123.188.0.0/14

AS4837  ·  CHINA UNICOM China169 Backbone

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Summary

Country China
Domain chinaunicom.cn
ASN AS4837
Registry APNIC
ID UNICOM-LN

WHOIS Details

inetnum:        123.188.0.0 - 123.191.255.255
netname:        UNICOM-LN
descr:          China Unicom Liaoning province network
descr:          China Unicom
country:        CN
admin-c:        CH1302-AP
tech-c:         GZ84-AP
abuse-c:        AC1718-AP
status:         ALLOCATED PORTABLE
remarks:        service provider
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
mnt-lower:      MAINT-CNCGROUP-LN
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2023-10-21T03:30:48Z
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:         Guangyu Zhan
nic-hdl:        GZ84-AP
e-mail:         hqs-ipabuse@chinaunicom.cn
address:        DATA Communication Bureau of Liaoning Province,China
address:        38 Lianhe Road,Dadong District Shenyang 110044,China
phone:          +86-24-22800809
fax-no:         +86-24-22800077
country:        CN
mnt-by:         MAINT-CNCGROUP-LN
last-modified:  2017-08-17T06:16:09Z
source:         APNIC

route:          123.188.0.0/14
descr:          CNC Group CHINA169 Liaoning Province Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2008-09-04T07:54:55Z
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
123.128.0.0/13 AS4837 China Unicom Shandong Province Network 524,288
123.152.0.0/13 AS4837 China Unicom Zhejiang province network 524,288
123.8.0.0/13 AS4837 China Unicom Henan province network 524,288
123.164.0.0/14 AS17897 CHINANET HEILONGJIANG PROVINCE NETWORK 262,144
123.164.0.0/14 AS4809 CHINANET HEILONGJIANG PROVINCE NETWORK 262,144
123.184.0.0/14 AS134762 CHINANET liaoning province network 262,144
123.160.0.0/14 AS137687 CHINANET henan province network 262,144
123.4.0.0/14 AS4837 China Unicom Henan province network 262,144
123.244.0.0/14 AS134762 CHINANET liaoning province network 262,144
123.224.0.0/14 AS4713 NTT DOCOMO BUSINESS,Inc. 262,144
123.180.0.0/14 AS4134 CHINANET hebei province network 262,144
123.164.0.0/14 AS137691 CHINANET HEILONGJIANG PROVINCE NETWORK 262,144
123.144.0.0/14 AS4837 China Unicom Chongqing province network 262,144
123.52.0.0/14 AS137687 CHINANET HENAN PROVINCE NETWORK 262,144
123.180.0.0/14 AS58539 CHINANET hebei province network 262,144
123.184.0.0/14 AS137688 CHINANET liaoning province network 262,144
123.244.0.0/14 AS137688 CHINANET liaoning province network 262,144
123.52.0.0/14 AS4134 CHINANET HENAN PROVINCE NETWORK 262,144
123.160.0.0/14 AS4134 CHINANET henan province network 262,144
123.232.0.0/14 AS4837 China Unicom Shandong Province Network 262,144
123.168.0.0/14 AS4134 CHINANET SHANDONG PROVINCE NETWORK 262,144
123.52.0.0/14 AS139018 CHINANET HENAN PROVINCE NETWORK 262,144
123.168.0.0/14 AS4809 CHINANET SHANDONG PROVINCE NETWORK 262,144
123.52.0.0/14 AS139587 CHINANET HENAN PROVINCE NETWORK 262,144
123.244.0.0/14 AS17799 CHINANET liaoning province network 262,144
123.184.0.0/14 AS4134 CHINANET liaoning province network 262,144
123.140.0.0/14 AS138195 LG DACOM Corporation 262,144
123.160.0.0/14 AS139018 CHINANET henan province network 262,144
123.164.0.0/14 AS4134 CHINANET HEILONGJIANG PROVINCE NETWORK 262,144
123.244.0.0/14 AS4134 CHINANET liaoning province network 262,144
123.104.0.0/14 AS9595 NTT EAST, Inc. 262,144
123.192.0.0/14 AS38841 kbro CO. Ltd. 262,144
123.212.0.0/14 AS9318 SK Broadband Co Ltd 262,144
123.140.0.0/14 AS3786 LG DACOM Corporation 262,144
123.206.0.0/15 AS45090 Tencent cloud computing (Beijing) Co., Ltd. 131,072
123.202.0.0/15 AS9269 Hong Kong Broadband Network Ltd 131,072
123.56.0.0/15 AS37963 Aliyun Computing Co., LTD 131,072
123.204.0.0/15 AS4780 Digital United Inc. 131,072
123.178.0.0/15 AS4809 CHINANET neimeng province network 131,072
123.172.0.0/15 AS4809 CHINANET JILIN PROVINCE NETWORK 131,072
123.150.0.0/15 AS58542 CHINANET TIANJIN PROVINCE NETWORK 131,072
123.228.0.0/15 AS9644 SK Telecom 131,072
123.172.0.0/15 AS4134 CHINANET JILIN PROVINCE NETWORK 131,072
123.150.0.0/15 AS17638 CHINANET TIANJIN PROVINCE NETWORK 131,072
123.138.0.0/15 AS4837 China Unicom Shannxi province network 131,072
123.150.0.0/15 AS4809 CHINANET TIANJIN PROVINCE NETWORK 131,072
123.174.0.0/15 AS4134 CHINANET shangxi province network 131,072
123.178.0.0/15 AS4134 CHINANET neimeng province network 131,072

