1. All IP Ranges
  2. 123.0.0.0/8
  3. 123.113.0.0/16
  4. AS4808  | 123.113.0.0/16

123.113.0.0/16

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 123.0.0.0/8

Range ASN Company Num of IPs
123.216.0.0/13 AS4713 NTT DOCOMO BUSINESS,Inc. 524,288
123.152.0.0/13 AS4837 China Unicom Zhejiang province network 524,288
123.128.0.0/13 AS4837 China Unicom Shandong Province Network 524,288
123.8.0.0/13 AS4837 China Unicom Henan province network 524,288
123.140.0.0/14 AS4790 LG DACOM Corporation 262,144
123.140.0.0/14 AS138195 LG DACOM Corporation 262,144
123.192.0.0/14 AS38841 kbro CO. Ltd. 262,144
123.184.0.0/14 AS137688 CHINANET liaoning province network 262,144
123.164.0.0/14 AS137691 CHINANET HEILONGJIANG PROVINCE NETWORK 262,144
123.164.0.0/14 AS4809 CHINANET HEILONGJIANG PROVINCE NETWORK 262,144
123.188.0.0/14 AS4837 China Unicom Liaoning province network 262,144
123.52.0.0/14 AS137687 CHINANET HENAN PROVINCE NETWORK 262,144
123.232.0.0/14 AS4837 China Unicom Shandong Province Network 262,144
123.168.0.0/14 AS4809 CHINANET SHANDONG PROVINCE NETWORK 262,144
123.144.0.0/14 AS4837 China Unicom Chongqing province network 262,144
123.4.0.0/14 AS4837 China Unicom Henan province network 262,144
123.244.0.0/14 AS137688 CHINANET liaoning province network 262,144
123.160.0.0/14 AS137687 CHINANET henan province network 262,144
123.164.0.0/14 AS17897 CHINANET HEILONGJIANG PROVINCE NETWORK 262,144
123.212.0.0/14 AS17590 SK Broadband Co Ltd 262,144
123.140.0.0/14 AS18338 LG DACOM Corporation 262,144
123.212.0.0/14 AS17845 SK Broadband Co Ltd 262,144
123.184.0.0/14 AS4134 CHINANET liaoning province network 262,144
123.140.0.0/14 AS9526 LG DACOM Corporation 262,144
123.184.0.0/14 AS134762 CHINANET liaoning province network 262,144
123.244.0.0/14 AS4134 CHINANET liaoning province network 262,144
123.52.0.0/14 AS4134 CHINANET HENAN PROVINCE NETWORK 262,144
123.180.0.0/14 AS58539 CHINANET hebei province network 262,144
123.212.0.0/14 AS10167 SK Broadband Co Ltd 262,144
123.180.0.0/14 AS4134 CHINANET hebei province network 262,144
123.52.0.0/14 AS139587 CHINANET HENAN PROVINCE NETWORK 262,144
123.212.0.0/14 AS9318 SK Broadband Co Ltd 262,144
123.140.0.0/14 AS9638 LG DACOM Corporation 262,144
123.140.0.0/14 AS9776 LG DACOM Corporation 262,144
123.140.0.0/14 AS9843 LG DACOM Corporation 262,144
123.104.0.0/14 AS9595 NTT EAST, Inc. 262,144
123.212.0.0/14 AS55615 SK Broadband Co Ltd 262,144
123.244.0.0/14 AS17799 CHINANET liaoning province network 262,144
123.244.0.0/14 AS134762 CHINANET liaoning province network 262,144
123.140.0.0/14 AS9530 LG DACOM Corporation 262,144
123.160.0.0/14 AS139018 CHINANET henan province network 262,144
123.224.0.0/14 AS4713 NTT DOCOMO BUSINESS,Inc. 262,144
123.52.0.0/14 AS139018 CHINANET HENAN PROVINCE NETWORK 262,144
123.140.0.0/14 AS3786 LG DACOM Corporation 262,144
123.212.0.0/14 AS38429 SK Broadband Co Ltd 262,144
123.160.0.0/14 AS4134 CHINANET henan province network 262,144
123.164.0.0/14 AS4134 CHINANET HEILONGJIANG PROVINCE NETWORK 262,144
123.168.0.0/14 AS4134 CHINANET SHANDONG PROVINCE NETWORK 262,144
123.202.0.0/15 AS9269 Hong Kong Broadband Network Ltd 131,072
123.172.0.0/15 AS4134 CHINANET JILIN PROVINCE NETWORK 131,072

Hosted domains

There are 348 domain names hosted across 319 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
123.113.9.96 xiaoxia.me 3
123.113.106.201 yangsixuan.cn 3
123.113.98.241 v1k1.icu 3
123.113.177.86 threewarm.cn 3
123.113.184.213 passionguy.top 2
123.113.107.59 ozpeking.com 2
123.113.106.166 zhangchenas.top 2
123.113.10.213 bcsdg.com 2
123.113.14.80 dddzh.top 2
123.113.152.105 songqikang.cn 2
123.113.182.23 mlqwwq.xyz 2
123.113.251.160 289545158.xyz 2
123.113.70.249 unraid.site 2
123.113.185.136 mystconqueror.xyz 1
123.113.191.236 mlqwwq.top 1
123.113.79.133 freeworld77.top 1
123.113.150.95 justgan.cn 1
123.113.252.34 sayid10.cn 1
123.113.94.94 24844251.xyz 1
123.113.244.58 wutonglin2026.xyz 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
Read more

