Summary
Country |
China
|
Domain | cernet.edu.cn |
Size | 1,208,925,819,614,629,200,000,000 |
Registry | APNIC |
Network Name | CERNET-CN-20000426 |
Whois
inet6num: 2001:250::/32
netname: CERNET-CN-20000426
descr: CERNET IPv6 Backbone
country: CN
admin-c: WJ67-AP
tech-c: LX58-AP
abuse-c: AC1685-AP
status: ALLOCATED PORTABLE
notify: [email protected]
mnt-by: APNIC-HM
mnt-lower: MAINT-CERNET-AP
mnt-routes: MAINT-CERNET-AP
mnt-irt: IRT-CERNET-AP
last-modified: 2020-10-20T00:55:16Z
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
person: Li Xing
address: China Education and Research Network
address: China Education and Research Network Center
address: Tsinghua University
address: Beijing, 100084
address: CN
country: CN
phone: +86-10-6278-5983
fax-no: +86-10-6278-5933
e-mail: [email protected]
nic-hdl: LX58-AP
notify: [email protected]
mnt-by: MAINT-CERNET-AP
last-modified: 2011-12-22T05:14:50Z
source: APNIC
person: Wu Jianping
address: China Education and Research Network
address: China Education and Research Network Center
address: Tsinghua University
address: Beijing, 100084
address: CN
country: CN
phone: +86-10-6278-5983
fax-no: +86-10-6278-5933
e-mail: [email protected]
nic-hdl: WJ67-AP
notify: [email protected]
mnt-by: MAINT-CERNET-AP
last-modified: 2011-12-22T05:14:50Z
source: APNIC
CIDR IP address subranges within 2001:250:5024::/48 subnet
- 2001:250:5024:0:0:0:0:0/56
- 2001:250:5024:100:0:0:0:0/56
- 2001:250:5024:200:0:0:0:0/56
- 2001:250:5024:300:0:0:0:0/56
- 2001:250:5024:400:0:0:0:0/56
- 2001:250:5024:500:0:0:0:0/56
- 2001:250:5024:600:0:0:0:0/56
- 2001:250:5024:700:0:0:0:0/56
- 2001:250:5024:800:0:0:0:0/56
- 2001:250:5024:900:0:0:0:0/56
- 2001:250:5024:a00:0:0:0:0/56
- 2001:250:5024:b00:0:0:0:0/56
- 2001:250:5024:c00:0:0:0:0/56
- 2001:250:5024:d00:0:0:0:0/56
- 2001:250:5024:e00:0:0:0:0/56
- 2001:250:5024:f00:0:0:0:0/56
- 2001:250:5024:1000:0:0:0:0/56
- 2001:250:5024:1100:0:0:0:0/56
- 2001:250:5024:1200:0:0:0:0/56
- 2001:250:5024:1300:0:0:0:0/56
- 2001:250:5024:1400:0:0:0:0/56
- 2001:250:5024:1500:0:0:0:0/56
- 2001:250:5024:1600:0:0:0:0/56
- 2001:250:5024:1700:0:0:0:0/56
- 2001:250:5024:1800:0:0:0:0/56
- 2001:250:5024:1900:0:0:0:0/56
- 2001:250:5024:1a00:0:0:0:0/56
- 2001:250:5024:1b00:0:0:0:0/56
- 2001:250:5024:1c00:0:0:0:0/56
- 2001:250:5024:1d00:0:0:0:0/56
- 2001:250:5024:1e00:0:0:0:0/56
- 2001:250:5024:1f00:0:0:0:0/56
