Summary
| Country |
 China
|
| Domain | cernet.net |
| Size | 4,096 |
| Registry | APNIC |
| Network Name | XAR-CERNET |
Whois
[whois.apnic.net]
inetnum: 202.200.0.0 - 202.201.255.255
netname: XAR-CERNET
descr: China Education and Research Network
descr: Xi'an Regional Network
country: CN
admin-c: CER-AP
tech-c: CER-AP
abuse-c: AC1685-AP
status: ASSIGNED NON-PORTABLE
remarks: origin AS4538
mnt-by: APNIC-HM
mnt-lower: MAINT-CERNET-AP
mnt-routes: MAINT-CERNET-AP
mnt-irt: IRT-CERNET-AP
last-modified: 2021-03-24T13:04:50Z
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
CIDR IP address subranges within 202.200.240.0/20 subnet
- 202.200.240.0/24
- 202.200.241.0/24
- 202.200.242.0/24
- 202.200.243.0/24
- 202.200.244.0/24
- 202.200.245.0/24
- 202.200.246.0/24
- 202.200.247.0/24
- 202.200.248.0/24
- 202.200.249.0/24
- 202.200.250.0/24
- 202.200.251.0/24
- 202.200.252.0/24
- 202.200.253.0/24
- 202.200.254.0/24
- 202.200.255.0/24