Pingable IPs

38,715 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
123.113.136.1 AS4808 China Unicom Beijing Province Network 4.92ms from Beijing, CN
123.113.108.246 AS4808 China Unicom Beijing Province Network 3.58ms from Beijing, CN
123.113.189.115 AS4808 China Unicom Beijing Province Network 3.22ms from Beijing, CN
123.113.200.1 AS4808 China Unicom Beijing Province Network 3.19ms from Beijing, CN
123.113.79.189 AS4808 China Unicom Beijing Province Network 3.19ms from Beijing, CN
123.113.59.46 AS4808 China Unicom Beijing Province Network 3.88ms from Beijing, CN
123.113.76.242 AS4808 China Unicom Beijing Province Network 3.22ms from Beijing, CN
123.113.132.1 AS4808 China Unicom Beijing Province Network 4.43ms from Beijing, CN
123.113.38.212 AS4808 China Unicom Beijing Province Network 3.04ms from Beijing, CN
123.113.193.76 AS4808 China Unicom Beijing Province Network 3.82ms from Beijing, CN
123.113.6.237 AS4808 China Unicom Beijing Province Network 3.55ms from Beijing, CN
123.113.75.237 AS4808 China Unicom Beijing Province Network 3.70ms from Beijing, CN
123.113.119.16 AS4808 China Unicom Beijing Province Network 3.78ms from Beijing, CN
123.113.152.44 AS4808 China Unicom Beijing Province Network 3.31ms from Beijing, CN
123.113.148.42 AS4808 China Unicom Beijing Province Network 3.54ms from Beijing, CN
123.113.66.222 AS4808 China Unicom Beijing Province Network 3.30ms from Beijing, CN
123.113.131.245 AS4808 China Unicom Beijing Province Network 4.03ms from Beijing, CN
123.113.68.113 AS4808 China Unicom Beijing Province Network 3.58ms from Beijing, CN
123.113.103.202 AS4808 China Unicom Beijing Province Network 3.72ms from Beijing, CN
123.113.2.38 AS4808 China Unicom Beijing Province Network 3.62ms from Beijing, CN
123.113.46.119 AS4808 China Unicom Beijing Province Network 3.25ms from Beijing, CN
123.113.177.37 AS4808 China Unicom Beijing Province Network 3.24ms from Beijing, CN
123.113.188.115 AS4808 China Unicom Beijing Province Network 3.10ms from Beijing, CN
123.113.178.67 AS4808 China Unicom Beijing Province Network 3.37ms from Beijing, CN
123.113.12.229 AS4808 China Unicom Beijing Province Network 3.34ms 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
147.154.38.128 AS31898 Oracle Corporation 0.34ms from Ashburn, US
23.26.129.224 AS394760 Sauce Servers LLC 0.17ms from Ashburn, US
34.30.45.208 AS396982 Google LLC 0.12ms from Council Bluffs, US
5.146.73.128 AS3209 Vodafone GmbH 6.15ms from Frankfurt am Main, DE
159.138.163.112 AS136907 HUAWEI CLOUDS 0.93ms from Johannesburg, ZA
2.138.57.160 AS3352 TELEFONICA DE ESPANA S.A.U. 1.90ms from Madrid, ES
62.211.29.240 AS3269 Telecom Italia S.p.A. 9.81ms from Milan, IT
93.227.99.48 AS3320 Deutsche Telekom AG 5.61ms from Nuernberg, DE
4.196.231.96 AS8075 Microsoft Corporation 0.74ms from Sydney, AU
64.225.139.144 AS200999 CloudFerro S.A 0.29ms from Warsaw, PL
24.254.132.32 AS22773 Cox Communications Inc. 5.11ms from Ashburn, US
4.255.88.80 AS8075 Microsoft Corporation 0.39ms from Ashburn, US
35.188.155.144 AS396982 Google LLC 0.12ms from Council Bluffs, US
65.25.61.96 AS10796 Charter Communications Inc 13.60ms from Flint, US
194.144.23.176 AS12969 Vodafone Iceland 12.48ms from Hafnarfjoerdur, IS
165.120.149.48 AS2856 British Telecommunications PLC 12.27ms from London, GB
79.14.139.0 AS3269 Telecom Italia S.p.A. 2.01ms from Milan, IT
71.37.23.96 AS209 CenturyLink Communications, LLC 3.94ms from Minneapolis, US
205.151.70.16 AS376 Reseau d'Informations Scientifiques du Quebec (RISQ Inc.) 0.93ms from Montreal, CA
139.101.121.16 AS18081 Kintetsu Cable Network Co., Ltd. 2.46ms from Osaka, JP
118.243.25.16 AS4685 Asahi Net 1.86ms from Osaka, JP
129.20.240.128 AS2200 Renater 7.11ms from Paris, FR
128.77.90.192 AS394089 Google LLC 7.32ms from Riyadh, SA
94.101.61.96 AS39120 Convergenze S.p.A. 6.42ms from Rome, IT
50.98.194.160 AS852 TELUS Communications Inc. 4.18ms from Seattle, US

Traceroute

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

$
traceroute -a -n -q1 -f5 -m15 123.113.122.41
traceroute to 123.113.122.41 (123.113.122.41): 15 hops max, 52 byte packets
5 [] 37.120.220.105 4.043 ms
6 [] 80.249.208.77 3.963 ms
7 [] 140.222.236.59 12.571 ms
8 *
9 *
10 *
11 *
12 [AS4808] 124.64.212.42 250.322 ms
13 *
14 *
15 *
Measurement taken from IPinfo ProbeNet in Brussels, BE
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.

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