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Summary
| Country |
 China
|
| Domain | cnnic.net.cn |
| Size | 2,048 |
| Registry | APNIC |
| Network Name | CNNIC |
Whois
inetnum: 210.77.32.0 - 210.77.63.255
netname: CNNIC
descr: China Internet Network Information Center
country: CN
admin-c: HQ149-AP
tech-c: MW1-AP
tech-c: WZ2-AP
abuse-c: AC1601-AP
status: ALLOCATED PORTABLE
mnt-by: MAINT-CNNIC-AP
mnt-lower: MAINT-CNNIC-AP
mnt-irt: IRT-CNNIC-CN
last-modified: 2023-10-10T01:38:40Z
source: APNIC
irt: IRT-CNNIC-CN
address: Beijing, China
e-mail: ipas@cnnic.cn
abuse-mailbox: ipas@cnnic.cn
admin-c: IP50-AP
tech-c: IP50-AP
auth: # Filtered
remarks: Please note that CNNIC is not an ISP and is not
remarks: empowered to investigate complaints of network abuse.
remarks: Please contact the tech-c or admin-c of the network.
remarks: ipas@cnnic.cn is invalid
mnt-by: MAINT-CNNIC-AP
last-modified: 2025-11-17T23:08:37Z
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: Hualin Qian
address: Chinese Academy of Sciences
address: Computer Network Center
address: P.O.Box 2418-26
address: Beijing, 100081
address: CN
phone: +86-10-58813000
fax-no: +86-10-58812666
e-mail: ipas@cnnic.net.cn
nic-hdl: HQ149-AP
mnt-by: MAINT-CNNIC-AP
country: CN
last-modified: 2008-09-04T07:35:34Z
source: APNIC
person: Mao Wei
address: China Internet Information Center(CNNIC)No. 4 of South street,
address: Zhongguancun, Beijing, P.R.China 100080
country: CN
phone: +86-10-58813000
fax-no: +86-10-62559892
e-mail: ipas@cnnic.net.cn
nic-hdl: MW1-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2008-09-04T07:29:40Z
source: APNIC
person: Wenhui Zhang
address: China Internet Information Center(CNNIC)
address: No.4,South Fourth street,Zhongguancun,Haidian
address: Beijing,100080
address: P.R.China
country: CN
phone: +86-10-62553604
fax-no: +86-10-62559892
e-mail: whzhang@cnnic.net.cn
nic-hdl: WZ2-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2008-09-04T07:29:47Z
source: APNICCIDR IP address subranges within 210.77.32.0/21 subnet
- 210.77.32.0/24
- 210.77.33.0/24
- 210.77.34.0/24
- 210.77.35.0/24
- 210.77.36.0/24
- 210.77.37.0/24
- 210.77.38.0/24
- 210.77.39.0/24