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 2001:250:5066::/48 subnet
- 2001:250:5066:0:0:0:0:0/56
- 2001:250:5066:100:0:0:0:0/56
- 2001:250:5066:200:0:0:0:0/56
- 2001:250:5066:300:0:0:0:0/56
- 2001:250:5066:400:0:0:0:0/56
- 2001:250:5066:500:0:0:0:0/56
- 2001:250:5066:600:0:0:0:0/56
- 2001:250:5066:700:0:0:0:0/56
- 2001:250:5066:800:0:0:0:0/56
- 2001:250:5066:900:0:0:0:0/56
- 2001:250:5066:a00:0:0:0:0/56
- 2001:250:5066:b00:0:0:0:0/56
- 2001:250:5066:c00:0:0:0:0/56
- 2001:250:5066:d00:0:0:0:0/56
- 2001:250:5066:e00:0:0:0:0/56
- 2001:250:5066:f00:0:0:0:0/56
- 2001:250:5066:1000:0:0:0:0/56
- 2001:250:5066:1100:0:0:0:0/56
- 2001:250:5066:1200:0:0:0:0/56
- 2001:250:5066:1300:0:0:0:0/56
- 2001:250:5066:1400:0:0:0:0/56
- 2001:250:5066:1500:0:0:0:0/56
- 2001:250:5066:1600:0:0:0:0/56
- 2001:250:5066:1700:0:0:0:0/56
- 2001:250:5066:1800:0:0:0:0/56
- 2001:250:5066:1900:0:0:0:0/56
- 2001:250:5066:1a00:0:0:0:0/56
- 2001:250:5066:1b00:0:0:0:0/56
- 2001:250:5066:1c00:0:0:0:0/56
- 2001:250:5066:1d00:0:0:0:0/56
- 2001:250:5066:1e00:0:0:0:0/56
- 2001:250:5066:1f00:0:0:0:0/56
- 2001:250:5066:2000:0:0:0:0/56
- 2001:250:5066:2100:0:0:0:0/56
- 2001:250:5066:2200:0:0:0:0/56
- 2001:250:5066:2300:0:0:0:0/56
- 2001:250:5066:2400:0:0:0:0/56
- 2001:250:5066:2500:0:0:0:0/56
- 2001:250:5066:2600:0:0:0:0/56
- 2001:250:5066:2700:0:0:0:0/56
- 2001:250:5066:2800:0:0:0:0/56
- 2001:250:5066:2900:0:0:0:0/56
- 2001:250:5066:2a00:0:0:0:0/56
- 2001:250:5066:2b00:0:0:0:0/56
- 2001:250:5066:2c00:0:0:0:0/56
- 2001:250:5066:2d00:0:0:0:0/56
- 2001:250:5066:2e00:0:0:0:0/56
- 2001:250:5066:2f00:0:0:0:0/56
- 2001:250:5066:3000:0:0:0:0/56
- 2001:250:5066:3100:0:0:0:0/56
- 2001:250:5066:3200:0:0:0:0/56
- 2001:250:5066:3300:0:0:0:0/56
- 2001:250:5066:3400:0:0:0:0/56
- 2001:250:5066:3500:0:0:0:0/56
- 2001:250:5066:3600:0:0:0:0/56
- 2001:250:5066:3700:0:0:0:0/56
- 2001:250:5066:3800:0:0:0:0/56
- 2001:250:5066:3900:0:0:0:0/56
- 2001:250:5066:3a00:0:0:0:0/56
- 2001:250:5066:3b00:0:0:0:0/56
- 2001:250:5066:3c00:0:0:0:0/56
- 2001:250:5066:3d00:0:0:0:0/56
- 2001:250:5066:3e00:0:0:0:0/56
- 2001:250:5066:3f00:0:0:0:0/56
- 2001:250:5066:4000:0:0:0:0/56
- 2001:250:5066:4100:0:0:0:0/56
- 2001:250:5066:4200:0:0:0:0/56
- 2001:250:5066:4300:0:0:0:0/56
- 2001:250:5066:4400:0:0:0:0/56
- 2001:250:5066:4500:0:0:0:0/56
- 2001:250:5066:4600:0:0:0:0/56
- 2001:250:5066:4700:0:0:0:0/56
- 2001:250:5066:4800:0:0:0:0/56
- 2001:250:5066:4900:0:0:0:0/56
- 2001:250:5066:4a00:0:0:0:0/56
- 2001:250:5066:4b00:0:0:0:0/56
- 2001:250:5066:4c00:0:0:0:0/56
- 2001:250:5066:4d00:0:0:0:0/56
- 2001:250:5066:4e00:0:0:0:0/56
- 2001:250:5066:4f00:0:0:0:0/56
- 2001:250:5066:5000:0:0:0:0/56
- 2001:250:5066:5100:0:0:0:0/56
- 2001:250:5066:5200:0:0:0:0/56
- 2001:250:5066:5300:0:0:0:0/56
