221.131.0.0/18

AS56042  ·  China Mobile communications corporation

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Summary

Country China
Domain chinamobile.com
ASN AS56042
Parent Range 221.130.0.0/15
Registry APNIC
ID CMNET

WHOIS Details

inetnum:        221.130.0.0 - 221.131.255.255
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:  2020-07-15T13:10:00Z
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:          221.130.0.0/15
descr:          China Mobile communications corporation
origin:         AS9808
mnt-by:         MAINT-CN-CMCC
last-modified:  2012-02-15T02:37:47Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 221.131.0.0/18

Range ASN Company Num of IPs
221.130.0.0/15 AS56041 China Mobile Communications Corporation 131,072
221.130.0.0/15 AS56042 China Mobile Communications Corporation 131,072
221.130.0.0/15 AS9808 China Mobile Communications Corporation 131,072

Nearby Ranges

BGP prefixes that overlap with 221.131.0.0/16

Range ASN Company Num of IPs
221.130.0.0/15 AS56041 China Mobile Communications Corporation 131,072
221.130.0.0/15 AS56042 China Mobile Communications Corporation 131,072
221.130.0.0/15 AS9808 China Mobile Communications Corporation 131,072

Hosted domains

There are 8 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
221.131.3.129 shimengcan.com 2
221.131.2.18 shanxijintong.com 1
221.131.58.58 rcnsyh.com 1
221.131.8.154 sxtxtdwb.com 1
221.131.26.5 xjgsglpt.com 1
221.131.43.238 jczhdc.cn 1
221.131.8.42 hao915.com 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

Pingable IPs

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

IP Address ASN Details
221.131.7.69 AS56042 China Mobile communications corporation 13.18ms from Taiyuan, CN
221.131.45.1 AS56042 China Mobile communications corporation 6.05ms from Taiyuan, CN
221.131.20.100 AS56042 China Mobile communications corporation 7.84ms from Taiyuan, CN
221.131.6.189 AS56042 China Mobile communications corporation 6.20ms from Taiyuan, CN
221.131.31.225 AS56042 China Mobile communications corporation 4.32ms from Taiyuan, CN
221.131.46.1 AS56042 China Mobile communications corporation 8.55ms from Taiyuan, CN
221.131.32.1 AS56042 China Mobile communications corporation 3.29ms from Taiyuan, CN
221.131.54.161 AS56042 China Mobile communications corporation 4.39ms from Taiyuan, CN
221.131.8.129 AS56042 China Mobile communications corporation 2.79ms from Taiyuan, CN
221.131.1.17 AS56042 China Mobile communications corporation 2.55ms from Taiyuan, CN
221.131.4.146 AS56042 China Mobile communications corporation 3.18ms from Taiyuan, CN
221.131.48.193 AS56042 China Mobile communications corporation 6.20ms from Taiyuan, CN
221.131.40.61 AS56042 China Mobile communications corporation 6.71ms from Taiyuan, CN
221.131.43.1 AS56042 China Mobile communications corporation 6.67ms from Taiyuan, CN
221.131.19.65 AS56042 China Mobile communications corporation 6.95ms from Taiyuan, CN
221.131.17.33 AS56042 China Mobile communications corporation 4.93ms from Taiyuan, CN
221.131.29.162 AS56042 China Mobile communications corporation 4.57ms from Taiyuan, CN
221.131.44.97 AS56042 China Mobile communications corporation 7.40ms from Taiyuan, CN
221.131.2.249 AS56042 China Mobile communications corporation 2.73ms from Taiyuan, CN
221.131.16.1 AS56042 China Mobile communications corporation 7.36ms from Taiyuan, CN
221.131.28.225 AS56042 China Mobile communications corporation 4.17ms from Taiyuan, CN
221.131.49.49 AS56042 China Mobile communications corporation 6.38ms from Taiyuan, CN
221.131.11.51 AS56042 China Mobile communications corporation 6.71ms from Taiyuan, CN
221.131.34.121 AS56042 China Mobile communications corporation 3.17ms from Taiyuan, CN
221.131.59.249 AS56042 China Mobile communications corporation 9.95ms 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
192.3.148.2 AS36352 HostPapa 0.37ms from Ashburn, US
170.103.90.2 AS398025 Cumberland Connect 7.78ms from Atlanta, US
202.20.6.82 AS24183 DTS LTD 0.64ms from Auckland, NZ
96.230.210.194 AS701 Verizon Business 1.93ms from Boston, US
147.229.44.210 AS197451 Brno University of Technology 0.44ms from Brno, CZ
18.220.242.210 AS16509 Amazon.com, Inc. 0.19ms from Columbus, US
217.89.122.162 AS3320 Deutsche Telekom AG 1.23ms from Duesseldorf, DE
217.95.110.18 AS3320 Deutsche Telekom AG 6.32ms from Frankfurt am Main, DE
185.111.41.18 AS36776 Five9 Inc. 0.32ms from Frankfurt am Main, DE
183.169.15.18 AS4538 China Education and Research Network Center 12.53ms from Guangzhou, CN
172.117.238.178 AS20001 Charter Communications Inc 5.98ms from Los Angeles, US
209.127.112.82 AS55286 B2 Net Solutions Inc. 0.23ms from Los Angeles, US
187.206.39.178 AS8151 UNINET 10.96ms from Monterrey, MX
72.239.223.226 AS33363 Charter Communications, Inc 11.94ms from Orlando, US
122.103.232.18 AS2519 ARTERIA Networks Corporation 1.91ms from Osaka, JP
91.169.225.130 AS12322 Free SAS 9.57ms from Paris, FR
177.184.16.18 AS26592 EQUINIX BRASIL 6.55ms from Rio de Janeiro, BR
186.107.99.98 AS7418 TELEFÓNICA CHILE S.A. 12.86ms from Santiago, CL
87.126.57.50 AS8866 Vivacom Bulgaria EAD 5.39ms from Sofia, BG
41.104.149.226 AS36947 Telecom Algeria 13.67ms from Valencia, ES
222.155.38.210 AS4771 Spark New Zealand Trading Ltd. 1.18ms from Auckland, NZ
43.138.100.114 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.72ms from Beijing, CN
117.196.2.130 AS9829 National Internet Backbone 12.94ms from Bengaluru, IN
65.184.243.98 AS11426 Charter Communications Inc 18.41ms from Charlotte, US
68.234.132.66 AS23473 PAVLOV MEDIA INC 3.64ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -f4 -m15 221.131.35.252
traceroute to 221.131.35.252 (221.131.35.252): 15 hops max, 52 byte packets
4 [AS4134] 14.18.247.233 27.221 ms
5 *
7 [AS4134] 202.97.38.106 38.539 ms
8 *
9 *
10 *
11 *
12 [AS56042] 211.138.99.13 42.878 ms
13 *
14 *
15 *
Measurement taken from IPinfo ProbeNet in Shenzhen, CN
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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