123.118.128.0/18

AS4808  ·  China Unicom Beijing Province Network

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Summary

Country China
Domain chinaunicom.cn
ASN AS4808
Registry APNIC
ID UNICOM-BJ

WHOIS Details

inetnum:        123.112.0.0 - 123.127.255.255
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
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP-BJ
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2021-08-19T08:46:21Z
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:          123.112.0.0/12
descr:          China Unicom Beijing Province Network
country:        CN
origin:         AS4808
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2016-05-20T01:24:03Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 123.118.0.0/16

No nearby ranges found.

Hosted domains

There are 7 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
123.118.144.148 jkcloud.link 1
123.118.172.194 ruge.tech 1
123.118.163.110 zexiliu.com 1
123.118.130.128 365682087.xyz 1
123.118.170.3 tmnc.cc 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

13,257 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
123.118.141.159 AS4808 China Unicom Beijing Province Network 3.45ms from Beijing, CN
123.118.167.45 AS4808 China Unicom Beijing Province Network 3.91ms from Beijing, CN
123.118.132.177 AS4808 China Unicom Beijing Province Network 3.31ms from Beijing, CN
123.118.189.63 AS4808 China Unicom Beijing Province Network 3.02ms from Beijing, CN
123.118.155.7 AS4808 China Unicom Beijing Province Network 3.20ms from Beijing, CN
123.118.156.53 AS4808 China Unicom Beijing Province Network 3.18ms from Beijing, CN
123.118.175.96 AS4808 China Unicom Beijing Province Network 3.55ms from Beijing, CN
123.118.143.92 AS4808 China Unicom Beijing Province Network 3.59ms from Beijing, CN
123.118.154.223 AS4808 China Unicom Beijing Province Network 3.33ms from Beijing, CN
123.118.171.140 AS4808 China Unicom Beijing Province Network 3.82ms from Beijing, CN
123.118.173.229 AS4808 China Unicom Beijing Province Network 3.78ms from Beijing, CN
123.118.133.248 AS4808 China Unicom Beijing Province Network 3.35ms from Beijing, CN
123.118.146.34 AS4808 China Unicom Beijing Province Network 3.19ms from Beijing, CN
123.118.152.159 AS4808 China Unicom Beijing Province Network 3.22ms from Beijing, CN
123.118.172.1 AS4808 China Unicom Beijing Province Network 3.58ms from Beijing, CN
123.118.166.95 AS4808 China Unicom Beijing Province Network 4.03ms from Beijing, CN
123.118.130.187 AS4808 China Unicom Beijing Province Network 3.39ms from Beijing, CN
123.118.188.104 AS4808 China Unicom Beijing Province Network 2.98ms from Beijing, CN
123.118.174.63 AS4808 China Unicom Beijing Province Network 3.11ms from Beijing, CN
123.118.136.16 AS4808 China Unicom Beijing Province Network 3.02ms from Beijing, CN
123.118.151.157 AS4808 China Unicom Beijing Province Network 3.39ms from Beijing, CN
123.118.163.122 AS4808 China Unicom Beijing Province Network 3.88ms from Beijing, CN
123.118.158.106 AS4808 China Unicom Beijing Province Network 3.34ms from Beijing, CN
123.118.147.70 AS4808 China Unicom Beijing Province Network 3.45ms from Beijing, CN
123.118.160.1 AS4808 China Unicom Beijing Province Network 3.12ms 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
188.228.253.18 AS28929 ASDASD srl a socio unico 14.18ms from Arezzo, IT
63.90.2.242 AS701 Verizon Business 0.44ms from Ashburn, US
209.162.33.178 AS7029 Windstream Communications LLC 0.53ms from Ashburn, US
172.77.102.66 AS5650 Frontier Communications of America, Inc. 15.06ms from Chicago, US
212.147.156.82 AS15612 ServeCentric Ltd. 1.06ms from Dublin, IE
37.208.20.2 AS198612 Wekudata AB 1.40ms from Falkenberg, SE
62.75.3.242 AS12713 OTEGlobe 1.04ms from Frankfurt am Main, DE
41.173.234.114 AS36937 Liquid Telecommunications South Africa (Pty) Ltd 9.76ms from Gaborone, BW
87.8.123.34 AS3269 Telecom Italia S.p.A. 4.01ms from Milan, IT
46.56.201.194 AS42772 Unitary enterprise A1 0.50ms from Minsk, BY
72.239.199.2 AS33363 Charter Communications, Inc 9.40ms from Orlando, US
46.47.201.18 AS20632 PJSC MegaFon 1.49ms from Saint Petersburg, RU
77.232.53.50 AS24739 SEVEREN TELECOM 1.42ms from Saint Petersburg, RU
200.186.2.194 AS3549 Level 3 Parent, LLC 0.63ms from Sao Paulo, BR
116.211.150.50 AS58563 CHINANET Hubei province network 1.50ms from Wuhan, CN
85.223.100.114 AS50266 Odido Netherlands B.V. 3.05ms from Amsterdam, NL
131.226.28.2 AS33058 Pegasystems Inc. 0.34ms from Ashburn, US
47.85.210.130 AS45102 Alibaba (US) Technology Co., Ltd. 0.58ms from Ashburn, US
91.19.163.34 AS3320 Deutsche Telekom AG 2.62ms from Berlin, DE
196.138.137.226 AS24835 Vodafone Data 15.16ms from Cairo, EG
193.106.16.2 AS25220 equada network GmbH 0.88ms from Frankfurt am Main, DE
90.187.113.2 AS3209 Vodafone GmbH 0.82ms from Hamburg, DE
62.72.225.18 AS24751 Jakobstadsnejdens Telefon Ab 5.32ms from Helsinki, FI
189.1.16.146 AS28661 HOTLINK INTERNET LTDA 2.64ms from Joao Pessoa, BR
123.188.98.178 AS4837 CHINA UNICOM China169 Backbone 10.26ms from Liaoyang, CN

Traceroute

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

$
traceroute -a -n -q1 -f7 -m13 123.118.179.223
traceroute to 123.118.179.223 (123.118.179.223): 13 hops max, 52 byte packets
7 [AS4837] 219.158.9.185 187.078 ms
8 *
9 *
10 [AS4808] 61.51.173.82 198.554 ms
11 *
12 *
13 *
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
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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