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 2001:250:3022::/48 subnet
- 2001:250:3022:0:0:0:0:0/56
- 2001:250:3022:100:0:0:0:0/56
- 2001:250:3022:200:0:0:0:0/56
- 2001:250:3022:300:0:0:0:0/56
- 2001:250:3022:400:0:0:0:0/56
- 2001:250:3022:500:0:0:0:0/56
- 2001:250:3022:600:0:0:0:0/56
- 2001:250:3022:700:0:0:0:0/56
- 2001:250:3022:800:0:0:0:0/56
- 2001:250:3022:900:0:0:0:0/56
- 2001:250:3022:a00:0:0:0:0/56
- 2001:250:3022:b00:0:0:0:0/56
- 2001:250:3022:c00:0:0:0:0/56
- 2001:250:3022:d00:0:0:0:0/56
- 2001:250:3022:e00:0:0:0:0/56
- 2001:250:3022:f00:0:0:0:0/56
- 2001:250:3022:1000:0:0:0:0/56
- 2001:250:3022:1100:0:0:0:0/56
- 2001:250:3022:1200:0:0:0:0/56
- 2001:250:3022:1300:0:0:0:0/56
- 2001:250:3022:1400:0:0:0:0/56
- 2001:250:3022:1500:0:0:0:0/56
- 2001:250:3022:1600:0:0:0:0/56
- 2001:250:3022:1700:0:0:0:0/56
- 2001:250:3022:1800:0:0:0:0/56
- 2001:250:3022:1900:0:0:0:0/56
- 2001:250:3022:1a00:0:0:0:0/56
- 2001:250:3022:1b00:0:0:0:0/56
- 2001:250:3022:1c00:0:0:0:0/56
- 2001:250:3022:1d00:0:0:0:0/56
- 2001:250:3022:1e00:0:0:0:0/56
- 2001:250:3022:1f00:0:0:0:0/56
- 2001:250:3022:2000:0:0:0:0/56
- 2001:250:3022:2100:0:0:0:0/56
- 2001:250:3022:2200:0:0:0:0/56
- 2001:250:3022:2300:0:0:0:0/56
- 2001:250:3022:2400:0:0:0:0/56
- 2001:250:3022:2500:0:0:0:0/56
- 2001:250:3022:2600:0:0:0:0/56
- 2001:250:3022:2700:0:0:0:0/56
- 2001:250:3022:2800:0:0:0:0/56
- 2001:250:3022:2900:0:0:0:0/56
- 2001:250:3022:2a00:0:0:0:0/56
- 2001:250:3022:2b00:0:0:0:0/56
- 2001:250:3022:2c00:0:0:0:0/56
- 2001:250:3022:2d00:0:0:0:0/56
- 2001:250:3022:2e00:0:0:0:0/56
- 2001:250:3022:2f00:0:0:0:0/56
- 2001:250:3022:3000:0:0:0:0/56
- 2001:250:3022:3100:0:0:0:0/56
- 2001:250:3022:3200:0:0:0:0/56
- 2001:250:3022:3300:0:0:0:0/56
- 2001:250:3022:3400:0:0:0:0/56
- 2001:250:3022:3500:0:0:0:0/56
- 2001:250:3022:3600:0:0:0:0/56
- 2001:250:3022:3700:0:0:0:0/56
- 2001:250:3022:3800:0:0:0:0/56
- 2001:250:3022:3900:0:0:0:0/56
- 2001:250:3022:3a00:0:0:0:0/56
- 2001:250:3022:3b00:0:0:0:0/56
- 2001:250:3022:3c00:0:0:0:0/56
- 2001:250:3022:3d00:0:0:0:0/56
- 2001:250:3022:3e00:0:0:0:0/56
- 2001:250:3022:3f00:0:0:0:0/56
- 2001:250:3022:4000:0:0:0:0/56
- 2001:250:3022:4100:0:0:0:0/56
- 2001:250:3022:4200:0:0:0:0/56
- 2001:250:3022:4300:0:0:0:0/56
- 2001:250:3022:4400:0:0:0:0/56
- 2001:250:3022:4500:0:0:0:0/56
- 2001:250:3022:4600:0:0:0:0/56
- 2001:250:3022:4700:0:0:0:0/56
- 2001:250:3022:4800:0:0:0:0/56
- 2001:250:3022:4900:0:0:0:0/56
- 2001:250:3022:4a00:0:0:0:0/56
- 2001:250:3022:4b00:0:0:0:0/56
- 2001:250:3022:4c00:0:0:0:0/56
- 2001:250:3022:4d00:0:0:0:0/56
- 2001:250:3022:4e00:0:0:0:0/56
- 2001:250:3022:4f00:0:0:0:0/56
- 2001:250:3022:5000:0:0:0:0/56
- 2001:250:3022:5100:0:0:0:0/56
- 2001:250:3022:5200:0:0:0:0/56
- 2001:250:3022:5300:0:0:0:0/56