- 2001:250:5024:2000:0:0:0:0/56
- 2001:250:5024:2100:0:0:0:0/56
- 2001:250:5024:2200:0:0:0:0/56
- 2001:250:5024:2300:0:0:0:0/56
- 2001:250:5024:2400:0:0:0:0/56
- 2001:250:5024:2500:0:0:0:0/56
- 2001:250:5024:2600:0:0:0:0/56
- 2001:250:5024:2700:0:0:0:0/56
- 2001:250:5024:2800:0:0:0:0/56
- 2001:250:5024:2900:0:0:0:0/56
- 2001:250:5024:2a00:0:0:0:0/56
- 2001:250:5024:2b00:0:0:0:0/56
- 2001:250:5024:2c00:0:0:0:0/56
- 2001:250:5024:2d00:0:0:0:0/56
- 2001:250:5024:2e00:0:0:0:0/56
- 2001:250:5024:2f00:0:0:0:0/56
- 2001:250:5024:3000:0:0:0:0/56
- 2001:250:5024:3100:0:0:0:0/56
- 2001:250:5024:3200:0:0:0:0/56
- 2001:250:5024:3300:0:0:0:0/56
- 2001:250:5024:3400:0:0:0:0/56
- 2001:250:5024:3500:0:0:0:0/56
- 2001:250:5024:3600:0:0:0:0/56
- 2001:250:5024:3700:0:0:0:0/56
- 2001:250:5024:3800:0:0:0:0/56
- 2001:250:5024:3900:0:0:0:0/56
- 2001:250:5024:3a00:0:0:0:0/56
- 2001:250:5024:3b00:0:0:0:0/56
- 2001:250:5024:3c00:0:0:0:0/56
- 2001:250:5024:3d00:0:0:0:0/56
- 2001:250:5024:3e00:0:0:0:0/56
- 2001:250:5024:3f00:0:0:0:0/56
- 2001:250:5024:4000:0:0:0:0/56
- 2001:250:5024:4100:0:0:0:0/56
- 2001:250:5024:4200:0:0:0:0/56
- 2001:250:5024:4300:0:0:0:0/56
- 2001:250:5024:4400:0:0:0:0/56
- 2001:250:5024:4500:0:0:0:0/56
- 2001:250:5024:4600:0:0:0:0/56
- 2001:250:5024:4700:0:0:0:0/56
- 2001:250:5024:4800:0:0:0:0/56
- 2001:250:5024:4900:0:0:0:0/56
- 2001:250:5024:4a00:0:0:0:0/56
- 2001:250:5024:4b00:0:0:0:0/56
- 2001:250:5024:4c00:0:0:0:0/56
- 2001:250:5024:4d00:0:0:0:0/56
- 2001:250:5024:4e00:0:0:0:0/56
- 2001:250:5024:4f00:0:0:0:0/56
- 2001:250:5024:5000:0:0:0:0/56
- 2001:250:5024:5100:0:0:0:0/56
- 2001:250:5024:5200:0:0:0:0/56
- 2001:250:5024:5300:0:0:0:0/56
- 2001:250:5024:5400:0:0:0:0/56
- 2001:250:5024:5500:0:0:0:0/56
- 2001:250:5024:5600:0:0:0:0/56
- 2001:250:5024:5700:0:0:0:0/56
- 2001:250:5024:5800:0:0:0:0/56
- 2001:250:5024:5900:0:0:0:0/56
- 2001:250:5024:5a00:0:0:0:0/56
- 2001:250:5024:5b00:0:0:0:0/56
- 2001:250:5024:5c00:0:0:0:0/56
- 2001:250:5024:5d00:0:0:0:0/56
- 2001:250:5024:5e00:0:0:0:0/56
- 2001:250:5024:5f00:0:0:0:0/56
- 2001:250:5024:6000:0:0:0:0/56
- 2001:250:5024:6100:0:0:0:0/56
- 2001:250:5024:6200:0:0:0:0/56
- 2001:250:5024:6300:0:0:0:0/56
- 2001:250:5024:6400:0:0:0:0/56
- 2001:250:5024:6500:0:0:0:0/56
- 2001:250:5024:6600:0:0:0:0/56
- 2001:250:5024:6700:0:0:0:0/56
- 2001:250:5024:6800:0:0:0:0/56
- 2001:250:5024:6900:0:0:0:0/56
- 2001:250:5024:6a00:0:0:0:0/56
