Summary
| Country |
 China
|
| Domain | cernet.net |
| Size | 262,144 |
| Registry | APNIC |
| Network Name | BJR-CERNET |
Whois
inetnum: 115.24.0.0 - 115.27.255.255
netname: BJR-CERNET
descr: China Education and Research Network
descr: Beijing 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: 2020-09-03T09:16:03Z
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 2024-07-04
mnt-by: MAINT-CERNET-AP
last-modified: 2024-07-04T04:10:10Z
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 2024-07-04
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2024-07-04T04:10:19Z
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 115.24.0.0/14 subnet
- 115.24.0.0/22
- 115.24.4.0/22
- 115.24.8.0/22
- 115.24.12.0/22
- 115.24.16.0/22
- 115.24.20.0/22
- 115.24.24.0/22
- 115.24.28.0/22
- 115.24.32.0/22
- 115.24.36.0/22
- 115.24.40.0/22
- 115.24.44.0/22
- 115.24.48.0/22
- 115.24.52.0/22
- 115.24.56.0/22
- 115.24.60.0/22
- 115.24.64.0/22
- 115.24.68.0/22
- 115.24.72.0/22
- 115.24.76.0/22
- 115.24.80.0/22
- 115.24.84.0/22
- 115.24.88.0/22
- 115.24.92.0/22
- 115.24.96.0/22
- 115.24.100.0/22
- 115.24.104.0/22
- 115.24.108.0/22
- 115.24.112.0/22
- 115.24.116.0/22
- 115.24.120.0/22
- 115.24.124.0/22
- 115.24.128.0/22
- 115.24.132.0/22
- 115.24.136.0/22
- 115.24.140.0/22
- 115.24.144.0/22
- 115.24.148.0/22
- 115.24.152.0/22
- 115.24.156.0/22
- 115.24.160.0/22
- 115.24.164.0/22
- 115.24.168.0/22
- 115.24.172.0/22
- 115.24.176.0/22
- 115.24.180.0/22
- 115.24.184.0/22
- 115.24.188.0/22
- 115.24.192.0/22
- 115.24.196.0/22
- 115.24.200.0/22
- 115.24.204.0/22
- 115.24.208.0/22
- 115.24.212.0/22
- 115.24.216.0/22
- 115.24.220.0/22
- 115.24.224.0/22
- 115.24.228.0/22
- 115.24.232.0/22
- 115.24.236.0/22
- 115.24.240.0/22
- 115.24.244.0/22
- 115.24.248.0/22
- 115.24.252.0/22
- 115.25.0.0/22
- 115.25.4.0/22
- 115.25.8.0/22
- 115.25.12.0/22
- 115.25.16.0/22
- 115.25.20.0/22
- 115.25.24.0/22
- 115.25.28.0/22
- 115.25.32.0/22
- 115.25.36.0/22
- 115.25.40.0/22
- 115.25.44.0/22
- 115.25.48.0/22
- 115.25.52.0/22
- 115.25.56.0/22
- 115.25.60.0/22
- 115.25.64.0/22
- 115.25.68.0/22
- 115.25.72.0/22
- 115.25.76.0/22
- 115.25.80.0/22
- 115.25.84.0/22
- 115.25.88.0/22
- 115.25.92.0/22
- 115.25.96.0/22
- 115.25.100.0/22
- 115.25.104.0/22
- 115.25.108.0/22
- 115.25.112.0/22
- 115.25.116.0/22
- 115.25.120.0/22
- 115.25.124.0/22
- 115.25.128.0/22
- 115.25.132.0/22
- 115.25.136.0/22
- 115.25.140.0/22
- 115.25.144.0/22
- 115.25.148.0/22
- 115.25.152.0/22
- 115.25.156.0/22
- 115.25.160.0/22
- 115.25.164.0/22
- 115.25.168.0/22
- 115.25.172.0/22
- 115.25.176.0/22
- 115.25.180.0/22
