Summary
| Country
|
 China
|
| Domain
|
cnnic.cn |
| Size
|
16,384 |
| 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: OCN-CNNIC@scn.com.cn
abuse-mailbox: OCN-CNNIC@scn.com.cn
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: ipas@cnnic.cn
admin-c: IP50-AP
tech-c: IP50-AP
nic-hdl: AC1601-AP
remarks: Generated from irt object IRT-CNNIC-CN
remarks: ipas@cnnic.cn is invalid
abuse-mailbox: ipas@cnnic.cn
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: wuchen@scn.com.cn
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: 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: 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: APNIC
CIDR IP address subranges within 121.77.64.0/18 subnet
- 121.77.64.0/24
- 121.77.65.0/24
- 121.77.66.0/24
- 121.77.67.0/24
- 121.77.68.0/24
- 121.77.69.0/24
- 121.77.70.0/24
- 121.77.71.0/24
- 121.77.72.0/24
- 121.77.73.0/24
- 121.77.74.0/24
- 121.77.75.0/24
- 121.77.76.0/24
- 121.77.77.0/24
- 121.77.78.0/24
- 121.77.79.0/24
- 121.77.80.0/24
- 121.77.81.0/24
- 121.77.82.0/24
- 121.77.83.0/24
- 121.77.84.0/24
- 121.77.85.0/24
- 121.77.86.0/24
- 121.77.87.0/24
- 121.77.88.0/24
- 121.77.89.0/24
- 121.77.90.0/24
- 121.77.91.0/24
- 121.77.92.0/24
- 121.77.93.0/24
- 121.77.94.0/24
- 121.77.95.0/24
- 121.77.96.0/24
- 121.77.97.0/24
- 121.77.98.0/24
- 121.77.99.0/24
- 121.77.100.0/24
- 121.77.101.0/24
- 121.77.102.0/24
- 121.77.103.0/24
- 121.77.104.0/24
- 121.77.105.0/24
- 121.77.106.0/24
- 121.77.107.0/24
- 121.77.108.0/24
- 121.77.109.0/24
- 121.77.110.0/24
- 121.77.111.0/24
- 121.77.112.0/24
- 121.77.113.0/24
- 121.77.114.0/24
- 121.77.115.0/24
- 121.77.116.0/24
- 121.77.117.0/24
- 121.77.118.0/24
- 121.77.119.0/24
- 121.77.120.0/24
- 121.77.121.0/24
- 121.77.122.0/24
- 121.77.123.0/24
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- 121.77.125.0/24
- 121.77.126.0/24
- 121.77.127.0/24