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Summary
| Country |
 China
|
| Domain | cnnic.cn |
| Size | 8,192 |
| Registry | APNIC |
| Network Name | COLNET |
Whois
inetnum: 121.76.0.0 - 121.77.255.255
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: YW7390-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: 2024-12-05T07:52:37Z
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: YW7390-AP
tech-c: YY135-AP
auth: # Filtered
mnt-by: MAINT-CNNIC-AP
last-modified: 2025-11-18T00:34:41Z
source: APNIC
role: ABUSE CNNICCN
country: ZZ
address: Beijing, China
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
remarks: [email protected] is invalid
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2025-09-19T17:20:32Z
source: APNIC
person: Chen Wu
address: NO 2860,jinke RD, pudong new area
address: Shanghai, PR.China, 201203
country: CN
phone: +86-021-51196000-61452
fax-no: +86-021-51196000-61339
e-mail: [email protected]
nic-hdl: YW7390-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2024-12-05T07:49:37Z
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: 121.76.0.0/15
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: 2020-10-27T08:03:27Z
source: APNICCIDR IP address subranges within 121.77.192.0/19 subnet
- 121.77.192.0/24
- 121.77.193.0/24
- 121.77.194.0/24
- 121.77.195.0/24
- 121.77.196.0/24
- 121.77.197.0/24
- 121.77.198.0/24
- 121.77.199.0/24
- 121.77.200.0/24
- 121.77.201.0/24
- 121.77.202.0/24
- 121.77.203.0/24
- 121.77.204.0/24
- 121.77.205.0/24
- 121.77.206.0/24
- 121.77.207.0/24
- 121.77.208.0/24
- 121.77.209.0/24
- 121.77.210.0/24
- 121.77.211.0/24
- 121.77.212.0/24
- 121.77.213.0/24
- 121.77.214.0/24
- 121.77.215.0/24
- 121.77.216.0/24
- 121.77.217.0/24
- 121.77.218.0/24
- 121.77.219.0/24
- 121.77.220.0/24
- 121.77.221.0/24
- 121.77.222.0/24
- 121.77.223.0/24