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 2001:250:5847::/48 subnet
- 2001:250:5847:0:0:0:0:0/56
- 2001:250:5847:100:0:0:0:0/56
- 2001:250:5847:200:0:0:0:0/56
- 2001:250:5847:300:0:0:0:0/56
- 2001:250:5847:400:0:0:0:0/56
- 2001:250:5847:500:0:0:0:0/56
- 2001:250:5847:600:0:0:0:0/56
- 2001:250:5847:700:0:0:0:0/56
- 2001:250:5847:800:0:0:0:0/56
- 2001:250:5847:900:0:0:0:0/56
- 2001:250:5847:a00:0:0:0:0/56
- 2001:250:5847:b00:0:0:0:0/56
- 2001:250:5847:c00:0:0:0:0/56
- 2001:250:5847:d00:0:0:0:0/56
- 2001:250:5847:e00:0:0:0:0/56
- 2001:250:5847:f00:0:0:0:0/56
- 2001:250:5847:1000:0:0:0:0/56
- 2001:250:5847:1100:0:0:0:0/56
- 2001:250:5847:1200:0:0:0:0/56
- 2001:250:5847:1300:0:0:0:0/56
- 2001:250:5847:1400:0:0:0:0/56
- 2001:250:5847:1500:0:0:0:0/56
- 2001:250:5847:1600:0:0:0:0/56
- 2001:250:5847:1700:0:0:0:0/56
- 2001:250:5847:1800:0:0:0:0/56
- 2001:250:5847:1900:0:0:0:0/56
- 2001:250:5847:1a00:0:0:0:0/56
- 2001:250:5847:1b00:0:0:0:0/56
- 2001:250:5847:1c00:0:0:0:0/56
- 2001:250:5847:1d00:0:0:0:0/56
- 2001:250:5847:1e00:0:0:0:0/56
- 2001:250:5847:1f00:0:0:0:0/56
- 2001:250:5847:2000:0:0:0:0/56
- 2001:250:5847:2100:0:0:0:0/56
- 2001:250:5847:2200:0:0:0:0/56
- 2001:250:5847:2300:0:0:0:0/56
- 2001:250:5847:2400:0:0:0:0/56
- 2001:250:5847:2500:0:0:0:0/56
- 2001:250:5847:2600:0:0:0:0/56
- 2001:250:5847:2700:0:0:0:0/56
- 2001:250:5847:2800:0:0:0:0/56
- 2001:250:5847:2900:0:0:0:0/56
- 2001:250:5847:2a00:0:0:0:0/56
- 2001:250:5847:2b00:0:0:0:0/56
- 2001:250:5847:2c00:0:0:0:0/56
- 2001:250:5847:2d00:0:0:0:0/56
- 2001:250:5847:2e00:0:0:0:0/56
- 2001:250:5847:2f00:0:0:0:0/56
- 2001:250:5847:3000:0:0:0:0/56
- 2001:250:5847:3100:0:0:0:0/56
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- 2001:250:5847:3a00:0:0:0:0/56
- 2001:250:5847:3b00:0:0:0:0/56
- 2001:250:5847:3c00:0:0:0:0/56
- 2001:250:5847:3d00:0:0:0:0/56
- 2001:250:5847:3e00:0:0:0:0/56
- 2001:250:5847:3f00:0:0:0:0/56
- 2001:250:5847:4000:0:0:0:0/56
- 2001:250:5847:4100:0:0:0:0/56
- 2001:250:5847:4200:0:0:0:0/56
- 2001:250:5847:4300:0:0:0:0/56
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- 2001:250:5847:4600:0:0:0:0/56
- 2001:250:5847:4700:0:0:0:0/56
- 2001:250:5847:4800:0:0:0:0/56
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- 2001:250:5847:4a00:0:0:0:0/56
- 2001:250:5847:4b00:0:0:0:0/56
- 2001:250:5847:4c00:0:0:0:0/56
- 2001:250:5847:4d00:0:0:0:0/56
- 2001:250:5847:4e00:0:0:0:0/56
- 2001:250:5847:4f00:0:0:0:0/56
- 2001:250:5847:5000:0:0:0:0/56
- 2001:250:5847:5100:0:0:0:0/56
