123.117.64.0/18

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:         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 2025-10-17
mnt-by:         MAINT-CNCGROUP
last-modified:  2025-10-17T02:26:26Z
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 2025-10-17
abuse-mailbox:  zhaoyz3@chinaunicom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-17T02:26:56Z
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

Nearby Ranges

BGP prefixes that overlap with 123.117.0.0/16

Range ASN Company Num of IPs
123.117.144.0/21 AS4808 China Unicom Beijing province network 2,048

Hosted domains

There are 5 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
123.117.98.98 mgc4bjut.cn 1
123.117.97.132 meiyp.top 1
123.117.77.140 lien.pub 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

4,727 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
123.117.121.99 AS4808 China Unicom Beijing Province Network 3.14ms from Beijing, CN
123.117.76.1 AS4808 China Unicom Beijing Province Network 3.01ms from Beijing, CN
123.117.108.179 AS4808 China Unicom Beijing Province Network 3.55ms from Beijing, CN
123.117.93.52 AS4808 China Unicom Beijing Province Network 3.46ms from Beijing, CN
123.117.98.201 AS4808 China Unicom Beijing Province Network 3.33ms from Beijing, CN
123.117.78.136 AS4808 China Unicom Beijing Province Network 3.50ms from Tianjin, CN
123.117.122.2 AS4808 China Unicom Beijing Province Network 2.90ms from Beijing, CN
123.117.109.7 AS4808 China Unicom Beijing Province Network 3.27ms from Beijing, CN
123.117.126.181 AS4808 China Unicom Beijing Province Network 2.97ms from Beijing, CN
123.117.77.19 AS4808 China Unicom Beijing Province Network 3.34ms from Beijing, CN
123.117.110.0 AS4808 China Unicom Beijing Province Network 3.38ms from Beijing, CN
123.117.104.1 AS4808 China Unicom Beijing Province Network 3.96ms from Beijing, CN
123.117.125.149 AS4808 China Unicom Beijing Province Network 3.09ms from Beijing, CN
123.117.95.1 AS4808 China Unicom Beijing Province Network 4.20ms from Beijing, CN
123.117.99.73 AS4808 China Unicom Beijing Province Network 3.34ms from Beijing, CN
123.117.123.208 AS4808 China Unicom Beijing Province Network 3.16ms from Beijing, CN
123.117.127.161 AS4808 China Unicom Beijing Province Network 2.96ms from Beijing, CN
123.117.124.139 AS4808 China Unicom Beijing Province Network 2.81ms from Beijing, CN
123.117.111.69 AS4808 China Unicom Beijing Province Network 3.28ms from Beijing, CN
123.117.92.161 AS4808 China Unicom Beijing Province Network 4.05ms from Beijing, CN
123.117.96.46 AS4808 China Unicom Beijing Province Network 3.35ms from Beijing, CN
123.117.120.116 AS4808 China Unicom Beijing Province Network 3.08ms from Beijing, CN
123.117.100.1 AS4808 China Unicom Beijing Province Network 3.68ms from Beijing, CN
123.117.79.121 AS4808 China Unicom Beijing Province Network 3.58ms from Beijing, CN
123.117.97.14 AS4808 China Unicom Beijing Province Network 3.44ms 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
57.153.208.114 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
74.92.149.242 AS7922 Comcast Cable Communications, LLC 7.00ms from Ashburn, US
188.1.232.146 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 0.77ms from Berlin, DE
187.60.39.146 AS28368 SOBRALNET SERVICOS E TELECOMUNICACOES LTDA - ME 1.01ms from Fortaleza, BR
189.70.40.98 AS7738 V tal 16.75ms from Fortaleza, BR
36.4.155.82 AS4134 CHINANET-BACKBONE 5.64ms from Huai'an, CN
27.226.22.82 AS4134 CHINANET-BACKBONE 7.16ms from Lanzhou, CN
86.62.30.194 AS136787 PacketHub S.A. 0.26ms from London, GB
213.107.9.18 AS5089 Virgin Media Limited 15.55ms from London, GB
77.229.71.130 AS12430 VODAFONE ESPANA S.A.U. 3.04ms from Madrid, ES
178.126.233.50 AS6697 Republican Unitary Telecommunication Enterprise Beltelecom 4.93ms from Minsk, BY
75.246.111.210 AS6167 Verizon Business 18.95ms from Morris Plains, US
109.173.68.2 AS42610 PJSC Rostelecom 0.78ms from Moscow, RU
71.45.157.34 AS33363 Charter Communications, Inc 10.43ms from Murfreesboro, US
200.155.1.146 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 0.59ms from Osasco, BR
101.91.230.210 AS4812 China Telecom (Group) 3.79ms from Shanghai, CN
173.212.155.2 AS20161 TeraGo Networks Inc. 0.69ms from Toronto, CA
52.96.97.162 AS8075 Microsoft Corporation 0.37ms from Boydton, US
187.181.118.66 AS28573 Claro NXT Telecomunicacoes Ltda 17.14ms from Brasilia, BR
89.132.229.82 AS21334 One Hungary Ltd. 5.86ms from Budapest, HU
68.44.185.50 AS7922 Comcast Cable Communications, LLC 12.01ms from Chicago, US
112.196.32.242 AS17917 Quadrant Televentures Limited 7.51ms from Delhi, IN
131.234.81.226 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 5.47ms from Duesseldorf, DE
176.113.141.2 AS44027 Spitamen Alexander Internet LLC. 0.49ms from Dushanbe, TJ
109.250.121.162 AS8881 1&1 Versatel GmbH 3.11ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f5 123.117.108.171
traceroute to 123.117.108.171 (123.117.108.171): 64 hops max, 52 byte packets
5 [AS3356] 4.26.3.26 216.958 ms
6 *
7 *
8 *
9 *
10 [AS4808] 61.51.241.234 218.105 ms
11 [AS4808] 123.117.108.171 218.583 ms
Measurement taken from IPinfo ProbeNet in Coventry, GB
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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