Hosted domains

There are 83 domain names hosted across 80 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
123.191.130.205 cnmd.site 3
123.189.74.155 shengui.icu 3
123.191.217.250 piscesbody.xyz 2
123.191.225.151 monsterzoo.cn 1
123.189.12.0 xn--6oq65hc74dx6n.com 1
123.190.48.16 zadyf.cn 1
123.191.191.124 gbs2020.asia 1
123.189.128.114 lnsfwood.com 1
123.190.186.108 992220.xyz 1
123.188.219.6 playchat.top 1
123.189.16.25 jrzhuji.com 1
123.190.203.142 enyuan.xyz 1
123.190.194.148 panjinjiuye.com 1
123.191.88.66 zs2cm.top 1
123.191.246.4 mioracle.cn 1
123.188.213.25 xuesheng.host 1
123.191.103.210 zhang73.cn 1
123.191.115.195 yeximo.com 1
123.191.126.166 sukebei.asia 1
123.190.188.153 n777.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

144,540 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
123.191.232.71 AS4837 CHINA UNICOM China169 Backbone 14.21ms from Liaoyang, CN
123.191.236.206 AS4837 CHINA UNICOM China169 Backbone 13.31ms from Liaoyang, CN
123.191.141.224 AS4837 CHINA UNICOM China169 Backbone 13.29ms from Liaoyang, CN
123.191.150.238 AS4837 CHINA UNICOM China169 Backbone 14.02ms from Liaoyang, CN
123.191.120.80 AS4837 CHINA UNICOM China169 Backbone 14.71ms from Liaoyang, CN
123.191.202.33 AS4837 CHINA UNICOM China169 Backbone 14.21ms from Liaoyang, CN
123.191.173.194 AS4837 CHINA UNICOM China169 Backbone 13.88ms from Liaoyang, CN
123.191.168.67 AS4837 CHINA UNICOM China169 Backbone 14.16ms from Liaoyang, CN
123.191.86.106 AS4837 CHINA UNICOM China169 Backbone 14.41ms from Liaoyang, CN
123.191.200.125 AS4837 CHINA UNICOM China169 Backbone 13.93ms from Liaoyang, CN
123.191.240.121 AS4837 CHINA UNICOM China169 Backbone 13.24ms from Liaoyang, CN
123.191.195.168 AS4837 CHINA UNICOM China169 Backbone 13.63ms from Liaoyang, CN
123.191.131.123 AS4837 CHINA UNICOM China169 Backbone 14.15ms from Liaoyang, CN
123.191.127.153 AS4837 CHINA UNICOM China169 Backbone 13.33ms from Liaoyang, CN
123.191.196.140 AS4837 CHINA UNICOM China169 Backbone 13.87ms from Liaoyang, CN
123.191.126.209 AS4837 CHINA UNICOM China169 Backbone 13.96ms from Liaoyang, CN
123.191.211.214 AS4837 CHINA UNICOM China169 Backbone 13.53ms from Liaoyang, CN
123.191.214.178 AS4837 CHINA UNICOM China169 Backbone 13.93ms from Liaoyang, CN
123.191.208.55 AS4837 CHINA UNICOM China169 Backbone 13.34ms from Liaoyang, CN
123.191.189.59 AS4837 CHINA UNICOM China169 Backbone 15.19ms from Liaoyang, CN
123.191.212.248 AS4837 CHINA UNICOM China169 Backbone 14.40ms from Liaoyang, CN
