 221.183.89.33 345.9 ms
12 *
13 *
14 *
15 [AS24445] 111.5.3.74 343.84 ms
16 *
17 [AS24445] 221.176.137.69 317.911 ms
Measurement taken from IPinfo ProbeNet in Tokyo, JP
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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