221.180.20.0/23

AS132510 · IDC ShanXi China Mobile communications corporation

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Summary

Country	China
Domain	chinamobile.com
ASN	AS132510
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 2025-03-07
mnt-by:         MAINT-CN-CMCC
last-modified:  2025-03-07T06:38:53Z
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 2025-03-07
abuse-mailbox:  abuse@chinamobile.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-03-07T06:39:27Z
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 221.180.20.0/23

Range	ASN	Company	Num of IPs
221.176.0.0/13	AS9808	China Mobile Communications Corporation	524,288

Nearby Ranges

BGP prefixes that overlap with 221.180.0.0/16

Range	ASN	Company	Num of IPs
221.176.0.0/13	AS9808	China Mobile Communications Corporation	524,288
221.180.128.0/17	AS56044	China Mobile Communications Corporation	32,768
221.180.64.0/18	AS9808	China Mobile Communications Corporation	16,384
221.180.32.0/19	AS56042	China Mobile Communications Corporation	8,192
221.180.0.0/20	AS56042	China Mobile Communications Corporation	4,096
221.180.216.0/21	AS56044	China Mobile Communications Corporation	2,048
221.180.128.0/21	AS56044	China Mobile Communications Corporation	2,048
221.180.24.0/21	AS56042	China Mobile Communications Corporation	2,048
221.180.224.0/21	AS56044	China Mobile Communications Corporation	2,048
221.180.224.0/21	AS9808	China Mobile Communications Corporation	2,048
221.180.152.0/21	AS56044	China Mobile Communications Corporation	2,048
221.180.216.0/21	AS9808	China Mobile Communications Corporation	2,048
221.180.72.0/22	AS9808	China Mobile Communications Corporation	1,024
221.180.100.0/22	AS9808	China Mobile Communications Corporation	1,024
221.180.192.0/22	AS9808	China Mobile Communications Corporation	1,024
221.180.212.0/22	AS9808	China Mobile Communications Corporation	1,024
221.180.88.0/22	AS9808	China Mobile Communications Corporation	1,024
221.180.104.0/22	AS9808	China Mobile Communications Corporation	1,024
221.180.120.0/22	AS9808	China Mobile Communications Corporation	1,024
221.180.80.0/22	AS9808	China Mobile Communications Corporation	1,024
221.180.192.0/22	AS56044	China Mobile Communications Corporation	1,024
221.180.212.0/22	AS56044	China Mobile Communications Corporation	1,024
221.180.64.0/22	AS9808	China Mobile Communications Corporation	1,024
221.180.92.0/22	AS9808	China Mobile Communications Corporation	1,024
221.180.96.0/22	AS9808	China Mobile Communications Corporation	1,024
221.180.124.0/22	AS9808	China Mobile Communications Corporation	1,024
221.180.112.0/22	AS9808	China Mobile Communications Corporation	1,024
221.180.84.0/22	AS9808	China Mobile Communications Corporation	1,024
221.180.16.0/22	AS56042	China Mobile Communications Corporation	1,024
221.180.186.0/23	AS56044	China Mobile Communications Corporation	512
221.180.184.0/23	AS56044	China Mobile Communications Corporation	512
221.180.196.0/23	AS56044	China Mobile Communications Corporation	512
221.180.196.0/23	AS9808	China Mobile Communications Corporation	512
221.180.166.0/24	AS56044	China Mobile Communications Corporation	256
221.180.145.0/24	AS56044	China Mobile Communications Corporation	256
221.180.209.0/24	AS56044	China Mobile Communications Corporation	256
221.180.145.0/24	AS9808	China Mobile Communications Corporation	256
221.180.209.0/24	AS9808	China Mobile Communications Corporation	256
221.180.250.0/24	AS56044	China Mobile Communications Corporation	256
221.180.250.0/24	AS9808	China Mobile Communications Corporation	256
221.180.206.0/24	AS9808	China Mobile Communications Corporation	256
221.180.232.0/24	AS9808	China Mobile Communications Corporation	256
221.180.241.0/24	AS56044	China Mobile Communications Corporation	256
221.180.232.0/24	AS56044	China Mobile Communications Corporation	256
221.180.206.0/24	AS56044	China Mobile Communications Corporation	256
221.180.173.0/24	AS56044	China Mobile Communications Corporation	256
221.180.164.0/24	AS56044	China Mobile Communications Corporation	256
221.180.241.0/24	AS9808	China Mobile Communications Corporation	256
221.180.243.0/24	AS9808	China Mobile Communications Corporation	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
221.180.20.173	AS132510 IDC ShanXi China Mobile communications corporation	3.15ms from Taiyuan, 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
191.107.22.119	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	3.80ms from Bogota, CO
75.219.49.231	AS6167 Verizon Business	19.99ms from Chicago, US
81.155.92.231	AS2856 British Telecommunications PLC	4.89ms from London, GB
34.110.242.103	AS396982 Google LLC	0.07ms from Melbourne, AU
126.220.114.39	AS17676 SoftBank Corp.	3.83ms from Osaka, JP
83.208.179.119	AS5610 O2 Czech Republic, a.s.	5.43ms from Prague, CZ
165.1.78.215	AS31898 Oracle Corporation	0.14ms from San Jose, US
24.6.117.7	AS7922 Comcast Cable Communications, LLC	5.47ms from San Jose, US
23.1.214.71	AS16625 Akamai Technologies, Inc.	0.42ms from Buenos Aires, AR
201.180.36.247	AS22927 Telefonica de Argentina	2.05ms from Buenos Aires, AR
91.22.69.247	AS3320 Deutsche Telekom AG	5.12ms from Frankfurt am Main, DE
187.10.6.71	AS27699 TELEFÔNICA BRASIL S.A	2.09ms from Sao Paulo, BR
13.76.7.23	AS8075 Microsoft Corporation	0.57ms from Singapore, SG
44.233.152.55	AS16509 Amazon.com, Inc.	0.14ms from Boardman, US
71.224.249.215	AS7922 Comcast Cable Communications, LLC	7.95ms from Piscataway, US
72.196.241.55	AS22773 Cox Communications Inc.	2.53ms from Ashburn, US
79.112.24.119	AS57269 DIGI SPAIN TELECOM S.L.	1.15ms from Barcelona, ES
85.135.217.87	AS8257 Slovanet a.s.	2.08ms from Bratislava, SK
109.74.195.231	AS63949 Akamai Connected Cloud	0.13ms from London, GB
187.59.235.183	AS18881 TELEFÔNICA BRASIL S.A	16.58ms from Osasco, BR
138.36.83.7	AS264571 Netfar Informatica Ltda	15.49ms from Osasco, BR
76.22.24.7	AS7922 Comcast Cable Communications, LLC	1.15ms from Seattle, US
69.243.12.135	AS7922 Comcast Cable Communications, LLC	7.38ms from Ashburn, US
46.177.95.231	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	1.72ms from Athens, GR
34.22.231.87	AS396982 Google LLC	0.14ms from Brussels, BE

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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