- 2001:250:3022:5400:0:0:0:0/56
- 2001:250:3022:5500:0:0:0:0/56
- 2001:250:3022:5600:0:0:0:0/56
- 2001:250:3022:5700:0:0:0:0/56
- 2001:250:3022:5800:0:0:0:0/56
- 2001:250:3022:5900:0:0:0:0/56
- 2001:250:3022:5a00:0:0:0:0/56
- 2001:250:3022:5b00:0:0:0:0/56
- 2001:250:3022:5c00:0:0:0:0/56
- 2001:250:3022:5d00:0:0:0:0/56
- 2001:250:3022:5e00:0:0:0:0/56
- 2001:250:3022:5f00:0:0:0:0/56
- 2001:250:3022:6000:0:0:0:0/56
- 2001:250:3022:6100:0:0:0:0/56
- 2001:250:3022:6200:0:0:0:0/56
- 2001:250:3022:6300:0:0:0:0/56
- 2001:250:3022:6400:0:0:0:0/56
- 2001:250:3022:6500:0:0:0:0/56
- 2001:250:3022:6600:0:0:0:0/56
- 2001:250:3022:6700:0:0:0:0/56
- 2001:250:3022:6800:0:0:0:0/56
- 2001:250:3022:6900:0:0:0:0/56
- 2001:250:3022:6a00:0:0:0:0/56
- 2001:250:3022:6b00:0:0:0:0/56
- 2001:250:3022:6c00:0:0:0:0/56
- 2001:250:3022:6d00:0:0:0:0/56
- 2001:250:3022:6e00:0:0:0:0/56
- 2001:250:3022:6f00:0:0:0:0/56
- 2001:250:3022:7000:0:0:0:0/56
- 2001:250:3022:7100:0:0:0:0/56
- 2001:250:3022:7200:0:0:0:0/56
- 2001:250:3022:7300:0:0:0:0/56
- 2001:250:3022:7400:0:0:0:0/56
- 2001:250:3022:7500:0:0:0:0/56
- 2001:250:3022:7600:0:0:0:0/56
- 2001:250:3022:7700:0:0:0:0/56
- 2001:250:3022:7800:0:0:0:0/56
- 2001:250:3022:7900:0:0:0:0/56
- 2001:250:3022:7a00:0:0:0:0/56
- 2001:250:3022:7b00:0:0:0:0/56
- 2001:250:3022:7c00:0:0:0:0/56
- 2001:250:3022:7d00:0:0:0:0/56
- 2001:250:3022:7e00:0:0:0:0/56
- 2001:250:3022:7f00:0:0:0:0/56
- 2001:250:3022:8000:0:0:0:0/56
- 2001:250:3022:8100:0:0:0:0/56
- 2001:250:3022:8200:0:0:0:0/56
- 2001:250:3022:8300:0:0:0:0/56
- 2001:250:3022:8400:0:0:0:0/56
- 2001:250:3022:8500:0:0:0:0/56
- 2001:250:3022:8600:0:0:0:0/56
- 2001:250:3022:8700:0:0:0:0/56
- 2001:250:3022:8800:0:0:0:0/56
- 2001:250:3022:8900:0:0:0:0/56
- 2001:250:3022:8a00:0:0:0:0/56
- 2001:250:3022:8b00:0:0:0:0/56
- 2001:250:3022:8c00:0:0:0:0/56
- 2001:250:3022:8d00:0:0:0:0/56
- 2001:250:3022:8e00:0:0:0:0/56
- 2001:250:3022:8f00:0:0:0:0/56
- 2001:250:3022:9000:0:0:0:0/56
- 2001:250:3022:9100:0:0:0:0/56
- 2001:250:3022:9200:0:0:0:0/56
- 2001:250:3022:9300:0:0:0:0/56
- 2001:250:3022:9400:0:0:0:0/56
- 2001:250:3022:9500:0:0:0:0/56
- 2001:250:3022:9600:0:0:0:0/56
- 2001:250:3022:9700:0:0:0:0/56
- 2001:250:3022:9800:0:0:0:0/56
- 2001:250:3022:9900:0:0:0:0/56
- 2001:250:3022:9a00:0:0:0:0/56
- 2001:250:3022:9b00:0:0:0:0/56
- 2001:250:3022:9c00:0:0:0:0/56
- 2001:250:3022:9d00:0:0:0:0/56
- 2001:250:3022:9e00:0:0:0:0/56
- 2001:250:3022:9f00:0:0:0:0/56
- 2001:250:3022:a000:0:0:0:0/56
- 2001:250:3022:a100:0:0:0:0/56
- 2001:250:3022:a200:0:0:0:0/56
- 2001:250:3022:a300:0:0:0:0/56
- 2001:250:3022:a400:0:0:0:0/56
- 2001:250:3022:a500:0:0:0:0/56
- 2001:250:3022:a600:0:0:0:0/56
- 2001:250:3022:a700:0:0:0:0/56
- 2001:250:3022:a800:0:0:0:0/56
- 2001:250:3022:a900:0:0:0:0/56
