1. All IP Ranges
  2. 221.0.0.0/8
  3. 221.181.0.0/16
  4. AS24400  | 221.181.70.0/23

221.181.70.0/23

AS24400  ·  Shanghai Mobile Communications Co.,Ltd.

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Summary

Country China
Domain chinamobile.com
ASN AS24400
Parent Range 221.181.64.0/18
Registry APNIC
ID CMNET-SHANGHAI

WHOIS Details

inetnum:        221.181.64.0 - 221.181.127.255
netname:        CMNET-shanghai
descr:          China Mobile Communications Corporation - shanghai company
country:        CN
admin-c:        HL888-AP
tech-c:         HL888-AP
abuse-c:        AC2538-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-CN-CMCC-shanghai
mnt-irt:        IRT-CMCC-SHANGHAI
last-modified:  2022-01-19T13:17:27Z
source:         APNIC

irt:            IRT-CMCC-SHANGHAI
address:        200 changshou Road Shanghai
phone:          +86 13800210021
fax-no:         +86 21 62776876
e-mail:         idc-noc@sh.chinamobile.com
abuse-mailbox:  idc-noc@sh.chinamobile.com
admin-c:        HL888-AP
tech-c:         HL888-AP
auth:           # Filtered
remarks:        idc-noc@sh.chinamobile.com was validated on 2026-03-23
mnt-by:         MAINT-CN-CMCC-SHANGHAI
last-modified:  2026-03-23T09:37:47Z
source:         APNIC

role:           ABUSE CMCCSHANGHAI
country:        ZZ
address:        200 changshou Road Shanghai
phone:          +86 13800210021
e-mail:         idc-noc@sh.chinamobile.com
admin-c:        HL888-AP
tech-c:         HL888-AP
nic-hdl:        AC2538-AP
remarks:        Generated from irt object IRT-CMCC-SHANGHAI
remarks:        idc-noc@sh.chinamobile.com was validated on 2026-03-23
abuse-mailbox:  idc-noc@sh.chinamobile.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-23T09:38:20Z
source:         APNIC

person:         haiyan li
nic-hdl:        HL888-AP
e-mail:         idc@sh.chinamobile.com
address:        Rm.1306 No.200 Chang Shou Road,Shanghai,200060 China
phone:          +86-021-32069999-1323
fax-no:         +86-021-62776876
country:        cn
mnt-by:         MAINT-CN-CMCC-SHANGHAI
last-modified:  2009-10-11T09:51:26Z
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 221.181.70.0/23

Range ASN Company Num of IPs
221.181.64.0/18 AS24400 China Mobile Communications Corporation - shanghai company 16,384
221.181.64.0/18 AS9808 China Mobile Communications Corporation - shanghai company 16,384
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 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
221.176.0.0/13 AS56040 China Mobile Communications Corporation 524,288
221.176.0.0/13 AS139080 China Mobile Communications Corporation 524,288

Nearby Ranges

BGP prefixes that overlap with 221.181.0.0/16

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 AS56048 China Mobile Communications Corporation 524,288
221.176.0.0/13 AS9808 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
221.181.64.0/18 AS24400 China Mobile Communications Corporation - shanghai company 16,384
221.181.64.0/18 AS9808 China Mobile Communications Corporation - shanghai company 16,384

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
221.181.71.192 AS24400 Shanghai Mobile Communications Co.,Ltd. 2.27ms from Shanghai, 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
87.188.141.39 AS3320 Deutsche Telekom AG 4.86ms from Berlin, DE
58.43.227.7 AS4809 China Telecom Next Generation Carrier Network 6.82ms from Guiyang, CN
109.108.235.103 AS49223 EVEREST TV AND RADIO COMPANY LLC 2.97ms from Kyiv, UA
200.37.26.7 AS6147 INTEGRATEL PERÚ S.A.A. 1.09ms from Lima, PE
64.165.154.7 AS7018 AT&T Enterprises, LLC 1.83ms from Los Angeles, US
99.120.140.151 AS7018 AT&T Enterprises, LLC 14.72ms from Miami, US
153.249.203.215 AS4713 NTT DOCOMO BUSINESS,Inc. 18.61ms from Osaka, JP
90.29.57.119 AS3215 Orange S.A. 6.34ms from Paris, FR
200.132.198.55 AS2716 Universidade Federal do Rio Grande do Sul 7.50ms from Porto Alegre, BR
89.189.141.71 AS24955 JSC Ufanet 8.15ms from Samara, RU
126.39.37.103 AS17676 SoftBank Corp. 10.42ms from Tokyo, JP
206.248.137.199 AS5645 TekSavvy Solutions, Inc. 1.49ms from Toronto, CA
62.131.125.87 AS1136 KPN B.V. 3.13ms from Amsterdam, NL
73.250.93.119 AS7922 Comcast Cable Communications, LLC 5.95ms from Ashburn, US
98.17.52.103 AS7029 Windstream Communications LLC 20.00ms from Chicago, US
34.10.249.247 AS396982 Google LLC 0.13ms from Council Bluffs, US
104.19.113.119 AS13335 Cloudflare, Inc. 0.10ms from Lisbon, PT
47.144.188.231 AS5650 Frontier Communications of America, Inc. 1.63ms from Los Angeles, US
119.93.121.167 AS9299 Philippine Long Distance Telephone Company 1.21ms from Manila, PH
91.139.33.87 AS13036 T-Mobile Czech Republic a.s. 6.59ms from Prague, CZ
175.127.190.183 AS9318 SK Broadband Co Ltd 5.67ms from Seoul, KR
202.160.83.55 AS215595 SparkTech LTD 1.12ms from Taipei, TW
126.129.161.119 AS17676 SoftBank Corp. 7.14ms from Tokyo, JP
173.238.151.103 AS7992 Cogeco Connexion Inc. 7.06ms from Toronto, CA
98.71.251.215 AS8075 Microsoft Corporation 0.29ms from Amsterdam, NL

Traceroute

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

$
traceroute -a -n -q1 -m13 221.181.70.166
traceroute to 221.181.70.166 (221.181.70.166): 13 hops max, 52 byte packets
2 *
3 [AS58453] 223.120.11.50 14.489 ms
4 [AS58453] 223.120.15.30 294.121 ms
5 *
6 *
7 [AS9808] 221.183.89.50 236.161 ms
8 *
9 [AS24400] 221.181.125.81 238.475 ms
10 [AS24400] 117.135.18.62 290.274 ms
11 *
12 *
13 *
Measurement taken from IPinfo ProbeNet in Brussels, BE
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.

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