Summary

NetName
OrgName
CIDR
RIR

APNIC

Country
Status

Abuse

Contact
RegDate

Updated

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS133512 CERNEWTECH-ZHENGZHOU - CERNET New Technology Co., Ltd, CN China 1792 33554432

Whois

% Abuse contact for '223.248.0.0 - 223.251.255.255' is '[email protected]'

inetnum:        223.248.0.0 - 223.251.255.255
netname:        COLNET
descr:          Oriental Cable Network Co., Ltd.
descr:          No. 2860, Jinke Road, Zhangjiang Hi-tech Area
descr:          Shanghai, P.R.China
country:        CN
admin-c:        ML1887-AP
tech-c:         YY135-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-COLNET-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2023-11-28T00:57:30Z
source:         APNIC

irt:            IRT-COLNET-CN
address:        NO 2860,jinke RD, pudong new area
address:        Shanghai, P.R.China, 201203
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        ML1887-AP
tech-c:         YY135-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2021-06-24T07:48:39Z
source:         APNIC

role:           ABUSE CNNICCN
address:        Beijing, China
country:        ZZ
phone:          +000000000
e-mail:         [email protected]
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2020-05-14T11:19:01Z
source:         APNIC

person:         Cheng Zhou
address:        NO 2860,jinke RD, pudong new area
address:        Shanghai, P.R.China, 201203
country:        CN
phone:          +86-021-51196000-61328
fax-no:         +86-021-51196000-61339
e-mail:         [email protected]
nic-hdl:        ML1887-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2013-05-14T09:34:01Z
source:         APNIC

person:         Yuening Yin
nic-hdl:        YY135-AP
e-mail:         [email protected]
address:        NO 2860,jinke RD, pudong new area
address:        Shanghai, P.R.China, 201203
phone:          +86-021-51196000-61323
fax-no:         +86-021-51196000-61339
country:        CN
mnt-by:         MAINT-CNNIC-AP
last-modified:  2008-09-04T07:29:54Z
source:         APNIC

route:          223.248.0.0/14
descr:          Oriental Cable Network Co., Ltd.
descr:          No. 2860, Jinke Road, Zhangjiang Hi-tech Area
descr:          Shanghai, P.R.China
country:        CN
origin:         AS9812
mnt-by:         MAINT-CNNIC-AP
last-modified:  2020-10-27T00:58:30Z
source:         APNIC

CIDR

223.250.0.0/24 223.250.1.0/24 223.250.2.0/24 223.250.3.0/24
223.250.5.0/24 223.250.6.0/24 223.250.7.0/24 223.250.8.0/24
223.250.10.0/24 223.250.11.0/24 223.250.12.0/24 223.250.13.0/24
223.250.15.0/24 223.250.16.0/24 223.250.17.0/24 223.250.18.0/24
223.250.20.0/24 223.250.21.0/24 223.250.22.0/24 223.250.23.0/24
223.250.25.0/24 223.250.26.0/24 223.250.27.0/24 223.250.28.0/24
223.250.30.0/24 223.250.31.0/24 223.250.32.0/24 223.250.33.0/24
223.250.35.0/24 223.250.36.0/24 223.250.37.0/24 223.250.38.0/24
223.250.40.0/24 223.250.41.0/24 223.250.42.0/24 223.250.43.0/24
223.250.45.0/24 223.250.46.0/24 223.250.47.0/24 223.250.48.0/24
223.250.50.0/24 223.250.51.0/24 223.250.52.0/24 223.250.53.0/24
223.250.55.0/24 223.250.56.0/24 223.250.57.0/24 223.250.58.0/24
223.250.60.0/24 223.250.61.0/24 223.250.62.0/24 223.250.63.0/24
223.250.65.0/24 223.250.66.0/24 223.250.67.0/24 223.250.68.0/24
223.250.70.0/24 223.250.71.0/24 223.250.72.0/24 223.250.73.0/24
223.250.75.0/24 223.250.76.0/24 223.250.77.0/24 223.250.78.0/24
223.250.80.0/24 223.250.81.0/24 223.250.82.0/24 223.250.83.0/24
223.250.85.0/24 223.250.86.0/24 223.250.87.0/24 223.250.88.0/24
223.250.90.0/24 223.250.91.0/24 223.250.92.0/24 223.250.93.0/24
223.250.95.0/24 223.250.96.0/24 223.250.97.0/24 223.250.98.0/24
223.250.100.0/24 223.250.101.0/24 223.250.102.0/24 223.250.103.0/24
223.250.105.0/24 223.250.106.0/24 223.250.107.0/24 223.250.108.0/24
223.250.110.0/24 223.250.111.0/24 223.250.112.0/24 223.250.113.0/24
223.250.115.0/24 223.250.116.0/24 223.250.117.0/24 223.250.118.0/24
223.250.120.0/24 223.250.121.0/24 223.250.122.0/24 223.250.123.0/24
223.250.125.0/24 223.250.126.0/24 223.250.127.0/24 223.250.128.0/24
223.250.130.0/24 223.250.131.0/24 223.250.132.0/24 223.250.133.0/24
223.250.135.0/24 223.250.136.0/24 223.250.137.0/24 223.250.138.0/24
223.250.140.0/24 223.250.141.0/24 223.250.142.0/24 223.250.143.0/24
223.250.145.0/24 223.250.146.0/24 223.250.147.0/24 223.250.148.0/24
223.250.150.0/24 223.250.151.0/24 223.250.152.0/24 223.250.153.0/24
223.250.155.0/24 223.250.156.0/24 223.250.157.0/24 223.250.158.0/24
223.250.160.0/24 223.250.161.0/24 223.250.162.0/24 223.250.163.0/24
223.250.165.0/24 223.250.166.0/24 223.250.167.0/24 223.250.168.0/24
223.250.170.0/24 223.250.171.0/24 223.250.172.0/24 223.250.173.0/24
223.250.175.0/24 223.250.176.0/24 223.250.177.0/24 223.250.178.0/24
223.250.180.0/24 223.250.181.0/24 223.250.182.0/24 223.250.183.0/24
223.250.185.0/24 223.250.186.0/24 223.250.187.0/24 223.250.188.0/24
223.250.190.0/24 223.250.191.0/24 223.250.192.0/24 223.250.193.0/24
223.250.195.0/24 223.250.196.0/24 223.250.197.0/24 223.250.198.0/24
223.250.200.0/24 223.250.201.0/24 223.250.202.0/24 223.250.203.0/24
223.250.205.0/24 223.250.206.0/24 223.250.207.0/24 223.250.208.0/24
223.250.210.0/24 223.250.211.0/24 223.250.212.0/24 223.250.213.0/24
223.250.215.0/24 223.250.216.0/24 223.250.217.0/24 223.250.218.0/24
223.250.220.0/24 223.250.221.0/24 223.250.222.0/24 223.250.223.0/24
223.250.225.0/24 223.250.226.0/24 223.250.227.0/24 223.250.228.0/24
223.250.230.0/24 223.250.231.0/24 223.250.232.0/24 223.250.233.0/24
223.250.235.0/24 223.250.236.0/24 223.250.237.0/24 223.250.238.0/24
223.250.240.0/24 223.250.241.0/24 223.250.242.0/24 223.250.243.0/24
223.250.245.0/24 223.250.246.0/24 223.250.247.0/24 223.250.248.0/24
223.250.250.0/24 223.250.251.0/24 223.250.252.0/24 223.250.253.0/24
223.250.255.0/24