123.122.192.0/18

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 123.122.0.0/16

No nearby ranges found.

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
123.122.233.87 mcyang.top 1
123.122.237.79 supercube.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

1,830 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
123.122.232.1 AS4808 China Unicom Beijing Province Network 2.92ms from Beijing, CN
123.122.240.1 AS4808 China Unicom Beijing Province Network 4.37ms from Beijing, CN
123.122.208.1 AS4808 China Unicom Beijing Province Network 5.44ms from Beijing, CN
123.122.236.89 AS4808 China Unicom Beijing Province Network 3.22ms from Beijing, CN
123.122.224.1 AS4808 China Unicom Beijing Province Network 4.86ms from Beijing, CN
123.122.233.50 AS4808 China Unicom Beijing Province Network 3.21ms from Beijing, CN
123.122.235.16 AS4808 China Unicom Beijing Province Network 3.43ms from Beijing, CN
123.122.237.182 AS4808 China Unicom Beijing Province Network 3.46ms from Beijing, CN
123.122.216.1 AS4808 China Unicom Beijing Province Network 5.11ms from Beijing, CN
123.122.234.157 AS4808 China Unicom Beijing Province Network 3.35ms from Beijing, CN
123.122.238.70 AS4808 China Unicom Beijing Province Network 3.14ms from Beijing, CN
123.122.239.75 AS4808 China Unicom Beijing Province Network 3.35ms 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
23.208.213.146 AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC 0.18ms from Al Fujairah City, AE
217.105.58.130 AS33915 Vodafone Libertel B.V. 1.12ms from Amsterdam, NL
48.194.124.34 AS8075 Microsoft Corporation 0.46ms from Ashburn, US
69.180.30.66 AS7922 Comcast Cable Communications, LLC 0.84ms from Atlanta, US
174.108.151.2 AS11426 Charter Communications Inc 0.95ms from Charlotte, US
216.47.130.2 AS29825 Illinois Institute of Technology 3.03ms from Chicago, US
3.19.176.242 AS16509 Amazon.com, Inc. 0.13ms from Columbus, US
72.163.0.210 AS109 CISCO SYSTEMS, INC. 1.55ms from Dallas, US
34.131.201.114 AS396982 Google LLC 0.08ms from Delhi, IN
79.227.177.82 AS3320 Deutsche Telekom AG 2.83ms from Duesseldorf, DE
116.104.153.162 AS7552 Viettel Group 3.53ms from Hanoi, VN
218.203.59.130 AS132525 HeiLongJiang Mobile Communication Company Limited 2.00ms from Harbin, CN
117.199.141.98 AS9829 National Internet Backbone 10.66ms from Kolkata, IN
148.253.131.18 AS31727 Node4 Limited 6.80ms from London, GB
195.19.116.130 AS5553 Federal State Budgetary Educational Institution of Higher Education "Tambov State Technical University" 10.46ms from Moscow, RU
132.148.235.130 AS26496 GoDaddy.com, LLC 1.36ms from Phoenix, US
83.25.175.2 AS5617 Orange Polska Spolka Akcyjna 10.42ms from Poznan, PL
190.11.39.210 AS11815 Cooperativa Telefonica de V.G.G. Ltda. 1.11ms from Rosario, AR
68.211.13.18 AS8075 Microsoft Corporation 0.20ms from Santiago, CL
187.132.164.2 AS8151 UNINET 13.88ms from Santiago de Queretaro, MX
118.46.101.130 AS4766 Korea Telecom 4.72ms from Seoul, KR
90.161.122.162 AS12479 Orange Espagne SA 7.04ms from Zaragoza, ES
75.90.49.146 AS7029 Windstream Communications LLC 7.97ms from Atlanta, US
142.44.132.82 AS16276 OVH SAS 0.07ms from Beauharnois, CA
105.197.171.82 AS24835 Vodafone Data 10.46ms from Cairo, EG

Traceroute

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

$
traceroute -a -n -q1 -f4 -m14 123.122.193.18
traceroute to 123.122.193.18 (123.122.193.18): 14 hops max, 52 byte packets
4 [AS7195] 200.25.30.160 1.335 ms
5 *
6 *
7 *
8 [AS4837] 219.158.98.93 250.206 ms
9 *
10 *
11 [AS4808] 125.33.186.114 274.992 ms
12 *
13 *
14 *
Measurement taken from IPinfo ProbeNet in Bogotá, CO
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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