1. All IP Ranges
  2. 123.0.0.0/8
  3. AS4837  | 123.152.0.0/15

123.152.0.0/15

AS4837  ·  CHINA UNICOM China169 Backbone

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Summary

Country China
Domain chinaunicom.cn
ASN AS4837
Parent Range 123.152.0.0/13
Registry APNIC
ID UNICOM-ZJ

WHOIS Details

inetnum:        123.152.0.0 - 123.159.255.255
netname:        UNICOM-ZJ
descr:          China Unicom Zhejiang province network
descr:          China Unicom
country:        CN
admin-c:        CH1302-AP
tech-c:         JQ16-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-ZJ
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2025-01-22T13:16:17Z
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:         Jianhuaq Qian
nic-hdl:        JQ16-AP
e-mail:         zj_ipmaster@126.com
address:        No 1336,BinAn Road,Hangzhou, Zhejiang,China
phone:          +86-571-28868063
fax-no:         +86-571-28868069
country:        CN
mnt-by:         MAINT-CNCGROUP-ZJ
last-modified:  2013-07-09T07:43:26Z
source:         APNIC

route:          123.152.0.0/13
descr:          CNC Group CHINA169 Zhejiang Province Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2008-09-04T07:54:55Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 123.152.0.0/15

Range ASN Company Num of IPs
123.152.0.0/13 AS4837 China Unicom Zhejiang province network 524,288

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
123.188.0.0/14 AS4837 China Unicom 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 106 domain names hosted across 93 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
123.152.84.169 finexin.icu 3
123.152.230.82 lulin.work 2
123.153.199.73 119009.xyz 2
123.153.75.114 darling-oz.xyz 1
123.153.145.99 eileen.pub 1
123.153.145.77 shut-up.top 1
123.152.65.103 zhdtv.com 1
123.153.62.250 skyecho.ltd 1
123.153.132.122 sorathlions.in 1
123.153.72.9 vibee.cn 1
123.152.131.196 weida7.xyz 1
123.153.245.136 dojosoft.cn 1
123.153.4.140 antexsoft.com 1
123.153.145.249 acoco.win 1
123.152.162.83 0574cc.com 1
123.152.156.131 960821.xyz 1
123.153.1.178 jibeizhijing.com 1
123.152.165.146 nbjszn.xyz 1
123.152.252.79 watchdog007.online 1
123.152.195.32 mmvp.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
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Pingable IPs