- 2001:250:5024:6b00:0:0:0:0/56
- 2001:250:5024:6c00:0:0:0:0/56
- 2001:250:5024:6d00:0:0:0:0/56
- 2001:250:5024:6e00:0:0:0:0/56
- 2001:250:5024:6f00:0:0:0:0/56
- 2001:250:5024:7000:0:0:0:0/56
- 2001:250:5024:7100:0:0:0:0/56
- 2001:250:5024:7200:0:0:0:0/56
- 2001:250:5024:7300:0:0:0:0/56
- 2001:250:5024:7400:0:0:0:0/56
- 2001:250:5024:7500:0:0:0:0/56
- 2001:250:5024:7600:0:0:0:0/56
- 2001:250:5024:7700:0:0:0:0/56
- 2001:250:5024:7800:0:0:0:0/56
- 2001:250:5024:7900:0:0:0:0/56
- 2001:250:5024:7a00:0:0:0:0/56
- 2001:250:5024:7b00:0:0:0:0/56
- 2001:250:5024:7c00:0:0:0:0/56
- 2001:250:5024:7d00:0:0:0:0/56
- 2001:250:5024:7e00:0:0:0:0/56
- 2001:250:5024:7f00:0:0:0:0/56
- 2001:250:5024:8000:0:0:0:0/56
- 2001:250:5024:8100:0:0:0:0/56
- 2001:250:5024:8200:0:0:0:0/56
- 2001:250:5024:8300:0:0:0:0/56
- 2001:250:5024:8400:0:0:0:0/56
- 2001:250:5024:8500:0:0:0:0/56
- 2001:250:5024:8600:0:0:0:0/56
- 2001:250:5024:8700:0:0:0:0/56
- 2001:250:5024:8800:0:0:0:0/56
- 2001:250:5024:8900:0:0:0:0/56
- 2001:250:5024:8a00:0:0:0:0/56
- 2001:250:5024:8b00:0:0:0:0/56
- 2001:250:5024:8c00:0:0:0:0/56
- 2001:250:5024:8d00:0:0:0:0/56
- 2001:250:5024:8e00:0:0:0:0/56
- 2001:250:5024:8f00:0:0:0:0/56
- 2001:250:5024:9000:0:0:0:0/56
- 2001:250:5024:9100:0:0:0:0/56
- 2001:250:5024:9200:0:0:0:0/56
- 2001:250:5024:9300:0:0:0:0/56
- 2001:250:5024:9400:0:0:0:0/56
- 2001:250:5024:9500:0:0:0:0/56
- 2001:250:5024:9600:0:0:0:0/56
- 2001:250:5024:9700:0:0:0:0/56
- 2001:250:5024:9800:0:0:0:0/56
- 2001:250:5024:9900:0:0:0:0/56
- 2001:250:5024:9a00:0:0:0:0/56
- 2001:250:5024:9b00:0:0:0:0/56
- 2001:250:5024:9c00:0:0:0:0/56
- 2001:250:5024:9d00:0:0:0:0/56
- 2001:250:5024:9e00:0:0:0:0/56
- 2001:250:5024:9f00:0:0:0:0/56
- 2001:250:5024:a000:0:0:0:0/56
- 2001:250:5024:a100:0:0:0:0/56
- 2001:250:5024:a200:0:0:0:0/56
- 2001:250:5024:a300:0:0:0:0/56
- 2001:250:5024:a400:0:0:0:0/56
- 2001:250:5024:a500:0:0:0:0/56
- 2001:250:5024:a600:0:0:0:0/56
- 2001:250:5024:a700:0:0:0:0/56
- 2001:250:5024:a800:0:0:0:0/56
- 2001:250:5024:a900:0:0:0:0/56
- 2001:250:5024:aa00:0:0:0:0/56
- 2001:250:5024:ab00:0:0:0:0/56
- 2001:250:5024:ac00:0:0:0:0/56
- 2001:250:5024:ad00:0:0:0:0/56
- 2001:250:5024:ae00:0:0:0:0/56
- 2001:250:5024:af00:0:0:0:0/56
- 2001:250:5024:b000:0:0:0:0/56
- 2001:250:5024:b100:0:0:0:0/56
- 2001:250:5024:b200:0:0:0:0/56
- 2001:250:5024:b300:0:0:0:0/56
- 2001:250:5024:b400:0:0:0:0/56
