222.131.0.0/18

AS4808  ·  China Unicom Beijing Province Network

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Summary

Country China
Domain chinaunicom.cn
ASN AS4808
Parent Range 222.128.0.0/14
Registry APNIC
ID UNICOM-BJ

WHOIS Details

inetnum:        222.128.0.0 - 222.131.255.255
netname:        UNICOM-BJ
descr:          China Unicom Beijing province network
descr:          China Unicom
country:        CN
admin-c:        CH1302-AP
tech-c:         SY21-AP
abuse-c:        AC1718-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP-BJ
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2025-01-22T13:10:49Z
source:         APNIC

irt:            IRT-CU-CN
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CH1302-AP
tech-c:         CH1302-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-10-17
mnt-by:         MAINT-CNCGROUP
last-modified:  2025-11-18T00:26:20Z
source:         APNIC

role:           ABUSE CUCN
country:        ZZ
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
phone:          +000000000
e-mail:         [email protected]
admin-c:        CH1302-AP
tech-c:         CH1302-AP
nic-hdl:        AC1718-AP
remarks:        Generated from irt object IRT-CU-CN
remarks:        [email protected] was validated on 2025-10-17
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-17T02:26:56Z
source:         APNIC

person:         ChinaUnicom Hostmaster
nic-hdl:        CH1302-AP
e-mail:         [email protected]
address:        No.21,Jin-Rong Street
address:        Beijing,100033
address:        P.R.China
phone:          +86-10-66259764
fax-no:         +86-10-66259764
country:        CN
mnt-by:         MAINT-CNCGROUP
last-modified:  2017-08-17T06:13:16Z
source:         APNIC

person:         sun ying
address:        fu xing men nei da jie 97, Xicheng District
address:        Beijing 100800
country:        CN
phone:          +86-10-66030657
fax-no:         +86-10-66078815
e-mail:         [email protected]
nic-hdl:        SY21-AP
mnt-by:         MAINT-CNCGROUP-BJ
last-modified:  2009-06-30T08:42:48Z
source:         APNIC

route:          222.128.0.0/14
descr:          China Unicom Beijing Province Network
country:        CN
origin:         AS4808
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2016-05-20T01:24:03Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 222.131.0.0/18

Range ASN Company Num of IPs
222.128.0.0/14 AS4808 China Unicom Beijing province network 262,144

Nearby Ranges

BGP prefixes that overlap with 222.131.0.0/16

Range ASN Company Num of IPs
222.128.0.0/14 AS4808 China Unicom Beijing province network 262,144

Hosted domains

There are 30 domain names hosted across 27 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
222.131.19.155 wspku.xyz 2
222.131.10.98 zhuchenguang.work 1
222.131.13.175 itingwang.com 1
222.131.10.45 lovejing2024.top 1
222.131.24.200 johnnychow2021.top 1
222.131.50.75 wolfstation.cn 1
222.131.23.154 qzwy.online 1
222.131.31.138 makehistory.top 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

