123.122.64.0/18

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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CH1302-AP
tech-c:         CH1302-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
admin-c:        CH1302-AP
tech-c:         CH1302-AP
nic-hdl:        AC1718-AP
remarks:        Generated from irt object IRT-CU-CN
remarks:        [email protected] was validated on 2025-10-17
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-17T02:26:56Z
source:         APNIC

person:         ChinaUnicom Hostmaster
nic-hdl:        CH1302-AP
e-mail:         [email protected]
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:         [email protected]
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 123.122.0.0/16

No nearby ranges found.

Hosted domains

There are 5 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
123.122.86.219 516294362.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

Pingable IPs

7,536 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
123.122.86.187 AS4808 China Unicom Beijing Province Network 3.45ms from Beijing, CN
123.122.90.34 AS4808 China Unicom Beijing Province Network 3.60ms from Beijing, CN
123.122.91.58 AS4808 China Unicom Beijing Province Network 3.01ms from Beijing, CN
123.122.87.50 AS4808 China Unicom Beijing Province Network 3.49ms from Beijing, CN
123.122.124.132 AS4808 China Unicom Beijing Province Network 3.08ms from Beijing, CN
123.122.74.99 AS4808 China Unicom Beijing Province Network 4.96ms from Beijing, CN
123.122.83.157 AS4808 China Unicom Beijing Province Network 3.32ms from Beijing, CN
123.122.110.130 AS4808 China Unicom Beijing Province Network 3.80ms from Beijing, CN
123.122.64.72 AS4808 China Unicom Beijing Province Network 2.93ms from Beijing, CN
123.122.88.58 AS4808 China Unicom Beijing Province Network 3.45ms from Beijing, CN
123.122.76.233 AS4808 China Unicom Beijing Province Network 5.09ms from Beijing, CN
123.122.73.135 AS4808 China Unicom Beijing Province Network 4.94ms from Beijing, CN
123.122.69.94 AS4808 China Unicom Beijing Province Network 3.06ms from Beijing, CN
123.122.85.48 AS4808 China Unicom Beijing Province Network 3.77ms from Beijing, CN
123.122.75.32 AS4808 China Unicom Beijing Province Network 4.95ms from Beijing, CN
123.122.67.149 AS4808 China Unicom Beijing Province Network 3.08ms from Beijing, CN
123.122.123.43 AS4808 China Unicom Beijing Province Network 4.26ms from Beijing, CN
123.122.122.240 AS4808 China Unicom Beijing Province Network 4.09ms from Beijing, CN
123.122.78.60 AS4808 China Unicom Beijing Province Network 4.91ms from Beijing, CN
123.122.68.182 AS4808 China Unicom Beijing Province Network 3.08ms from Beijing, CN
123.122.82.222 AS4808 China Unicom Beijing Province Network 3.77ms from Beijing, CN
123.122.72.47 AS4808 China Unicom Beijing Province Network 4.68ms from Beijing, CN
123.122.120.1 AS4808 China Unicom Beijing Province Network 3.90ms from Beijing, CN
123.122.89.23 AS4808 China Unicom Beijing Province Network 3.50ms from Beijing, CN
123.122.121.1 AS4808 China Unicom Beijing Province Network 4.19ms 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
154.254.46.178 AS36947 Telecom Algeria 12.58ms from Algiers, DZ
185.20.209.178 AS41913 Computerline GmbH 0.48ms from Amsterdam, NL
81.31.129.226 AS7029 Windstream Communications LLC 0.47ms from Ashburn, US
71.68.197.146 AS11426 Charter Communications Inc 6.86ms from Charlotte, US
175.101.68.18 AS17754 Excellmedia 10.21ms from Chennai, IN
168.220.192.2 AS398156 ACE Fiber 16.09ms from Chicago, US
208.126.42.146 AS5056 Aureon Network Services 6.96ms from Des Moines, US
217.224.13.98 AS3320 Deutsche Telekom AG 1.80ms from Duesseldorf, DE
184.167.184.2 AS33588 Charter Communications LLC 9.10ms from Greenwood Village, US
213.185.32.2 AS30798 TNNet Oy 12.26ms from Helsinki, FI
117.54.180.66 AS9340 INDO Internet, PT 0.42ms from Jakarta, ID
196.223.119.34 AS327942 LANDMARK UNIVERSITY OMU-ARAN 7.26ms from Lagos, NG
81.110.23.18 AS5089 Virgin Media Limited 9.21ms from London, GB
82.32.236.82 AS5089 Virgin Media Limited 13.99ms from London, GB
195.206.163.98 AS5413 Wavenet Limited 5.61ms from London, GB
104.172.26.50 AS20001 Charter Communications Inc 5.73ms from Los Angeles, US
209.41.133.194 AS4470 Citenet Telecom Inc. 0.48ms from Montreal, CA
68.195.35.194 AS6128 Cablevision Systems Corp. 8.07ms from New York City, US
97.68.167.210 AS33363 Charter Communications, Inc 7.89ms from Orlando, US
200.236.233.18 AS28649 Desktop Sigmanet Comunicação Multimídia SA 3.04ms from Osasco, BR
176.159.113.194 AS5410 Bouygues Telecom SA 14.13ms from Paris, FR
50.197.70.50 AS7922 Comcast Cable Communications, LLC 9.75ms from Seattle, US
185.167.116.194 AS212238 Datacamp Limited 0.10ms from Sydney, AU
172.64.93.98 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
104.16.235.162 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL

Traceroute

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

$
traceroute -a -n -q1 -f5 -m13 123.122.101.247
traceroute to 123.122.101.247 (123.122.101.247): 13 hops max, 52 byte packets
5 [AS6939] 64.71.180.51 40.599 ms
6 *
7 [AS4837] 219.158.30.97 189.743 ms
8 *
9 [AS4837] 219.158.7.229 230.122 ms
10 [AS4808] 202.96.12.154 217.983 ms
11 *
12 *
13 *
Measurement taken from IPinfo ProbeNet in Des Moines, US
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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