Summary

NetName
OrgName
CIDR
RIR

APNIC

Country
Status

Abuse

Contact
RegDate

Updated

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS4837 CHINA169-Backbone - CHINA UNICOM China169 Backbone, CN China 57544704 1728775651328

Whois

% Abuse contact for '123.112.0.0 - 123.127.255.255' is '[email protected]'

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 2024-07-01
mnt-by:         MAINT-CNCGROUP
last-modified:  2024-07-01T02:08:34Z
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 2024-07-01
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2024-10-09T08:44:07Z
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

CIDR

123.115.0.0/24 123.115.1.0/24 123.115.2.0/24 123.115.3.0/24
123.115.5.0/24 123.115.6.0/24 123.115.7.0/24 123.115.8.0/24
123.115.10.0/24 123.115.11.0/24 123.115.12.0/24 123.115.13.0/24
123.115.15.0/24 123.115.16.0/24 123.115.17.0/24 123.115.18.0/24
123.115.20.0/24 123.115.21.0/24 123.115.22.0/24 123.115.23.0/24
123.115.25.0/24 123.115.26.0/24 123.115.27.0/24 123.115.28.0/24
123.115.30.0/24 123.115.31.0/24 123.115.32.0/24 123.115.33.0/24
123.115.35.0/24 123.115.36.0/24 123.115.37.0/24 123.115.38.0/24
123.115.40.0/24 123.115.41.0/24 123.115.42.0/24 123.115.43.0/24
123.115.45.0/24 123.115.46.0/24 123.115.47.0/24 123.115.48.0/24
123.115.50.0/24 123.115.51.0/24 123.115.52.0/24 123.115.53.0/24
123.115.55.0/24 123.115.56.0/24 123.115.57.0/24 123.115.58.0/24
123.115.60.0/24 123.115.61.0/24 123.115.62.0/24 123.115.63.0/24
123.115.65.0/24 123.115.66.0/24 123.115.67.0/24 123.115.68.0/24
123.115.70.0/24 123.115.71.0/24 123.115.72.0/24 123.115.73.0/24
123.115.75.0/24 123.115.76.0/24 123.115.77.0/24 123.115.78.0/24
123.115.80.0/24 123.115.81.0/24 123.115.82.0/24 123.115.83.0/24
123.115.85.0/24 123.115.86.0/24 123.115.87.0/24 123.115.88.0/24
123.115.90.0/24 123.115.91.0/24 123.115.92.0/24 123.115.93.0/24
123.115.95.0/24 123.115.96.0/24 123.115.97.0/24 123.115.98.0/24
123.115.100.0/24 123.115.101.0/24 123.115.102.0/24 123.115.103.0/24
123.115.105.0/24 123.115.106.0/24 123.115.107.0/24 123.115.108.0/24
123.115.110.0/24 123.115.111.0/24 123.115.112.0/24 123.115.113.0/24
123.115.115.0/24 123.115.116.0/24 123.115.117.0/24 123.115.118.0/24
123.115.120.0/24 123.115.121.0/24 123.115.122.0/24 123.115.123.0/24
123.115.125.0/24 123.115.126.0/24 123.115.127.0/24 123.115.128.0/24
123.115.130.0/24 123.115.131.0/24 123.115.132.0/24 123.115.133.0/24
123.115.135.0/24 123.115.136.0/24 123.115.137.0/24 123.115.138.0/24
123.115.140.0/24 123.115.141.0/24 123.115.142.0/24 123.115.143.0/24
123.115.145.0/24 123.115.146.0/24 123.115.147.0/24 123.115.148.0/24
123.115.150.0/24 123.115.151.0/24 123.115.152.0/24 123.115.153.0/24
123.115.155.0/24 123.115.156.0/24 123.115.157.0/24 123.115.158.0/24
123.115.160.0/24 123.115.161.0/24 123.115.162.0/24 123.115.163.0/24
123.115.165.0/24 123.115.166.0/24 123.115.167.0/24 123.115.168.0/24
123.115.170.0/24 123.115.171.0/24 123.115.172.0/24 123.115.173.0/24
123.115.175.0/24 123.115.176.0/24 123.115.177.0/24 123.115.178.0/24
123.115.180.0/24 123.115.181.0/24 123.115.182.0/24 123.115.183.0/24
123.115.185.0/24 123.115.186.0/24 123.115.187.0/24 123.115.188.0/24
123.115.190.0/24 123.115.191.0/24 123.115.192.0/24 123.115.193.0/24
123.115.195.0/24 123.115.196.0/24 123.115.197.0/24 123.115.198.0/24
123.115.200.0/24 123.115.201.0/24 123.115.202.0/24 123.115.203.0/24
123.115.205.0/24 123.115.206.0/24 123.115.207.0/24 123.115.208.0/24
123.115.210.0/24 123.115.211.0/24 123.115.212.0/24 123.115.213.0/24
123.115.215.0/24 123.115.216.0/24 123.115.217.0/24 123.115.218.0/24
123.115.220.0/24 123.115.221.0/24 123.115.222.0/24 123.115.223.0/24
123.115.225.0/24 123.115.226.0/24 123.115.227.0/24 123.115.228.0/24
123.115.230.0/24 123.115.231.0/24 123.115.232.0/24 123.115.233.0/24
123.115.235.0/24 123.115.236.0/24 123.115.237.0/24 123.115.238.0/24
123.115.240.0/24 123.115.241.0/24 123.115.242.0/24 123.115.243.0/24
123.115.245.0/24 123.115.246.0/24 123.115.247.0/24 123.115.248.0/24
123.115.250.0/24 123.115.251.0/24 123.115.252.0/24 123.115.253.0/24
123.115.255.0/24