- 2001:250:5847:5200:0:0:0:0/56
- 2001:250:5847:5300:0:0:0:0/56
- 2001:250:5847:5400:0:0:0:0/56
- 2001:250:5847:5500:0:0:0:0/56
- 2001:250:5847:5600:0:0:0:0/56
- 2001:250:5847:5700:0:0:0:0/56
- 2001:250:5847:5800:0:0:0:0/56
- 2001:250:5847:5900:0:0:0:0/56
- 2001:250:5847:5a00:0:0:0:0/56
- 2001:250:5847:5b00:0:0:0:0/56
- 2001:250:5847:5c00:0:0:0:0/56
- 2001:250:5847:5d00:0:0:0:0/56
- 2001:250:5847:5e00:0:0:0:0/56
- 2001:250:5847:5f00:0:0:0:0/56
- 2001:250:5847:6000:0:0:0:0/56
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- 2001:250:5847:6800:0:0:0:0/56
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- 2001:250:5847:6a00:0:0:0:0/56
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- 2001:250:5847:6d00:0:0:0:0/56
- 2001:250:5847:6e00:0:0:0:0/56
- 2001:250:5847:6f00:0:0:0:0/56
- 2001:250:5847:7000:0:0:0:0/56
- 2001:250:5847:7100:0:0:0:0/56
- 2001:250:5847:7200:0:0:0:0/56
- 2001:250:5847:7300:0:0:0:0/56
- 2001:250:5847:7400:0:0:0:0/56
- 2001:250:5847:7500:0:0:0:0/56
- 2001:250:5847:7600:0:0:0:0/56
- 2001:250:5847:7700:0:0:0:0/56
- 2001:250:5847:7800:0:0:0:0/56
- 2001:250:5847:7900:0:0:0:0/56
- 2001:250:5847:7a00:0:0:0:0/56
- 2001:250:5847:7b00:0:0:0:0/56
- 2001:250:5847:7c00:0:0:0:0/56
- 2001:250:5847:7d00:0:0:0:0/56
- 2001:250:5847:7e00:0:0:0:0/56
- 2001:250:5847:7f00:0:0:0:0/56
- 2001:250:5847:8000:0:0:0:0/56
- 2001:250:5847:8100:0:0:0:0/56
- 2001:250:5847:8200:0:0:0:0/56
- 2001:250:5847:8300:0:0:0:0/56
- 2001:250:5847:8400:0:0:0:0/56
- 2001:250:5847:8500:0:0:0:0/56
- 2001:250:5847:8600:0:0:0:0/56
- 2001:250:5847:8700:0:0:0:0/56
- 2001:250:5847:8800:0:0:0:0/56
- 2001:250:5847:8900:0:0:0:0/56
- 2001:250:5847:8a00:0:0:0:0/56
- 2001:250:5847:8b00:0:0:0:0/56
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- 2001:250:5847:8e00:0:0:0:0/56
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- 2001:250:5847:a100:0:0:0:0/56
- 2001:250:5847:a200:0:0:0:0/56
- 2001:250:5847:a300:0:0:0:0/56
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- 2001:250:5847:a600:0:0:0:0/56
- 2001:250:5847:a700:0:0:0:0/56
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- 2001:250:5847:a900:0:0:0:0/56
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- 2001:250:5847:b100:0:0:0:0/56
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- 2001:250:5847:b500:0:0:0:0/56
- 2001:250:5847:b600:0:0:0:0/56
- 2001:250:5847:b700:0:0:0:0/56
- 2001:250:5847:b800:0:0:0:0/56
- 2001:250:5847:b900:0:0:0:0/56
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