- 2001:250:5066:5400:0:0:0:0/56
- 2001:250:5066:5500:0:0:0:0/56
- 2001:250:5066:5600:0:0:0:0/56
- 2001:250:5066:5700:0:0:0:0/56
- 2001:250:5066:5800:0:0:0:0/56
- 2001:250:5066:5900:0:0:0:0/56
- 2001:250:5066:5a00:0:0:0:0/56
- 2001:250:5066:5b00:0:0:0:0/56
- 2001:250:5066:5c00:0:0:0:0/56
- 2001:250:5066:5d00:0:0:0:0/56
- 2001:250:5066:5e00:0:0:0:0/56
- 2001:250:5066:5f00:0:0:0:0/56
- 2001:250:5066:6000:0:0:0:0/56
- 2001:250:5066:6100:0:0:0:0/56
- 2001:250:5066:6200:0:0:0:0/56
- 2001:250:5066:6300:0:0:0:0/56
- 2001:250:5066:6400:0:0:0:0/56
- 2001:250:5066:6500:0:0:0:0/56
- 2001:250:5066:6600:0:0:0:0/56
- 2001:250:5066:6700:0:0:0:0/56
- 2001:250:5066:6800:0:0:0:0/56
- 2001:250:5066:6900:0:0:0:0/56
- 2001:250:5066:6a00:0:0:0:0/56
- 2001:250:5066:6b00:0:0:0:0/56
- 2001:250:5066:6c00:0:0:0:0/56
- 2001:250:5066:6d00:0:0:0:0/56
- 2001:250:5066:6e00:0:0:0:0/56
- 2001:250:5066:6f00:0:0:0:0/56
- 2001:250:5066:7000:0:0:0:0/56
- 2001:250:5066:7100:0:0:0:0/56
- 2001:250:5066:7200:0:0:0:0/56
- 2001:250:5066:7300:0:0:0:0/56
- 2001:250:5066:7400:0:0:0:0/56
- 2001:250:5066:7500:0:0:0:0/56
- 2001:250:5066:7600:0:0:0:0/56
- 2001:250:5066:7700:0:0:0:0/56
- 2001:250:5066:7800:0:0:0:0/56
- 2001:250:5066:7900:0:0:0:0/56
- 2001:250:5066:7a00:0:0:0:0/56
- 2001:250:5066:7b00:0:0:0:0/56
- 2001:250:5066:7c00:0:0:0:0/56
- 2001:250:5066:7d00:0:0:0:0/56
- 2001:250:5066:7e00:0:0:0:0/56
- 2001:250:5066:7f00:0:0:0:0/56
- 2001:250:5066:8000:0:0:0:0/56
- 2001:250:5066:8100:0:0:0:0/56
- 2001:250:5066:8200:0:0:0:0/56
- 2001:250:5066:8300:0:0:0:0/56
- 2001:250:5066:8400:0:0:0:0/56
- 2001:250:5066:8500:0:0:0:0/56
- 2001:250:5066:8600:0:0:0:0/56
- 2001:250:5066:8700:0:0:0:0/56
- 2001:250:5066:8800:0:0:0:0/56
- 2001:250:5066:8900:0:0:0:0/56
- 2001:250:5066:8a00:0:0:0:0/56
- 2001:250:5066:8b00:0:0:0:0/56
- 2001:250:5066:8c00:0:0:0:0/56
- 2001:250:5066:8d00:0:0:0:0/56
- 2001:250:5066:8e00:0:0:0:0/56
- 2001:250:5066:8f00:0:0:0:0/56
- 2001:250:5066:9000:0:0:0:0/56
- 2001:250:5066:9100:0:0:0:0/56
- 2001:250:5066:9200:0:0:0:0/56
- 2001:250:5066:9300:0:0:0:0/56
- 2001:250:5066:9400:0:0:0:0/56
- 2001:250:5066:9500:0:0:0:0/56
- 2001:250:5066:9600:0:0:0:0/56
- 2001:250:5066:9700:0:0:0:0/56
- 2001:250:5066:9800:0:0:0:0/56
- 2001:250:5066:9900:0:0:0:0/56
- 2001:250:5066:9a00:0:0:0:0/56
- 2001:250:5066:9b00:0:0:0:0/56
- 2001:250:5066:9c00:0:0:0:0/56
- 2001:250:5066:9d00:0:0:0:0/56
- 2001:250:5066:9e00:0:0:0:0/56
- 2001:250:5066:9f00:0:0:0:0/56
- 2001:250:5066:a000:0:0:0:0/56
- 2001:250:5066:a100:0:0:0:0/56
- 2001:250:5066:a200:0:0:0:0/56
- 2001:250:5066:a300:0:0:0:0/56
- 2001:250:5066:a400:0:0:0:0/56
- 2001:250:5066:a500:0:0:0:0/56
- 2001:250:5066:a600:0:0:0:0/56
- 2001:250:5066:a700:0:0:0:0/56
- 2001:250:5066:a800:0:0:0:0/56
