Summary

NetName
UNICOM-BJ
OrgName
China Unicom Beijing province network
CIDR
RIR

APNIC

Country

Status

ALLOCATED PORTABLE

RegDate

Updated

2016-05-04T00:13:18Z

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS4837 CHINA169-Backbone - CHINA UNICOM China169 Backbone, CN China 58944512 1733024481280

Whois

inetnum:        114.240.0.0 - 114.255.255.255
netname:        UNICOM-BJ
descr:          China Unicom Beijing province network
descr:          China Unicom
country:        CN
admin-c:        CH1302-AP
tech-c:         SY21-AP
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP-BJ
mnt-routes:     MAINT-CNCGROUP-RR
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:        --------------------------------------------------------
status:         ALLOCATED PORTABLE
mnt-irt:        IRT-CU-CN
last-modified:  2016-05-04T00:13:18Z
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 2023-11-22
mnt-by:         MAINT-CNCGROUP
last-modified:  2023-11-22T07:54:46Z
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

114.253.0.0/24 114.253.1.0/24 114.253.2.0/24 114.253.3.0/24
114.253.5.0/24 114.253.6.0/24 114.253.7.0/24 114.253.8.0/24
114.253.10.0/24 114.253.11.0/24 114.253.12.0/24 114.253.13.0/24
114.253.15.0/24 114.253.16.0/24 114.253.17.0/24 114.253.18.0/24
114.253.20.0/24 114.253.21.0/24 114.253.22.0/24 114.253.23.0/24
114.253.25.0/24 114.253.26.0/24 114.253.27.0/24 114.253.28.0/24
114.253.30.0/24 114.253.31.0/24 114.253.32.0/24 114.253.33.0/24
114.253.35.0/24 114.253.36.0/24 114.253.37.0/24 114.253.38.0/24
114.253.40.0/24 114.253.41.0/24 114.253.42.0/24 114.253.43.0/24
114.253.45.0/24 114.253.46.0/24 114.253.47.0/24 114.253.48.0/24
114.253.50.0/24 114.253.51.0/24 114.253.52.0/24 114.253.53.0/24
114.253.55.0/24 114.253.56.0/24 114.253.57.0/24 114.253.58.0/24
114.253.60.0/24 114.253.61.0/24 114.253.62.0/24 114.253.63.0/24
114.253.65.0/24 114.253.66.0/24 114.253.67.0/24 114.253.68.0/24
114.253.70.0/24 114.253.71.0/24 114.253.72.0/24 114.253.73.0/24
114.253.75.0/24 114.253.76.0/24 114.253.77.0/24 114.253.78.0/24
114.253.80.0/24 114.253.81.0/24 114.253.82.0/24 114.253.83.0/24
114.253.85.0/24 114.253.86.0/24 114.253.87.0/24 114.253.88.0/24
114.253.90.0/24 114.253.91.0/24 114.253.92.0/24 114.253.93.0/24
114.253.95.0/24 114.253.96.0/24 114.253.97.0/24 114.253.98.0/24
114.253.100.0/24 114.253.101.0/24 114.253.102.0/24 114.253.103.0/24
114.253.105.0/24 114.253.106.0/24 114.253.107.0/24 114.253.108.0/24
114.253.110.0/24 114.253.111.0/24 114.253.112.0/24 114.253.113.0/24
114.253.115.0/24 114.253.116.0/24 114.253.117.0/24 114.253.118.0/24
114.253.120.0/24 114.253.121.0/24 114.253.122.0/24 114.253.123.0/24
114.253.125.0/24 114.253.126.0/24 114.253.127.0/24 114.253.128.0/24
114.253.130.0/24 114.253.131.0/24 114.253.132.0/24 114.253.133.0/24
114.253.135.0/24 114.253.136.0/24 114.253.137.0/24 114.253.138.0/24
114.253.140.0/24 114.253.141.0/24 114.253.142.0/24 114.253.143.0/24
114.253.145.0/24 114.253.146.0/24 114.253.147.0/24 114.253.148.0/24
114.253.150.0/24 114.253.151.0/24 114.253.152.0/24 114.253.153.0/24
114.253.155.0/24 114.253.156.0/24 114.253.157.0/24 114.253.158.0/24
114.253.160.0/24 114.253.161.0/24 114.253.162.0/24 114.253.163.0/24
114.253.165.0/24 114.253.166.0/24 114.253.167.0/24 114.253.168.0/24
114.253.170.0/24 114.253.171.0/24 114.253.172.0/24 114.253.173.0/24
114.253.175.0/24 114.253.176.0/24 114.253.177.0/24 114.253.178.0/24
114.253.180.0/24 114.253.181.0/24 114.253.182.0/24 114.253.183.0/24
114.253.185.0/24 114.253.186.0/24 114.253.187.0/24 114.253.188.0/24
114.253.190.0/24 114.253.191.0/24 114.253.192.0/24 114.253.193.0/24
114.253.195.0/24 114.253.196.0/24 114.253.197.0/24 114.253.198.0/24
114.253.200.0/24 114.253.201.0/24 114.253.202.0/24 114.253.203.0/24
114.253.205.0/24 114.253.206.0/24 114.253.207.0/24 114.253.208.0/24
114.253.210.0/24 114.253.211.0/24 114.253.212.0/24 114.253.213.0/24
114.253.215.0/24 114.253.216.0/24 114.253.217.0/24 114.253.218.0/24
114.253.220.0/24 114.253.221.0/24 114.253.222.0/24 114.253.223.0/24
114.253.225.0/24 114.253.226.0/24 114.253.227.0/24 114.253.228.0/24
114.253.230.0/24 114.253.231.0/24 114.253.232.0/24 114.253.233.0/24
114.253.235.0/24 114.253.236.0/24 114.253.237.0/24 114.253.238.0/24
114.253.240.0/24 114.253.241.0/24 114.253.242.0/24 114.253.243.0/24
114.253.245.0/24 114.253.246.0/24 114.253.247.0/24 114.253.248.0/24
114.253.250.0/24 114.253.251.0/24 114.253.252.0/24 114.253.253.0/24
114.253.255.0/24