123.120.128.0/18

AS4808  ·  China Unicom Beijing Province Network

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Summary

Country China
Domain chinaunicom.cn
ASN AS4808
Parent Range 123.120.0.0/16
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:         zhaoyz3@chinaunicom.cn
abuse-mailbox:  zhaoyz3@chinaunicom.cn
admin-c:        CH1302-AP
tech-c:         CH1302-AP
auth:           # Filtered
remarks:        zhaoyz3@chinaunicom.cn was validated on 2025-02-24
mnt-by:         MAINT-CNCGROUP
last-modified:  2025-02-24T06:16:57Z
source:         APNIC

role:           ABUSE CUCN
country:        ZZ
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
phone:          +000000000
e-mail:         zhaoyz3@chinaunicom.cn
admin-c:        CH1302-AP
tech-c:         CH1302-AP
nic-hdl:        AC1718-AP
remarks:        Generated from irt object IRT-CU-CN
remarks:        zhaoyz3@chinaunicom.cn was validated on 2025-02-24
abuse-mailbox:  zhaoyz3@chinaunicom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-02-24T06:17:45Z
source:         APNIC

person:         ChinaUnicom Hostmaster
nic-hdl:        CH1302-AP
e-mail:         hqs-ipabuse@chinaunicom.cn
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:         hostmast@publicf.bta.net.cn
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

Overlapping Ranges

BGP prefixes that contain 123.120.128.0/18

Range ASN Company Num of IPs
123.120.0.0/16 AS4808 China Unicom Beijing province network 65,536

Nearby Ranges

BGP prefixes that overlap with 123.120.0.0/16

Range ASN Company Num of IPs
123.120.0.0/16 AS4808 China Unicom Beijing province network 65,536
123.120.64.0/18 AS4808 China Unicom Beijing province network 16,384
123.120.192.0/18 AS4808 China Unicom Beijing province network 16,384
123.120.0.0/18 AS4808 China Unicom Beijing province network 16,384

Hosted domains

There are 22 domain names hosted across 20 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
123.120.131.148 caobolun.xin 3
123.120.138.95 vikar.top 1
123.120.137.134 hileo.fun 1
123.120.133.126 chinaebridge.com 1
123.120.168.20 magicflower.org 1
123.120.181.15 cherrysiminlin.com 1
123.120.136.110 waterplustech.com.cn 1
123.120.131.133 maimaihome.uno 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

8,243 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
123.120.179.8 AS4808 China Unicom Beijing Province Network 3.60ms from Beijing, CN
123.120.191.123 AS4808 China Unicom Beijing Province Network 3.73ms from Beijing, CN
123.120.161.98 AS4808 China Unicom Beijing Province Network 3.55ms from Tianjin, CN
123.120.164.103 AS4808 China Unicom Beijing Province Network 3.88ms from Beijing, CN
123.120.186.159 AS4808 China Unicom Beijing Province Network 3.44ms from Beijing, CN
123.120.162.80 AS4808 China Unicom Beijing Province Network 3.73ms from Beijing, CN
123.120.128.1 AS4808 China Unicom Beijing Province Network 3.90ms from Beijing, CN
123.120.177.128 AS4808 China Unicom Beijing Province Network 3.48ms from Beijing, CN
123.120.182.104 AS4808 China Unicom Beijing Province Network 3.73ms from Beijing, CN
123.120.147.13 AS4808 China Unicom Beijing Province Network 2.85ms from Beijing, CN
123.120.138.208 AS4808 China Unicom Beijing Province Network 3.60ms from Beijing, CN
123.120.170.124 AS4808 China Unicom Beijing Province Network 3.76ms from Beijing, CN
123.120.163.2 AS4808 China Unicom Beijing Province Network 3.64ms from Beijing, CN
123.120.140.121 AS4808 China Unicom Beijing Province Network 4.20ms from Beijing, CN
123.120.167.105 AS4808 China Unicom Beijing Province Network 3.80ms from Beijing, CN
123.120.134.179 AS4808 China Unicom Beijing Province Network 4.04ms from Beijing, CN
123.120.169.178 AS4808 China Unicom Beijing Province Network 3.64ms from Beijing, CN
123.120.141.15 AS4808 China Unicom Beijing Province Network 4.13ms from Beijing, CN
123.120.181.107 AS4808 China Unicom Beijing Province Network 3.92ms from Beijing, CN
123.120.139.78 AS4808 China Unicom Beijing Province Network 3.74ms from Beijing, CN
123.120.189.60 AS4808 China Unicom Beijing Province Network 3.80ms from Beijing, CN
123.120.143.111 AS4808 China Unicom Beijing Province Network 3.46ms from Beijing, CN
123.120.144.25 AS4808 China Unicom Beijing Province Network 2.69ms from Beijing, CN
123.120.174.174 AS4808 China Unicom Beijing Province Network 3.59ms from Beijing, CN
123.120.172.84 AS4808 China Unicom Beijing Province Network 3.37ms 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
157.97.253.2 AS198089 IP Visie Networking B.V. 0.84ms from Amsterdam, NL
67.159.42.226 AS30058 FDCservers.net 0.10ms from Amsterdam, NL
52.249.238.50 AS8075 Microsoft Corporation 0.34ms from Ashburn, US
87.203.207.82 AS6799 Ote SA (Hellenic Telecommunications Organisation) 6.84ms from Athens, GR
209.206.102.2 AS21921 New Hope Telephone Cooperative 6.69ms from Atlanta, US
200.225.62.2 AS7365 CENTROIN PROVEDOR DE SERV. INTERNET. LTDA 0.30ms from Atlanta, US
23.137.40.34 AS396416 The Government of Saint Kitts and Nevis 0.01ms from Basseterre, KN
86.163.123.242 AS2856 British Telecommunications PLC 3.66ms from London, GB
83.39.155.162 AS3352 TELEFONICA DE ESPANA S.A.U. 1.69ms from Madrid, ES
80.31.139.194 AS3352 TELEFONICA DE ESPANA S.A.U. 10.86ms from Madrid, ES
194.79.29.2 AS9009 M247 Europe SRL 0.40ms from Manchester, GB
82.61.20.146 AS3269 Telecom Italia S.p.A. 8.13ms from Milan, IT
76.65.64.34 AS577 Bell Canada 10.49ms from Montreal, CA
216.245.155.18 AS53991 Acronis 0.15ms from Osasco, BR
187.148.218.146 AS8151 UNINET 8.54ms from Santiago de Queretaro, MX
223.134.209.178 AS2527 Sony Network Communications Inc. 14.42ms from Tokyo, JP
128.146.128.2 AS159 Ohio State University 10.27ms from Chicago, US
94.203.10.2 AS15802 Emirates Integrated Telecommunications Company PJSC 2.81ms from Dubai, AE
103.162.17.242 AS141636 PT Mega Data Perkasa 0.44ms from Jakarta, ID
3.211.19.66 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
77.247.162.178 AS20807 JSC "ER-Telecom Holding" 1.34ms from Saint Petersburg, RU
203.249.122.130 AS3786 LG DACOM Corporation 1.61ms from Seoul, KR
35.76.161.162 AS16509 Amazon.com, Inc. 0.19ms from Tokyo, JP
103.100.225.226 AS136972 Gigafy 0.24ms from Brisbane, AU
62.143.139.50 AS3209 Vodafone GmbH 10.15ms from Frankfurt am Main, DE

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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