- 115.25.184.0/22
- 115.25.188.0/22
- 115.25.192.0/22
- 115.25.196.0/22
- 115.25.200.0/22
- 115.25.204.0/22
- 115.25.208.0/22
- 115.25.212.0/22
- 115.25.216.0/22
- 115.25.220.0/22
- 115.25.224.0/22
- 115.25.228.0/22
- 115.25.232.0/22
- 115.25.236.0/22
- 115.25.240.0/22
- 115.25.244.0/22
- 115.25.248.0/22
- 115.25.252.0/22
- 115.26.0.0/22
- 115.26.4.0/22
- 115.26.8.0/22
- 115.26.12.0/22
- 115.26.16.0/22
- 115.26.20.0/22
- 115.26.24.0/22
- 115.26.28.0/22
- 115.26.32.0/22
- 115.26.36.0/22
- 115.26.40.0/22
- 115.26.44.0/22
- 115.26.48.0/22
- 115.26.52.0/22
- 115.26.56.0/22
- 115.26.60.0/22
- 115.26.64.0/22
- 115.26.68.0/22
- 115.26.72.0/22
- 115.26.76.0/22
- 115.26.80.0/22
- 115.26.84.0/22
- 115.26.88.0/22
- 115.26.92.0/22
- 115.26.96.0/22
- 115.26.100.0/22
- 115.26.104.0/22
- 115.26.108.0/22
- 115.26.112.0/22
- 115.26.116.0/22
- 115.26.120.0/22
- 115.26.124.0/22
- 115.26.128.0/22
- 115.26.132.0/22
- 115.26.136.0/22
- 115.26.140.0/22
- 115.26.144.0/22
- 115.26.148.0/22
- 115.26.152.0/22
- 115.26.156.0/22
- 115.26.160.0/22
- 115.26.164.0/22
- 115.26.168.0/22
- 115.26.172.0/22
- 115.26.176.0/22
- 115.26.180.0/22
- 115.26.184.0/22
- 115.26.188.0/22
- 115.26.192.0/22
- 115.26.196.0/22
- 115.26.200.0/22
- 115.26.204.0/22
- 115.26.208.0/22
- 115.26.212.0/22
- 115.26.216.0/22
- 115.26.220.0/22
- 115.26.224.0/22
- 115.26.228.0/22
- 115.26.232.0/22
- 115.26.236.0/22
- 115.26.240.0/22
- 115.26.244.0/22
- 115.26.248.0/22
- 115.26.252.0/22
- 115.27.0.0/22
- 115.27.4.0/22
- 115.27.8.0/22
- 115.27.12.0/22
- 115.27.16.0/22
- 115.27.20.0/22
- 115.27.24.0/22
- 115.27.28.0/22
- 115.27.32.0/22
- 115.27.36.0/22
- 115.27.40.0/22
- 115.27.44.0/22
- 115.27.48.0/22
- 115.27.52.0/22
- 115.27.56.0/22
- 115.27.60.0/22
- 115.27.64.0/22
- 115.27.68.0/22
- 115.27.72.0/22
- 115.27.76.0/22
- 115.27.80.0/22
- 115.27.84.0/22
- 115.27.88.0/22
- 115.27.92.0/22
- 115.27.96.0/22
- 115.27.100.0/22
- 115.27.104.0/22
- 115.27.108.0/22
- 115.27.112.0/22
- 115.27.116.0/22
- 115.27.120.0/22
- 115.27.124.0/22
- 115.27.128.0/22
- 115.27.132.0/22
- 115.27.136.0/22
- 115.27.140.0/22
- 115.27.144.0/22
- 115.27.148.0/22
- 115.27.152.0/22
- 115.27.156.0/22
- 115.27.160.0/22
- 115.27.164.0/22
- 115.27.168.0/22
- 115.27.172.0/22
- 115.27.176.0/22
- 115.27.180.0/22
- 115.27.184.0/22
- 115.27.188.0/22
- 115.27.192.0/22
- 115.27.196.0/22
- 115.27.200.0/22
- 115.27.204.0/22
- 115.27.208.0/22
- 115.27.212.0/22
- 115.27.216.0/22
- 115.27.220.0/22
- 115.27.224.0/22
- 115.27.228.0/22
- 115.27.232.0/22
- 115.27.236.0/22
- 115.27.240.0/22
- 115.27.244.0/22
- 115.27.248.0/22
- 115.27.252.0/22