42,898 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
123.152.98.1 AS4837 CHINA UNICOM China169 Backbone 7.39ms from Hangzhou, CN
123.152.78.16 AS4837 CHINA UNICOM China169 Backbone 2.71ms from Ningbo, CN
123.152.84.204 AS4837 CHINA UNICOM China169 Backbone 1.43ms from Ningbo, CN
123.152.76.49 AS4837 CHINA UNICOM China169 Backbone 6.34ms from Ningbo, CN
123.152.32.1 AS4837 CHINA UNICOM China169 Backbone 5.65ms from Shanghai, CN
123.152.18.1 AS4837 CHINA UNICOM China169 Backbone 7.19ms from Shanghai, CN
123.152.110.1 AS4837 CHINA UNICOM China169 Backbone 7.39ms from Shanghai, CN
123.152.62.1 AS4837 CHINA UNICOM China169 Backbone 6.95ms from Hangzhou, CN
123.152.43.80 AS4837 CHINA UNICOM China169 Backbone 7.66ms from Shanghai, CN
123.152.132.28 AS4837 CHINA UNICOM China169 Backbone 1.32ms from Ningbo, CN
123.152.7.246 AS4837 CHINA UNICOM China169 Backbone 1.79ms from Ningbo, CN
123.152.131.228 AS4837 CHINA UNICOM China169 Backbone 1.75ms from Ningbo, CN
123.152.48.1 AS4837 CHINA UNICOM China169 Backbone 7.74ms from Hangzhou, CN
123.152.6.53 AS4837 CHINA UNICOM China169 Backbone 1.29ms from Ningbo, CN
123.152.77.5 AS4837 CHINA UNICOM China169 Backbone 1.60ms from Ningbo, CN
123.152.11.108 AS4837 CHINA UNICOM China169 Backbone 1.97ms from Ningbo, CN
123.152.64.20 AS4837 CHINA UNICOM China169 Backbone 1.63ms from Ningbo, CN
123.152.70.202 AS4837 CHINA UNICOM China169 Backbone 1.79ms from Ningbo, CN
123.152.73.9 AS4837 CHINA UNICOM China169 Backbone 1.75ms from Ningbo, CN
123.152.104.1 AS4837 CHINA UNICOM China169 Backbone 8.41ms from Shanghai, CN
123.152.26.23 AS4837 CHINA UNICOM China169 Backbone 8.06ms from Ningbo, CN
123.152.40.1 AS4837 CHINA UNICOM China169 Backbone 7.64ms from Shanghai, CN
123.152.58.1 AS4837 CHINA UNICOM China169 Backbone 8.13ms from Hangzhou, CN
123.152.68.1 AS4837 CHINA UNICOM China169 Backbone 7.78ms from Hangzhou, CN
123.152.107.156 AS4837 CHINA UNICOM China169 Backbone 8.18ms from Hangzhou, 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
24.61.227.63 AS7922 Comcast Cable Communications, LLC 6.18ms from Boston, US
27.57.111.255 AS24560 Bharti Airtel Ltd., Telemedia Services 5.68ms from Delhi, IN
124.71.4.191 AS55990 Huawei Cloud Service data center 1.56ms from Guangzhou, CN
165.123.224.143 AS55 University of Pennsylvania 2.76ms from New York City, US
191.20.0.79 AS26599 TELEFÔNICA BRASIL S.A 9.35ms from Osasco, BR
88.127.3.207 AS12322 Free SAS 8.84ms from Paris, FR
73.240.53.79 AS7922 Comcast Cable Communications, LLC 7.60ms from Portland, US
169.238.85.223 AS54804 CableSouth Media III LLC 16.67ms from Atlanta, US
99.107.126.63 AS7018 AT&T Enterprises, LLC 8.78ms from Atlanta, US
87.128.49.111 AS3320 Deutsche Telekom AG 2.16ms from Berlin, DE
18.217.108.207 AS16509 Amazon.com, Inc. 0.18ms from Columbus, US
207.213.63.47 AS7018 AT&T Enterprises, LLC 13.07ms from Dallas, US
197.69.21.143 AS16637 MTN SA 16.72ms from Johannesburg, ZA
47.41.206.191 AS20115 Charter Communications LLC 4.27ms from Los Angeles, US
180.108.47.255 AS4134 CHINANET-BACKBONE 4.17ms from Nanjing, CN
13.227.111.159 AS16509 Amazon.com, Inc. 0.57ms from Osasco, BR
77.48.69.31 AS16019 Vodafone Czech Republic a.s. 5.51ms from Prague, CZ
182.226.174.63 AS17858 LG POWERCOMM 5.68ms from Seoul, KR
194.208.68.255 AS5385 Russmedia IT GmbH 3.39ms from Zuerich, CH
85.74.140.191 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.17ms from Athens, GR
3.147.248.127 AS16509 Amazon.com, Inc. 0.17ms from Columbus, US
182.64.239.255 AS24560 Bharti Airtel Ltd., Telemedia Services 2.54ms from Delhi, IN
182.187.158.63 AS17557 Pakistan Telecommunication Company Limited 1.65ms from Islamabad, PK
125.126.115.79 AS4134 CHINANET-BACKBONE 8.98ms from Ningbo, CN
83.169.252.31 AS31205 PJSC MegaFon 19.86ms from Novosibirsk, RU

Traceroute

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

$
traceroute -a -n -q1 -m10 123.152.66.230
traceroute to 123.152.66.230 (123.152.66.230): 10 hops max, 52 byte packets
2 *
3 *
4 *
5 [AS6939] 64.71.180.51 40.867 ms
6 [AS4837] 219.158.97.181 203.356 ms
7 [AS4837] 219.158.8.185 161.474 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Des Moines, US
On

What are IP address ranges?

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