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 2001:250:7424::/48 subnet
- 2001:250:7424:0:0:0:0:0/56
- 2001:250:7424:100:0:0:0:0/56
- 2001:250:7424:200:0:0:0:0/56
- 2001:250:7424:300:0:0:0:0/56
- 2001:250:7424:400:0:0:0:0/56
- 2001:250:7424:500:0:0:0:0/56
- 2001:250:7424:600:0:0:0:0/56
- 2001:250:7424:700:0:0:0:0/56
- 2001:250:7424:800:0:0:0:0/56
- 2001:250:7424:900:0:0:0:0/56
- 2001:250:7424:a00:0:0:0:0/56
- 2001:250:7424:b00:0:0:0:0/56
- 2001:250:7424:c00:0:0:0:0/56
- 2001:250:7424:d00:0:0:0:0/56
- 2001:250:7424:e00:0:0:0:0/56
- 2001:250:7424:f00:0:0:0:0/56
- 2001:250:7424:1000:0:0:0:0/56
- 2001:250:7424:1100:0:0:0:0/56
- 2001:250:7424:1200:0:0:0:0/56
- 2001:250:7424:1300:0:0:0:0/56
- 2001:250:7424:1400:0:0:0:0/56
- 2001:250:7424:1500:0:0:0:0/56
- 2001:250:7424:1600:0:0:0:0/56
- 2001:250:7424:1700:0:0:0:0/56
- 2001:250:7424:1800:0:0:0:0/56
- 2001:250:7424:1900:0:0:0:0/56
- 2001:250:7424:1a00:0:0:0:0/56
- 2001:250:7424:1b00:0:0:0:0/56
- 2001:250:7424:1c00:0:0:0:0/56
- 2001:250:7424:1d00:0:0:0:0/56
- 2001:250:7424:1e00:0:0:0:0/56
- 2001:250:7424:1f00:0:0:0:0/56
- 2001:250:7424:2000:0:0:0:0/56
- 2001:250:7424:2100:0:0:0:0/56
- 2001:250:7424:2200:0:0:0:0/56
- 2001:250:7424:2300:0:0:0:0/56
- 2001:250:7424:2400:0:0:0:0/56
- 2001:250:7424:2500:0:0:0:0/56
- 2001:250:7424:2600:0:0:0:0/56
- 2001:250:7424:2700:0:0:0:0/56
- 2001:250:7424:2800:0:0:0:0/56
- 2001:250:7424:2900:0:0:0:0/56
- 2001:250:7424:2a00:0:0:0:0/56
- 2001:250:7424:2b00:0:0:0:0/56
- 2001:250:7424:2c00:0:0:0:0/56
- 2001:250:7424:2d00:0:0:0:0/56
- 2001:250:7424:2e00:0:0:0:0/56
- 2001:250:7424:2f00:0:0:0:0/56
- 2001:250:7424:3000:0:0:0:0/56
- 2001:250:7424:3100:0:0:0:0/56
- 2001:250:7424:3200:0:0:0:0/56
- 2001:250:7424:3300:0:0:0:0/56
- 2001:250:7424:3400:0:0:0:0/56
- 2001:250:7424:3500:0:0:0:0/56
- 2001:250:7424:3600:0:0:0:0/56
- 2001:250:7424:3700:0:0:0:0/56
- 2001:250:7424:3800:0:0:0:0/56
- 2001:250:7424:3900:0:0:0:0/56
- 2001:250:7424:3a00:0:0:0:0/56
- 2001:250:7424:3b00:0:0:0:0/56
- 2001:250:7424:3c00:0:0:0:0/56
- 2001:250:7424:3d00:0:0:0:0/56
- 2001:250:7424:3e00:0:0:0:0/56
- 2001:250:7424:3f00:0:0:0:0/56
- 2001:250:7424:4000:0:0:0:0/56
- 2001:250:7424:4100:0:0:0:0/56
- 2001:250:7424:4200:0:0:0:0/56
- 2001:250:7424:4300:0:0:0:0/56
- 2001:250:7424:4400:0:0:0:0/56
- 2001:250:7424:4500:0:0:0:0/56
- 2001:250:7424:4600:0:0:0:0/56
- 2001:250:7424:4700:0:0:0:0/56
- 2001:250:7424:4800:0:0:0:0/56
- 2001:250:7424:4900:0:0:0:0/56