- 2001:250:5024:b500:0:0:0:0/56
- 2001:250:5024:b600:0:0:0:0/56
- 2001:250:5024:b700:0:0:0:0/56
- 2001:250:5024:b800:0:0:0:0/56
- 2001:250:5024:b900:0:0:0:0/56
- 2001:250:5024:ba00:0:0:0:0/56
- 2001:250:5024:bb00:0:0:0:0/56
- 2001:250:5024:bc00:0:0:0:0/56
- 2001:250:5024:bd00:0:0:0:0/56
- 2001:250:5024:be00:0:0:0:0/56
- 2001:250:5024:bf00:0:0:0:0/56
- 2001:250:5024:c000:0:0:0:0/56
- 2001:250:5024:c100:0:0:0:0/56
- 2001:250:5024:c200:0:0:0:0/56
- 2001:250:5024:c300:0:0:0:0/56
- 2001:250:5024:c400:0:0:0:0/56
- 2001:250:5024:c500:0:0:0:0/56
- 2001:250:5024:c600:0:0:0:0/56
- 2001:250:5024:c700:0:0:0:0/56
- 2001:250:5024:c800:0:0:0:0/56
- 2001:250:5024:c900:0:0:0:0/56
- 2001:250:5024:ca00:0:0:0:0/56
- 2001:250:5024:cb00:0:0:0:0/56
- 2001:250:5024:cc00:0:0:0:0/56
- 2001:250:5024:cd00:0:0:0:0/56
- 2001:250:5024:ce00:0:0:0:0/56
- 2001:250:5024:cf00:0:0:0:0/56
- 2001:250:5024:d000:0:0:0:0/56
- 2001:250:5024:d100:0:0:0:0/56
- 2001:250:5024:d200:0:0:0:0/56
- 2001:250:5024:d300:0:0:0:0/56
- 2001:250:5024:d400:0:0:0:0/56
- 2001:250:5024:d500:0:0:0:0/56
- 2001:250:5024:d600:0:0:0:0/56
- 2001:250:5024:d700:0:0:0:0/56
- 2001:250:5024:d800:0:0:0:0/56
- 2001:250:5024:d900:0:0:0:0/56
- 2001:250:5024:da00:0:0:0:0/56
- 2001:250:5024:db00:0:0:0:0/56
- 2001:250:5024:dc00:0:0:0:0/56
- 2001:250:5024:dd00:0:0:0:0/56
- 2001:250:5024:de00:0:0:0:0/56
- 2001:250:5024:df00:0:0:0:0/56
- 2001:250:5024:e000:0:0:0:0/56
- 2001:250:5024:e100:0:0:0:0/56
- 2001:250:5024:e200:0:0:0:0/56
- 2001:250:5024:e300:0:0:0:0/56
- 2001:250:5024:e400:0:0:0:0/56
- 2001:250:5024:e500:0:0:0:0/56
- 2001:250:5024:e600:0:0:0:0/56
- 2001:250:5024:e700:0:0:0:0/56
- 2001:250:5024:e800:0:0:0:0/56
- 2001:250:5024:e900:0:0:0:0/56
- 2001:250:5024:ea00:0:0:0:0/56
- 2001:250:5024:eb00:0:0:0:0/56
- 2001:250:5024:ec00:0:0:0:0/56
- 2001:250:5024:ed00:0:0:0:0/56
- 2001:250:5024:ee00:0:0:0:0/56
- 2001:250:5024:ef00:0:0:0:0/56
- 2001:250:5024:f000:0:0:0:0/56
- 2001:250:5024:f100:0:0:0:0/56
- 2001:250:5024:f200:0:0:0:0/56
- 2001:250:5024:f300:0:0:0:0/56
- 2001:250:5024:f400:0:0:0:0/56
- 2001:250:5024:f500:0:0:0:0/56
- 2001:250:5024:f600:0:0:0:0/56
- 2001:250:5024:f700:0:0:0:0/56
- 2001:250:5024:f800:0:0:0:0/56
- 2001:250:5024:f900:0:0:0:0/56
- 2001:250:5024:fa00:0:0:0:0/56
- 2001:250:5024:fb00:0:0:0:0/56
- 2001:250:5024:fc00:0:0:0:0/56
- 2001:250:5024:fd00:0:0:0:0/56
- 2001:250:5024:fe00:0:0:0:0/56
- 2001:250:5024:ff00:0:0:0:0/56