123.117.0.0/18

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:  2025-11-18T00:26:20Z
source:         APNIC

role:           ABUSE CUCN
country:        ZZ
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
phone:          +000000000
e-mail:         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 37 domain names hosted across 34 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
123.117.37.14 blacklotus.work 2
123.117.38.221 afon.net.cn 1
123.117.36.206 parad1se.cn 1
123.117.33.160 lomomiao.com 1
123.117.37.128 junstudio.com.cn 1
123.117.37.237 ooooooooooooooooooooooooooooo.ooo 1
123.117.33.0 kehome.cn 1
123.117.36.79 makimakima.icu 1
123.117.24.138 qxmei.com 1
123.117.38.11 gxdong.cn 1
123.117.36.99 yzwmail.cc 1
123.117.36.55 gugou.site 1
123.117.33.68 mozihanxuan.net 1
123.117.32.4 truenas.top 1
123.117.35.91 alexliuz.tech 1
123.117.39.146 030608.xyz 1
123.117.33.181 fanyur.com 1
123.117.34.250 xn--kzw51oy3e6n2b.com 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

6,673 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
123.117.33.87 AS4808 China Unicom Beijing Province Network 4.71ms from Beijing, CN
123.117.56.21 AS4808 China Unicom Beijing Province Network 5.52ms from Beijing, CN
123.117.45.115 AS4808 China Unicom Beijing Province Network 3.09ms from Beijing, CN
123.117.47.247 AS4808 China Unicom Beijing Province Network 3.07ms from Beijing, CN
123.117.34.47 AS4808 China Unicom Beijing Province Network 5.00ms from Beijing, CN
123.117.42.110 AS4808 China Unicom Beijing Province Network 3.40ms from Beijing, CN
123.117.50.29 AS4808 China Unicom Beijing Province Network 3.99ms from Tianjin, CN
123.117.16.118 AS4808 China Unicom Beijing Province Network 4.16ms from Beijing, CN
123.117.35.225 AS4808 China Unicom Beijing Province Network 4.53ms from Beijing, CN
123.117.61.5 AS4808 China Unicom Beijing Province Network 4.89ms from Beijing, CN
123.117.53.189 AS4808 China Unicom Beijing Province Network 3.81ms from Beijing, CN
123.117.20.1 AS4808 China Unicom Beijing Province Network 4.46ms from Tianjin, CN
123.117.40.1 AS4808 China Unicom Beijing Province Network 3.22ms from Beijing, CN
123.117.55.123 AS4808 China Unicom Beijing Province Network 4.19ms from Tianjin, CN
123.117.38.177 AS4808 China Unicom Beijing Province Network 4.27ms from Beijing, CN
123.117.48.34 AS4808 China Unicom Beijing Province Network 4.07ms from Beijing, CN
123.117.54.84 AS4808 China Unicom Beijing Province Network 3.91ms from Beijing, CN
123.117.36.141 AS4808 China Unicom Beijing Province Network 4.47ms from Beijing, CN
123.117.17.32 AS4808 China Unicom Beijing Province Network 4.13ms from Beijing, CN
123.117.19.237 AS4808 China Unicom Beijing Province Network 3.88ms from Beijing, CN
123.117.39.190 AS4808 China Unicom Beijing Province Network 4.58ms from Beijing, CN
123.117.18.138 AS4808 China Unicom Beijing Province Network 3.74ms from Beijing, CN
123.117.32.1 AS4808 China Unicom Beijing Province Network 4.17ms from Beijing, CN
123.117.41.79 AS4808 China Unicom Beijing Province Network 3.85ms from Beijing, CN
123.117.51.208 AS4808 China Unicom Beijing Province Network 4.23ms 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
145.103.112.98 AS1103 SURF B.V. 2.09ms from Amsterdam, NL
128.2.236.162 AS9 Carnegie Mellon University 5.92ms from Ashburn, US
52.12.209.130 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
52.36.81.34 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
82.131.149.226 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 9.54ms from Budapest, HU
41.59.89.34 AS33765 TANZANIA TELECOMMUNICATIONS CO. LTD 1.38ms from Dar es Salaam, TZ
182.16.13.82 AS45753 Netsec Limited 0.50ms from Hong Kong, HK
188.59.125.66 AS16135 Turkcell A.S. 18.83ms from Istanbul, TR
178.62.68.210 AS14061 DigitalOcean, LLC 0.30ms from London, GB
90.221.87.130 AS5607 Sky UK Limited 6.42ms from London, GB
47.149.200.82 AS5650 Frontier Communications of America, Inc. 2.60ms from Los Angeles, US
72.61.226.194 AS47583 Hostinger International Limited 0.38ms from Mumbai, IN
182.90.249.2 AS4837 CHINA UNICOM China169 Backbone 7.86ms from Nanning, CN
216.219.94.194 AS19318 Interserver, Inc 0.31ms from New York City, US
35.204.91.98 AS396982 Google LLC 0.13ms from Oudeschip, NL
139.120.148.66 AS5619 TIETOEVRY NORWAY AS 6.29ms from Sandefjord, NO
152.174.176.146 AS7418 TELEFÓNICA CHILE S.A. 9.38ms from Santiago, CL
109.67.108.194 AS8551 Bezeq International Ltd. 1.89ms from Tel Aviv, IL
121.27.49.146 AS4837 CHINA UNICOM China169 Backbone 9.48ms from Tianjin, CN
59.129.255.130 AS2516 KDDI CORPORATION 1.25ms from Tokyo, JP
102.157.117.162 AS37705 TOPNET 2.06ms from Tunis, TN
146.66.220.66 AS212238 Datacamp Limited 0.14ms from Amsterdam, NL
52.80.145.66 AS55960 Beijing Guanghuan Xinwang Digital 3.50ms from Beijing, CN
96.66.223.98 AS7922 Comcast Cable Communications, LLC 6.06ms from Miami, US
169.197.98.114 AS21859 Zenlayer Inc 0.93ms from Moscow, RU

Traceroute

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

$
traceroute -a -n -q1 -f5 123.117.33.220
traceroute to 123.117.33.220 (123.117.33.220): 64 hops max, 52 byte packets
6 *
7 *
8 *
9 [AS4808] 61.48.26.78 30.239 ms
10 [AS4808] 123.117.33.220 30.09 ms
Measurement taken from IPinfo ProbeNet in Huaihua, 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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