9,762 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
222.131.0.155 AS4808 China Unicom Beijing Province Network 3.29ms from Tianjin, CN
222.131.2.10 AS4808 China Unicom Beijing Province Network 3.31ms from Beijing, CN
222.131.1.247 AS4808 China Unicom Beijing Province Network 3.22ms from Beijing, CN
222.131.5.109 AS4808 China Unicom Beijing Province Network 3.36ms from Beijing, CN
222.131.6.78 AS4808 China Unicom Beijing Province Network 3.18ms from Beijing, CN
222.131.4.165 AS4808 China Unicom Beijing Province Network 3.21ms from Beijing, CN
222.131.7.223 AS4808 China Unicom Beijing Province Network 3.38ms from Beijing, CN
222.131.3.201 AS4808 China Unicom Beijing Province Network 3.26ms from Beijing, CN
222.131.55.210 AS4808 China Unicom Beijing Province Network 3.48ms from Beijing, CN
222.131.15.86 AS4808 China Unicom Beijing Province Network 3.18ms from Tianjin, CN
222.131.22.38 AS4808 China Unicom Beijing Province Network 3.75ms from Beijing, CN
222.131.11.205 AS4808 China Unicom Beijing Province Network 3.58ms from Beijing, CN
222.131.63.181 AS4808 China Unicom Beijing Province Network 3.72ms from Beijing, CN
222.131.54.84 AS4808 China Unicom Beijing Province Network 3.51ms from Beijing, CN
222.131.58.69 AS4808 China Unicom Beijing Province Network 3.60ms from Beijing, CN
222.131.60.27 AS4808 China Unicom Beijing Province Network 3.75ms from Beijing, CN
222.131.12.170 AS4808 China Unicom Beijing Province Network 3.56ms from Beijing, CN
222.131.61.83 AS4808 China Unicom Beijing Province Network 3.93ms from Beijing, CN
222.131.52.233 AS4808 China Unicom Beijing Province Network 3.51ms from Beijing, CN
222.131.23.216 AS4808 China Unicom Beijing Province Network 3.55ms from Beijing, CN
222.131.49.178 AS4808 China Unicom Beijing Province Network 3.58ms from Beijing, CN
222.131.9.178 AS4808 China Unicom Beijing Province Network 3.32ms from Beijing, CN
222.131.18.111 AS4808 China Unicom Beijing Province Network 3.86ms from Beijing, CN
222.131.59.179 AS4808 China Unicom Beijing Province Network 4.16ms from Beijing, CN
222.131.8.200 AS4808 China Unicom Beijing Province Network 3.48ms from Beijing, 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
98.174.26.98 AS22773 Cox Communications Inc. 13.34ms from Dallas, US
74.63.251.178 AS46475 Limestone Networks, Inc. 0.28ms from Dallas, US
173.12.243.178 AS7922 Comcast Cable Communications, LLC 13.60ms from Dallas, US
66.37.141.2 AS16992 FIRST LINK TECHNOLOGY, INC. 0.37ms from Denver, US
145.253.1.2 AS3209 Vodafone GmbH 0.48ms from Frankfurt am Main, DE
62.138.179.2 AS8972 Host Europe GmbH 3.00ms from Frankfurt am Main, DE
5.172.152.2 AS12703 Pulsant (Scotland) Ltd 2.30ms from London, GB
174.134.38.50 AS33363 Charter Communications, Inc 7.83ms from Los Angeles, US
6.4.6.210 AS668 United States Department of Defense (DoD) 1.76ms from Los Angeles, US
83.40.26.162 AS3352 TELEFONICA DE ESPANA S.A.U. 9.98ms from Madrid, ES
177.64.22.18 AS28573 Claro NXT Telecomunicacoes Ltda 6.54ms from Osasco, BR
34.13.194.210 AS396982 Google LLC 0.14ms from Oudeschip, NL
90.54.190.162 AS3215 Orange S.A. 17.26ms from Paris, FR
202.83.39.82 AS17465 Cable ISP in India 19.16ms from Saint Thomas Mount, IN
121.227.146.2 AS140292 CHINATELECOM Jiangsu province Suzhou 5G network 6.70ms from Shanghai, CN
4.216.127.34 AS8075 Microsoft Corporation 0.16ms from Tokyo, JP
74.118.38.226 AS400702 Inverdigm Inc. 0.73ms from Toronto, CA
120.71.149.66 AS4134 CHINANET-BACKBONE 1.85ms from UEruemqi, CN
149.11.121.130 AS174 Cogent Communications, LLC 0.22ms from Athens, GR
121.79.221.130 AS17705 InSPire Net Ltd 7.78ms from Auckland, NZ
140.247.76.98 AS1742 Harvard University 1.43ms from Boston, US
84.58.234.50 AS3209 Vodafone GmbH 2.79ms from Duesseldorf, DE
103.89.122.2 AS135911 VietNam maritime commercial joint stock bank 0.53ms from Hanoi, VN
104.250.10.162 AS21351 Canal + Telecom SAS 4.37ms from Le Lamentin, MQ
185.88.58.210 AS43013 YorkDataServices 0.39ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f5 222.131.9.117
traceroute to 222.131.9.117 (222.131.9.117): 64 hops max, 52 byte packets
5 [AS4837] 42.49.199.245 1.341 ms
6 *
7 *
8 *
9 [AS4808] 125.35.81.86 56.965 ms
10 [AS4808] 222.131.9.117 33.324 ms
Measurement taken from IPinfo ProbeNet in Zhangjiajie, 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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