Registry |
APNIC |
Allocated On |
2008-12-29 |
Domain |
cernet.edu.cn |
Country |
China
|
Country Code |
CN |
Total Routes |
81 |
Total IPs |
481792 |
IP Address Ranges
Range | Total IPs |
103.28.144.0/22 |
1024 |
103.30.48.0/22 |
1024 |
118.228.152.0/22 |
1024 |
118.228.152.0/22 |
1024 |
118.228.152.0/22 |
1024 |
103.28.144.0/22 |
1024 |
203.114.244.0/22 |
1024 |
111.118.200.0/21 |
2048 |
103.23.160.0/22 |
1024 |
199.244.144.0/24 |
256 |
211.160.0.0/16 |
65536 |
211.99.0.0/19 |
8192 |
210.72.224.0/20 |
4096 |
210.72.248.0/21 |
2048 |
125.96.0.0/16 |
65536 |
125.97.0.0/16 |
65536 |
125.98.0.0/16 |
65536 |
180.202.0.0/16 |
65536 |
180.203.0.0/16 |
65536 |
210.72.224.0/19 |
8192 |
211.99.21.0/24 |
256 |
211.99.28.0/24 |
256 |
211.99.30.0/24 |
256 |
211.160.114.0/24 |
256 |
118.228.152.0/24 |
256 |
118.228.153.0/24 |
256 |
118.228.154.0/24 |
256 |
118.228.155.0/24 |
256 |
103.28.144.0/24 |
256 |
103.28.145.0/24 |
256 |
103.28.146.0/24 |
256 |
103.28.147.0/24 |
256 |
203.114.244.0/24 |
256 |
203.114.245.0/24 |
256 |
203.114.246.0/24 |
256 |
203.114.247.0/24 |
256 |
103.30.48.0/22 |
1024 |
103.30.48.0/24 |
256 |
103.30.49.0/24 |
256 |
103.30.50.0/24 |
256 |
103.30.51.0/24 |
256 |
211.160.20.0/24 |
256 |
103.23.162.0/24 |
256 |
103.23.163.0/24 |
256 |
111.118.200.0/24 |
256 |
211.144.209.0/24 |
256 |
124.14.52.0/24 |
256 |
124.14.52.0/22 |
1024 |
119.18.230.0/24 |
256 |
211.147.76.0/24 |
256 |
211.144.219.0/24 |
256 |
203.94.14.0/24 |
256 |
203.94.11.0/24 |
256 |
119.18.236.0/22 |
1024 |
211.147.95.0/24 |
256 |
111.118.203.0/24 |
256 |
111.118.204.0/24 |
256 |
43.254.232.0/21 |
2048 |
116.66.120.0/22 |
1024 |
118.242.236.0/22 |
1024 |
119.18.224.0/20 |
4096 |
119.18.224.0/23 |
512 |
119.18.226.0/23 |
512 |
119.18.231.0/24 |
256 |
119.18.232.0/24 |
256 |
211.144.216.0/24 |
256 |
119.18.236.0/23 |
512 |
119.18.238.0/23 |
512 |
43.254.232.0/24 |
256 |
111.118.205.0/24 |
256 |
111.118.201.0/24 |
256 |
211.147.64.0/24 |
256 |
211.147.88.0/24 |
256 |
119.18.234.0/24 |
256 |
43.254.233.0/24 |
256 |
43.254.248.0/22 |
1024 |
103.68.168.0/22 |
1024 |
103.229.70.0/24 |
256 |
120.136.128.0/18 |
16384 |
211.144.208.0/20 |
4096 |
211.147.64.0/19 |
8192 |
Whois Details
as-block: AS45056 - AS46079
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: AS45587
as-name: CBCNET-CERNET-AS-AP
descr: China Broadband Communications (CBCnet)
descr: Beijing 100084, China
country: CN
import: from AS17779 action pref=10; accept ANY
import: from AS4538 action pref=10; accept ANY
export: to AS17779 announce AS45587
export: to AS4538 announce AS45587
default: to AS17779 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