- 2001:250:7424:4a00:0:0:0:0/56
- 2001:250:7424:4b00:0:0:0:0/56
- 2001:250:7424:4c00:0:0:0:0/56
- 2001:250:7424:4d00:0:0:0:0/56
- 2001:250:7424:4e00:0:0:0:0/56
- 2001:250:7424:4f00:0:0:0:0/56
- 2001:250:7424:5000:0:0:0:0/56
- 2001:250:7424:5100:0:0:0:0/56
- 2001:250:7424:5200:0:0:0:0/56
- 2001:250:7424:5300:0:0:0:0/56
- 2001:250:7424:5400:0:0:0:0/56
- 2001:250:7424:5500:0:0:0:0/56
- 2001:250:7424:5600:0:0:0:0/56
- 2001:250:7424:5700:0:0:0:0/56
- 2001:250:7424:5800:0:0:0:0/56
- 2001:250:7424:5900:0:0:0:0/56
- 2001:250:7424:5a00:0:0:0:0/56
- 2001:250:7424:5b00:0:0:0:0/56
- 2001:250:7424:5c00:0:0:0:0/56
- 2001:250:7424:5d00:0:0:0:0/56
- 2001:250:7424:5e00:0:0:0:0/56
- 2001:250:7424:5f00:0:0:0:0/56
- 2001:250:7424:6000:0:0:0:0/56
- 2001:250:7424:6100:0:0:0:0/56
- 2001:250:7424:6200:0:0:0:0/56
- 2001:250:7424:6300:0:0:0:0/56
- 2001:250:7424:6400:0:0:0:0/56
- 2001:250:7424:6500:0:0:0:0/56
- 2001:250:7424:6600:0:0:0:0/56
- 2001:250:7424:6700:0:0:0:0/56
- 2001:250:7424:6800:0:0:0:0/56
- 2001:250:7424:6900:0:0:0:0/56
- 2001:250:7424:6a00:0:0:0:0/56
- 2001:250:7424:6b00:0:0:0:0/56
- 2001:250:7424:6c00:0:0:0:0/56
- 2001:250:7424:6d00:0:0:0:0/56
- 2001:250:7424:6e00:0:0:0:0/56
- 2001:250:7424:6f00:0:0:0:0/56
- 2001:250:7424:7000:0:0:0:0/56
- 2001:250:7424:7100:0:0:0:0/56
- 2001:250:7424:7200:0:0:0:0/56
- 2001:250:7424:7300:0:0:0:0/56
- 2001:250:7424:7400:0:0:0:0/56
- 2001:250:7424:7500:0:0:0:0/56
- 2001:250:7424:7600:0:0:0:0/56
- 2001:250:7424:7700:0:0:0:0/56
- 2001:250:7424:7800:0:0:0:0/56
- 2001:250:7424:7900:0:0:0:0/56
- 2001:250:7424:7a00:0:0:0:0/56
- 2001:250:7424:7b00:0:0:0:0/56
- 2001:250:7424:7c00:0:0:0:0/56
- 2001:250:7424:7d00:0:0:0:0/56
- 2001:250:7424:7e00:0:0:0:0/56
- 2001:250:7424:7f00:0:0:0:0/56
- 2001:250:7424:8000:0:0:0:0/56
- 2001:250:7424:8100:0:0:0:0/56
- 2001:250:7424:8200:0:0:0:0/56
- 2001:250:7424:8300:0:0:0:0/56
- 2001:250:7424:8400:0:0:0:0/56
- 2001:250:7424:8500:0:0:0:0/56
- 2001:250:7424:8600:0:0:0:0/56
- 2001:250:7424:8700:0:0:0:0/56
- 2001:250:7424:8800:0:0:0:0/56
- 2001:250:7424:8900:0:0:0:0/56
- 2001:250:7424:8a00:0:0:0:0/56
- 2001:250:7424:8b00:0:0:0:0/56
- 2001:250:7424:8c00:0:0:0:0/56
- 2001:250:7424:8d00:0:0:0:0/56
- 2001:250:7424:8e00:0:0:0:0/56
- 2001:250:7424:8f00:0:0:0:0/56
- 2001:250:7424:9000:0:0:0:0/56
- 2001:250:7424:9100:0:0:0:0/56
- 2001:250:7424:9200:0:0:0:0/56
- 2001:250:7424:9300:0:0:0:0/56
- 2001:250:7424:9400:0:0:0:0/56
- 2001:250:7424:9500:0:0:0:0/56
- 2001:250:7424:9600:0:0:0:0/56