- 2001:250:3022:aa00:0:0:0:0/56
- 2001:250:3022:ab00:0:0:0:0/56
- 2001:250:3022:ac00:0:0:0:0/56
- 2001:250:3022:ad00:0:0:0:0/56
- 2001:250:3022:ae00:0:0:0:0/56
- 2001:250:3022:af00:0:0:0:0/56
- 2001:250:3022:b000:0:0:0:0/56
- 2001:250:3022:b100:0:0:0:0/56
- 2001:250:3022:b200:0:0:0:0/56
- 2001:250:3022:b300:0:0:0:0/56
- 2001:250:3022:b400:0:0:0:0/56
- 2001:250:3022:b500:0:0:0:0/56
- 2001:250:3022:b600:0:0:0:0/56
- 2001:250:3022:b700:0:0:0:0/56
- 2001:250:3022:b800:0:0:0:0/56
- 2001:250:3022:b900:0:0:0:0/56
- 2001:250:3022:ba00:0:0:0:0/56
- 2001:250:3022:bb00:0:0:0:0/56
- 2001:250:3022:bc00:0:0:0:0/56
- 2001:250:3022:bd00:0:0:0:0/56
- 2001:250:3022:be00:0:0:0:0/56
- 2001:250:3022:bf00:0:0:0:0/56
- 2001:250:3022:c000:0:0:0:0/56
- 2001:250:3022:c100:0:0:0:0/56
- 2001:250:3022:c200:0:0:0:0/56
- 2001:250:3022:c300:0:0:0:0/56
- 2001:250:3022:c400:0:0:0:0/56
- 2001:250:3022:c500:0:0:0:0/56
- 2001:250:3022:c600:0:0:0:0/56
- 2001:250:3022:c700:0:0:0:0/56
- 2001:250:3022:c800:0:0:0:0/56
- 2001:250:3022:c900:0:0:0:0/56
- 2001:250:3022:ca00:0:0:0:0/56
- 2001:250:3022:cb00:0:0:0:0/56
- 2001:250:3022:cc00:0:0:0:0/56
- 2001:250:3022:cd00:0:0:0:0/56
- 2001:250:3022:ce00:0:0:0:0/56
- 2001:250:3022:cf00:0:0:0:0/56
- 2001:250:3022:d000:0:0:0:0/56
- 2001:250:3022:d100:0:0:0:0/56
- 2001:250:3022:d200:0:0:0:0/56
- 2001:250:3022:d300:0:0:0:0/56
- 2001:250:3022:d400:0:0:0:0/56
- 2001:250:3022:d500:0:0:0:0/56
- 2001:250:3022:d600:0:0:0:0/56
- 2001:250:3022:d700:0:0:0:0/56
- 2001:250:3022:d800:0:0:0:0/56
- 2001:250:3022:d900:0:0:0:0/56
- 2001:250:3022:da00:0:0:0:0/56
- 2001:250:3022:db00:0:0:0:0/56
- 2001:250:3022:dc00:0:0:0:0/56
- 2001:250:3022:dd00:0:0:0:0/56
- 2001:250:3022:de00:0:0:0:0/56
- 2001:250:3022:df00:0:0:0:0/56
- 2001:250:3022:e000:0:0:0:0/56
- 2001:250:3022:e100:0:0:0:0/56
- 2001:250:3022:e200:0:0:0:0/56
- 2001:250:3022:e300:0:0:0:0/56
- 2001:250:3022:e400:0:0:0:0/56
- 2001:250:3022:e500:0:0:0:0/56
- 2001:250:3022:e600:0:0:0:0/56
- 2001:250:3022:e700:0:0:0:0/56
- 2001:250:3022:e800:0:0:0:0/56
- 2001:250:3022:e900:0:0:0:0/56
- 2001:250:3022:ea00:0:0:0:0/56
- 2001:250:3022:eb00:0:0:0:0/56
- 2001:250:3022:ec00:0:0:0:0/56
- 2001:250:3022:ed00:0:0:0:0/56
- 2001:250:3022:ee00:0:0:0:0/56
- 2001:250:3022:ef00:0:0:0:0/56
- 2001:250:3022:f000:0:0:0:0/56
- 2001:250:3022:f100:0:0:0:0/56
- 2001:250:3022:f200:0:0:0:0/56
- 2001:250:3022:f300:0:0:0:0/56
- 2001:250:3022:f400:0:0:0:0/56
- 2001:250:3022:f500:0:0:0:0/56
- 2001:250:3022:f600:0:0:0:0/56
- 2001:250:3022:f700:0:0:0:0/56
- 2001:250:3022:f800:0:0:0:0/56
- 2001:250:3022:f900:0:0:0:0/56
- 2001:250:3022:fa00:0:0:0:0/56
- 2001:250:3022:fb00:0:0:0:0/56
- 2001:250:3022:fc00:0:0:0:0/56
- 2001:250:3022:fd00:0:0:0:0/56
- 2001:250:3022:fe00:0:0:0:0/56
- 2001:250:3022:ff00:0:0:0:0/56