Summary

NetName
OrgName
CIDR
RIR

APNIC

Country / Region
Status

Abuse

Contact
RegDate

Updated

Routing

AS Desc Country / Region IPv4 NUMs IPv6 NUMs
AS9808 CHINAMOBILE-CN - China Mobile, CN China 36527104 17888540295168
AS9929 CUII - CHINA UNICOM Industrial Internet Backbone, CN China 751616 1848836096

Whois

% Abuse contact for '221.137.0.0 - 221.137.255.255' is 'OCN-CNNIC@scn.com.cn'

inetnum:        221.137.0.0 - 221.137.255.255
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:         OCN-CNNIC@scn.com.cn
abuse-mailbox:  OCN-CNNIC@scn.com.cn
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:         ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
abuse-mailbox:  ipas@cnnic.cn
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:         zhoucheng@scn.com.cn
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:         antispam_y@scn.com.cn
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:          221.137.0.0/16
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:  2020-10-27T08:03:24Z
source:         APNIC

Graph

CIDR

221.137.0.0/24 221.137.1.0/24 221.137.2.0/24 221.137.3.0/24
221.137.5.0/24 221.137.6.0/24 221.137.7.0/24 221.137.8.0/24
221.137.10.0/24 221.137.11.0/24 221.137.12.0/24 221.137.13.0/24
221.137.15.0/24 221.137.16.0/24 221.137.17.0/24 221.137.18.0/24
221.137.20.0/24 221.137.21.0/24 221.137.22.0/24 221.137.23.0/24
221.137.25.0/24 221.137.26.0/24 221.137.27.0/24 221.137.28.0/24
221.137.30.0/24 221.137.31.0/24 221.137.32.0/24 221.137.33.0/24
221.137.35.0/24 221.137.36.0/24 221.137.37.0/24 221.137.38.0/24
221.137.40.0/24 221.137.41.0/24 221.137.42.0/24 221.137.43.0/24
221.137.45.0/24 221.137.46.0/24 221.137.47.0/24 221.137.48.0/24
221.137.50.0/24 221.137.51.0/24 221.137.52.0/24 221.137.53.0/24
221.137.55.0/24 221.137.56.0/24 221.137.57.0/24 221.137.58.0/24
221.137.60.0/24 221.137.61.0/24 221.137.62.0/24 221.137.63.0/24
221.137.65.0/24 221.137.66.0/24 221.137.67.0/24 221.137.68.0/24
221.137.70.0/24 221.137.71.0/24 221.137.72.0/24 221.137.73.0/24
221.137.75.0/24 221.137.76.0/24 221.137.77.0/24 221.137.78.0/24
221.137.80.0/24 221.137.81.0/24 221.137.82.0/24 221.137.83.0/24
221.137.85.0/24 221.137.86.0/24 221.137.87.0/24 221.137.88.0/24
221.137.90.0/24 221.137.91.0/24 221.137.92.0/24 221.137.93.0/24
221.137.95.0/24 221.137.96.0/24 221.137.97.0/24 221.137.98.0/24
221.137.100.0/24 221.137.101.0/24 221.137.102.0/24 221.137.103.0/24
221.137.105.0/24 221.137.106.0/24 221.137.107.0/24 221.137.108.0/24
221.137.110.0/24 221.137.111.0/24 221.137.112.0/24 221.137.113.0/24
221.137.115.0/24 221.137.116.0/24 221.137.117.0/24 221.137.118.0/24
221.137.120.0/24 221.137.121.0/24 221.137.122.0/24 221.137.123.0/24
221.137.125.0/24 221.137.126.0/24 221.137.127.0/24 221.137.128.0/24
221.137.130.0/24 221.137.131.0/24 221.137.132.0/24 221.137.133.0/24
221.137.135.0/24 221.137.136.0/24 221.137.137.0/24 221.137.138.0/24
221.137.140.0/24 221.137.141.0/24 221.137.142.0/24 221.137.143.0/24
221.137.145.0/24 221.137.146.0/24 221.137.147.0/24 221.137.148.0/24
221.137.150.0/24 221.137.151.0/24 221.137.152.0/24 221.137.153.0/24
221.137.155.0/24 221.137.156.0/24 221.137.157.0/24 221.137.158.0/24
221.137.160.0/24 221.137.161.0/24 221.137.162.0/24 221.137.163.0/24
221.137.165.0/24 221.137.166.0/24 221.137.167.0/24 221.137.168.0/24
221.137.170.0/24 221.137.171.0/24 221.137.172.0/24 221.137.173.0/24
221.137.175.0/24 221.137.176.0/24 221.137.177.0/24 221.137.178.0/24
221.137.180.0/24 221.137.181.0/24 221.137.182.0/24 221.137.183.0/24
221.137.185.0/24 221.137.186.0/24 221.137.187.0/24 221.137.188.0/24
221.137.190.0/24 221.137.191.0/24 221.137.192.0/24 221.137.193.0/24
221.137.195.0/24 221.137.196.0/24 221.137.197.0/24 221.137.198.0/24
221.137.200.0/24 221.137.201.0/24 221.137.202.0/24 221.137.203.0/24
221.137.205.0/24 221.137.206.0/24 221.137.207.0/24 221.137.208.0/24
221.137.210.0/24 221.137.211.0/24 221.137.212.0/24 221.137.213.0/24
221.137.215.0/24 221.137.216.0/24 221.137.217.0/24 221.137.218.0/24
221.137.220.0/24 221.137.221.0/24 221.137.222.0/24 221.137.223.0/24
221.137.225.0/24 221.137.226.0/24 221.137.227.0/24 221.137.228.0/24
221.137.230.0/24 221.137.231.0/24 221.137.232.0/24 221.137.233.0/24
221.137.235.0/24 221.137.236.0/24 221.137.237.0/24 221.137.238.0/24
221.137.240.0/24 221.137.241.0/24 221.137.242.0/24 221.137.243.0/24
221.137.245.0/24 221.137.246.0/24 221.137.247.0/24 221.137.248.0/24
221.137.250.0/24 221.137.251.0/24 221.137.252.0/24 221.137.253.0/24
221.137.255.0/24