Summary
| Country |
 China
|
| Domain | cernet.net |
| Size | 16,384 |
| Registry | APNIC |
| Network Name | WHR-CERNET |
Whois
[whois.apnic.net]
inetnum: 183.168.0.0 - 183.169.255.255
netname: WHR-CERNET
descr: China Education and Research Network
descr: Wuhan Regional Network
country: CN
admin-c: CER-AP
tech-c: CER-AP
abuse-c: AC1685-AP
status: ALLOCATED PORTABLE
remarks: NS2.NET.EDU.CN
remarks: DNS.EDU.CN
remarks: DNS2.EDU.CN
remarks: origin AS4538
remarks: confederation
remarks: --------------------------------------------------------
remarks: To report network abuse, please contact mnt-irt
remarks: For troubleshooting, please contact tech-c and admin-c
remarks: Report invalid contact via www.apnic.net/invalidcontact
remarks: --------------------------------------------------------
mnt-by: APNIC-HM
mnt-lower: MAINT-CERNET-AP
mnt-routes: MAINT-CERNET-AP
mnt-irt: IRT-CERNET-AP
last-modified: 2020-09-03T09:16:18Z
source: APNIC
irt: IRT-CERNET-AP
address: Network Research Center,
address: Main Bldg, Tsinghua Univ
address: Beijing 100084, China
phone: +86-10-62784301
fax-no: +86-10-62785933
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: CER-AP
tech-c: CER-AP
auth: # Filtered
remarks: timezone GMT+8
remarks: http://www.ccert.edu.cn
remarks: [email protected] was validated on 2023-12-14
mnt-by: MAINT-CERNET-AP
last-modified: 2023-12-14T03:44:39Z
source: APNIC
role: ABUSE CERNETAP
address: Network Research Center,
address: Main Bldg, Tsinghua Univ
address: Beijing 100084, China
country: ZZ
phone: +86-10-62784301
e-mail: [email protected]
admin-c: CER-AP
tech-c: CER-AP
nic-hdl: AC1685-AP
remarks: Generated from irt object IRT-CERNET-AP
remarks: [email protected] was validated on 2023-12-14
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2023-12-14T03:44:51Z
source: APNIC
role: CERNET Helpdesk
address: CERNET Center
address: Beijing 100084, China
country: CN
phone: +86-10-6278-4049
fax-no: +86-10-6278-5933
e-mail: [email protected]
remarks: [email protected]
admin-c: XL1-CN
tech-c: SZ2-AP
nic-hdl: CER-AP
mnt-by: MAINT-CERNET-AP
last-modified: 2020-09-03T09:14:12Z
source: APNIC
route: 183.168.0.0/15
descr: CERNET
origin: AS4538
mnt-by: MAINT-CERNET-AP
last-modified: 2009-11-25T07:24:54Z
source: APNIC
CIDR IP address subranges within 183.168.0.0/18 subnet
- 183.168.0.0/24
- 183.168.1.0/24
- 183.168.2.0/24
- 183.168.3.0/24
- 183.168.4.0/24
- 183.168.5.0/24
- 183.168.6.0/24
- 183.168.7.0/24
- 183.168.8.0/24
- 183.168.9.0/24
- 183.168.10.0/24
- 183.168.11.0/24
- 183.168.12.0/24
- 183.168.13.0/24
- 183.168.14.0/24
- 183.168.15.0/24
- 183.168.16.0/24
- 183.168.17.0/24
- 183.168.18.0/24
- 183.168.19.0/24
- 183.168.20.0/24
- 183.168.21.0/24
- 183.168.22.0/24
- 183.168.23.0/24
- 183.168.24.0/24
- 183.168.25.0/24
- 183.168.26.0/24
- 183.168.27.0/24
- 183.168.28.0/24
- 183.168.29.0/24
- 183.168.30.0/24
- 183.168.31.0/24
- 183.168.32.0/24
- 183.168.33.0/24
- 183.168.34.0/24
- 183.168.35.0/24
- 183.168.36.0/24
- 183.168.37.0/24
- 183.168.38.0/24
- 183.168.39.0/24
- 183.168.40.0/24
- 183.168.41.0/24
- 183.168.42.0/24
- 183.168.43.0/24
- 183.168.44.0/24
- 183.168.45.0/24
- 183.168.46.0/24
- 183.168.47.0/24
- 183.168.48.0/24
- 183.168.49.0/24
- 183.168.50.0/24
- 183.168.51.0/24
- 183.168.52.0/24
- 183.168.53.0/24
- 183.168.54.0/24
- 183.168.55.0/24
- 183.168.56.0/24
- 183.168.57.0/24
- 183.168.58.0/24
- 183.168.59.0/24
- 183.168.60.0/24
- 183.168.61.0/24
- 183.168.62.0/24
- 183.168.63.0/24