123.191.119.169 AS4837 CHINA UNICOM China169 Backbone 13.75ms from Liaoyang, CN
123.191.225.156 AS4837 CHINA UNICOM China169 Backbone 13.76ms from Liaoyang, CN
123.191.184.121 AS4837 CHINA UNICOM China169 Backbone 14.86ms from Liaoyang, CN
123.191.244.87 AS4837 CHINA UNICOM China169 Backbone 13.80ms from Liaoyang, 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
34.85.165.206 AS396982 Google LLC 0.13ms from Ashburn, US
98.181.152.254 AS22773 Cox Communications Inc. 0.32ms from Atlanta, US
31.16.179.254 AS3209 Vodafone GmbH 4.05ms from Berlin, DE
96.76.136.62 AS7922 Comcast Cable Communications, LLC 13.18ms from Dallas, US
79.194.251.46 AS3320 Deutsche Telekom AG 6.63ms from Frankfurt am Main, DE
217.238.58.62 AS3320 Deutsche Telekom AG 7.52ms from Frankfurt am Main, DE
77.22.237.254 AS3209 Vodafone GmbH 5.54ms from Hamburg, DE
60.11.95.174 AS4837 CHINA UNICOM China169 Backbone 10.46ms from Harbin, CN
125.234.120.206 AS7552 Viettel Group 0.21ms from Ho Chi Minh City, VN
182.65.254.174 AS24560 Bharti Airtel Ltd., Telemedia Services 1.72ms from Hyderabad, IN
92.45.255.78 AS34984 Superonline Iletisim Hizmetleri A.S. 3.49ms from Izmir, TR
83.41.243.238 AS3352 TELEFONICA DE ESPANA S.A.U. 11.17ms from Madrid, ES
68.53.16.158 AS7922 Comcast Cable Communications, LLC 7.54ms from Murfreesboro, US
180.102.214.14 AS4134 CHINANET-BACKBONE 1.36ms from Nanjing, CN
96.56.60.238 AS6128 Cablevision Systems Corp. 3.46ms from New York City, US
222.10.121.62 AS2516 KDDI CORPORATION 4.65ms from Osaka, JP
87.255.151.222 AS12566 Societe Francaise Du Radiotelephone - SFR SA 0.67ms from Paris, FR
89.82.47.142 AS5410 Bouygues Telecom SA 14.88ms from Paris, FR
94.19.136.46 AS35807 SkyNet Ltd. 0.49ms from Saint Petersburg, RU
95.78.3.254 AS42116 JSC "ER-Telecom Holding" 11.51ms from Samara, RU
45.196.189.190 AS54600 PEG TECH INC 0.72ms from San Jose, US
50.78.100.142 AS7922 Comcast Cable Communications, LLC 5.68ms from San Jose, US
130.211.47.142 AS396982 Google LLC 0.08ms from Santiago de Queretaro, MX
140.174.214.62 AS29852 Honest Networks, LLC 0.78ms from Secaucus, US
14.64.128.254 AS4766 Korea Telecom 1.96ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f4 123.188.122.178
traceroute to 123.188.122.178 (123.188.122.178): 64 hops max, 52 byte packets
4 [AS4134] 42.203.78.65 0.307 ms
5 *
7 *
8 *
9 *
10 *
11 [AS4837] 218.25.244.162 25.03 ms
12 [AS4837] 123.188.122.178 16.501 ms
Measurement taken from IPinfo ProbeNet in Liaoyang, CN
On

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