Registry |
APNIC |
Allocated On |
2007-06-12 |
Domain |
cernet.edu.cn |
Country |
China
|
Country Code |
CN |
Total Routes |
3 |
Total IPs |
8704 |
IP Address Ranges
Range | Total IPs |
121.52.161.0/24 |
256 |
121.52.160.0/19 |
8192 |
121.52.161.0/24 |
256 |
Whois Details
as-block: AS37888 - AS38911
descr: APNIC ASN block
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
source: APNIC
role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: [email protected]
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
notify: [email protected]
mnt-by: MAINT-APNIC-AP
source: APNIC
aut-num: AS38587
as-name: CERNET-IDC-AP
descr: CERNET Internet Data Center
descr: Tsinghua University
descr: Beijing 100084, China
country: CN
import: from AS4538 action pref=10; accept ANY
import: from AS9308 action pref=10; accept ANY
import: from AS17772 action pref=10; accept ANY
export: to AS4538 announce AS38587 AS9308 AS17772
export: to AS9308 announce AS38587 AS4538
export: to AS17772 announce AS38587 AS4538
default: to AS4538 action pref=10; networks ANY
admin-c: CER-AP
tech-c: CER-AP
abuse-c: AC1685-AP
mnt-lower: MAINT-CERNET-AP
mnt-routes: MAINT-CERNET-AP
mnt-by: APNIC-HM
mnt-irt: IRT-CERNET-AP
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
mnt-by: MAINT-CERNET-AP
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
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
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]
admin-c: XL1-CN
tech-c: SZ2-AP
nic-hdl: CER-AP
mnt-by: MAINT-CERNET-AP
source: APNIC