- 2001:250:5066:a900:0:0:0:0/56
- 2001:250:5066:aa00:0:0:0:0/56
- 2001:250:5066:ab00:0:0:0:0/56
- 2001:250:5066:ac00:0:0:0:0/56
- 2001:250:5066:ad00:0:0:0:0/56
- 2001:250:5066:ae00:0:0:0:0/56
- 2001:250:5066:af00:0:0:0:0/56
- 2001:250:5066:b000:0:0:0:0/56
- 2001:250:5066:b100:0:0:0:0/56
- 2001:250:5066:b200:0:0:0:0/56
- 2001:250:5066:b300:0:0:0:0/56
- 2001:250:5066:b400:0:0:0:0/56
- 2001:250:5066:b500:0:0:0:0/56
- 2001:250:5066:b600:0:0:0:0/56
- 2001:250:5066:b700:0:0:0:0/56
- 2001:250:5066:b800:0:0:0:0/56
- 2001:250:5066:b900:0:0:0:0/56
- 2001:250:5066:ba00:0:0:0:0/56
- 2001:250:5066:bb00:0:0:0:0/56
- 2001:250:5066:bc00:0:0:0:0/56
- 2001:250:5066:bd00:0:0:0:0/56
- 2001:250:5066:be00:0:0:0:0/56
- 2001:250:5066:bf00:0:0:0:0/56
- 2001:250:5066:c000:0:0:0:0/56
- 2001:250:5066:c100:0:0:0:0/56
- 2001:250:5066:c200:0:0:0:0/56
- 2001:250:5066:c300:0:0:0:0/56
- 2001:250:5066:c400:0:0:0:0/56
- 2001:250:5066:c500:0:0:0:0/56
- 2001:250:5066:c600:0:0:0:0/56
- 2001:250:5066:c700:0:0:0:0/56
- 2001:250:5066:c800:0:0:0:0/56
- 2001:250:5066:c900:0:0:0:0/56
- 2001:250:5066:ca00:0:0:0:0/56
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- 2001:250:5066:cc00:0:0:0:0/56
- 2001:250:5066:cd00:0:0:0:0/56
- 2001:250:5066:ce00:0:0:0:0/56
- 2001:250:5066:cf00:0:0:0:0/56
- 2001:250:5066:d000:0:0:0:0/56
- 2001:250:5066:d100:0:0:0:0/56
- 2001:250:5066:d200:0:0:0:0/56
- 2001:250:5066:d300:0:0:0:0/56
- 2001:250:5066:d400:0:0:0:0/56
- 2001:250:5066:d500:0:0:0:0/56
- 2001:250:5066:d600:0:0:0:0/56
- 2001:250:5066:d700:0:0:0:0/56
- 2001:250:5066:d800:0:0:0:0/56
- 2001:250:5066:d900:0:0:0:0/56
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- 2001:250:5066:db00:0:0:0:0/56
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- 2001:250:5066:dd00:0:0:0:0/56
- 2001:250:5066:de00:0:0:0:0/56
- 2001:250:5066:df00:0:0:0:0/56
- 2001:250:5066:e000:0:0:0:0/56
- 2001:250:5066:e100:0:0:0:0/56
- 2001:250:5066:e200:0:0:0:0/56
- 2001:250:5066:e300:0:0:0:0/56
- 2001:250:5066:e400:0:0:0:0/56
- 2001:250:5066:e500:0:0:0:0/56
- 2001:250:5066:e600:0:0:0:0/56
- 2001:250:5066:e700:0:0:0:0/56
- 2001:250:5066:e800:0:0:0:0/56
- 2001:250:5066:e900:0:0:0:0/56
- 2001:250:5066:ea00:0:0:0:0/56
- 2001:250:5066:eb00:0:0:0:0/56
- 2001:250:5066:ec00:0:0:0:0/56
- 2001:250:5066:ed00:0:0:0:0/56
- 2001:250:5066:ee00:0:0:0:0/56
- 2001:250:5066:ef00:0:0:0:0/56
- 2001:250:5066:f000:0:0:0:0/56
- 2001:250:5066:f100:0:0:0:0/56
- 2001:250:5066:f200:0:0:0:0/56
- 2001:250:5066:f300:0:0:0:0/56
- 2001:250:5066:f400:0:0:0:0/56
- 2001:250:5066:f500:0:0:0:0/56
- 2001:250:5066:f600:0:0:0:0/56
- 2001:250:5066:f700:0:0:0:0/56
- 2001:250:5066:f800:0:0:0:0/56
- 2001:250:5066:f900:0:0:0:0/56
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- 2001:250:5066:ff00:0:0:0:0/56