123.119.128.0/18

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 123.119.0.0/16

No nearby ranges found.

Hosted domains

There are 12 domain names hosted across 12 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
123.119.186.220 weiye.icu 1
123.119.186.159 a12345.asia 1
123.119.160.145 bmls.press 1
123.119.137.164 zhy1yz.cn 1
123.119.137.24 nascheng.xyz 1
123.119.136.159 ssno.xyz 1
123.119.178.100 sparke.online 1
123.119.169.45 lowlou.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

8,378 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
123.119.163.129 AS4808 China Unicom Beijing Province Network 3.03ms from Beijing, CN
123.119.171.178 AS4808 China Unicom Beijing Province Network 3.27ms from Beijing, CN
123.119.185.208 AS4808 China Unicom Beijing Province Network 3.47ms from Beijing, CN
123.119.177.101 AS4808 China Unicom Beijing Province Network 3.54ms from Beijing, CN
123.119.186.182 AS4808 China Unicom Beijing Province Network 3.47ms from Beijing, CN
123.119.164.1 AS4808 China Unicom Beijing Province Network 3.86ms from Beijing, CN
123.119.136.240 AS4808 China Unicom Beijing Province Network 4.18ms from Beijing, CN
123.119.134.86 AS4808 China Unicom Beijing Province Network 3.60ms from Beijing, CN
123.119.170.128 AS4808 China Unicom Beijing Province Network 3.27ms from Beijing, CN
123.119.129.25 AS4808 China Unicom Beijing Province Network 3.44ms from Beijing, CN
123.119.178.119 AS4808 China Unicom Beijing Province Network 3.52ms from Beijing, CN
123.119.138.13 AS4808 China Unicom Beijing Province Network 4.44ms from Tianjin, CN
123.119.179.179 AS4808 China Unicom Beijing Province Network 3.35ms from Beijing, CN
123.119.187.20 AS4808 China Unicom Beijing Province Network 3.55ms from Beijing, CN
123.119.190.224 AS4808 China Unicom Beijing Province Network 3.19ms from Beijing, CN
123.119.176.89 AS4808 China Unicom Beijing Province Network 3.51ms from Beijing, CN
123.119.161.202 AS4808 China Unicom Beijing Province Network 3.20ms from Beijing, CN
123.119.188.28 AS4808 China Unicom Beijing Province Network 3.54ms from Beijing, CN
123.119.165.46 AS4808 China Unicom Beijing Province Network 3.49ms from Beijing, CN
123.119.135.100 AS4808 China Unicom Beijing Province Network 3.58ms from Beijing, CN
123.119.131.171 AS4808 China Unicom Beijing Province Network 3.60ms from Beijing, CN
123.119.166.238 AS4808 China Unicom Beijing Province Network 3.52ms from Beijing, CN
123.119.130.143 AS4808 China Unicom Beijing Province Network 3.44ms from Beijing, CN
123.119.191.210 AS4808 China Unicom Beijing Province Network 3.61ms from Beijing, CN
123.119.160.100 AS4808 China Unicom Beijing Province Network 3.13ms 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
24.219.53.2 AS8092 Access Media Holdings, LLC 1.22ms from Chicago, US
34.16.59.114 AS396982 Google LLC 0.12ms from Council Bluffs, US
38.97.226.82 AS174 Cogent Communications, LLC 0.68ms from Denver, US
154.216.86.82 AS132839 POWER LINE DATACENTER 1.36ms from Hong Kong, HK
76.142.174.66 AS7922 Comcast Cable Communications, LLC 9.03ms from Houston, US
102.36.249.66 AS328164 PYROCA 3cc T/A Net Hog Internet Solutions 6.39ms from Johannesburg, ZA
77.123.205.98 AS205515 Telecommunication Systems LLC 12.10ms from Krasnodar, RU
112.137.166.18 AS17971 TM TECHNOLOGY SERVICES SDN. BHD. 1.35ms from Kuala Lumpur, MY
104.19.248.2 AS13335 Cloudflare, Inc. 0.11ms from Lisbon, PT
37.206.6.194 AS3269 Telecom Italia S.p.A. 7.66ms from Milan, IT
139.103.101.50 AS611 NB-PEI Educational Computer Network 15.50ms from Montreal, CA
201.63.195.34 AS10429 TELEFÔNICA BRASIL S.A 0.91ms from Osasco, BR
15.188.156.194 AS16509 Amazon.com, Inc. 0.16ms from Paris, FR
90.93.97.18 AS3215 Orange S.A. 5.65ms from Paris, FR
3.238.38.194 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
173.8.181.146 AS7922 Comcast Cable Communications, LLC 7.39ms from Santa Clara, US
201.131.209.2 AS61801 Eletropaulo Metropolitana Eletric. de S. Paulo S/A 1.29ms from Sao Paulo, BR
194.166.40.18 AS8447 A1 Telekom Austria AG 8.24ms from Vienna, AT
75.245.84.114 AS6167 Verizon Business 18.04ms from Washington, US
78.69.134.2 AS3301 Telia Company AB 1.89ms from Copenhagen, DK
31.167.198.242 AS35819 Etihad Etisalat, a joint stock company 4.04ms from Jeddah, SA
128.250.123.2 AS10148 The University of Melbourne, Melbourne, Victoria 1.65ms from Melbourne, AU
167.60.163.178 AS6057 Administracion Nacional de Telecomunicaciones 1.77ms from Montevideo, UY
82.125.177.114 AS3215 Orange S.A. 3.34ms from Paris, FR
179.158.128.18 AS28573 Claro NXT Telecomunicacoes Ltda 1.80ms from Rio de Janeiro, BR

Traceroute

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

$
traceroute -a -n -q1 -m12 123.119.180.35
traceroute to 123.119.180.35 (123.119.180.35): 12 hops max, 52 byte packets
3 *
4 *
5 [AS3356] 4.26.3.26 350.272 ms
6 *
7 [AS4837] 219.158.3.133 322.113 ms
8 [AS4837] 219.158.18.69 349.833 ms
9 [AS4808] 125.33.186.62 352.128 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Hamina, FI
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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