- 2001:250:7424:9700:0:0:0:0/56
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- 2001:250:7424:9900:0:0:0:0/56
- 2001:250:7424:9a00:0:0:0:0/56
- 2001:250:7424:9b00:0:0:0:0/56
- 2001:250:7424:9c00:0:0:0:0/56
- 2001:250:7424:9d00:0:0:0:0/56
- 2001:250:7424:9e00:0:0:0:0/56
- 2001:250:7424:9f00:0:0:0:0/56
- 2001:250:7424:a000:0:0:0:0/56
- 2001:250:7424:a100:0:0:0:0/56
- 2001:250:7424:a200:0:0:0:0/56
- 2001:250:7424:a300:0:0:0:0/56
- 2001:250:7424:a400:0:0:0:0/56
- 2001:250:7424:a500:0:0:0:0/56
- 2001:250:7424:a600:0:0:0:0/56
- 2001:250:7424:a700:0:0:0:0/56
- 2001:250:7424:a800:0:0:0:0/56
- 2001:250:7424:a900:0:0:0:0/56
- 2001:250:7424:aa00:0:0:0:0/56
- 2001:250:7424:ab00:0:0:0:0/56
- 2001:250:7424:ac00:0:0:0:0/56
- 2001:250:7424:ad00:0:0:0:0/56
- 2001:250:7424:ae00:0:0:0:0/56
- 2001:250:7424:af00:0:0:0:0/56
- 2001:250:7424:b000:0:0:0:0/56
- 2001:250:7424:b100:0:0:0:0/56
- 2001:250:7424:b200:0:0:0:0/56
- 2001:250:7424:b300:0:0:0:0/56
- 2001:250:7424:b400:0:0:0:0/56
- 2001:250:7424:b500:0:0:0:0/56
- 2001:250:7424:b600:0:0:0:0/56
- 2001:250:7424:b700:0:0:0:0/56
- 2001:250:7424:b800:0:0:0:0/56
- 2001:250:7424:b900:0:0:0:0/56
- 2001:250:7424:ba00:0:0:0:0/56
- 2001:250:7424:bb00:0:0:0:0/56
- 2001:250:7424:bc00:0:0:0:0/56
- 2001:250:7424:bd00:0:0:0:0/56
- 2001:250:7424:be00:0:0:0:0/56
- 2001:250:7424:bf00:0:0:0:0/56
- 2001:250:7424:c000:0:0:0:0/56
- 2001:250:7424:c100:0:0:0:0/56
- 2001:250:7424:c200:0:0:0:0/56
- 2001:250:7424:c300:0:0:0:0/56
- 2001:250:7424:c400:0:0:0:0/56
- 2001:250:7424:c500:0:0:0:0/56
- 2001:250:7424:c600:0:0:0:0/56
- 2001:250:7424:c700:0:0:0:0/56
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- 2001:250:7424:c900:0:0:0:0/56
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- 2001:250:7424:cd00:0:0:0:0/56
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- 2001:250:7424:cf00:0:0:0:0/56
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- 2001:250:7424:d300:0:0:0:0/56
- 2001:250:7424:d400:0:0:0:0/56
- 2001:250:7424:d500:0:0:0:0/56
- 2001:250:7424:d600:0:0:0:0/56
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- 2001:250:7424:db00:0:0:0:0/56
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- 2001:250:7424:dd00:0:0:0:0/56
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- 2001:250:7424:df00:0:0:0:0/56
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- 2001:250:7424:e100:0:0:0:0/56
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- 2001:250:7424:e500:0:0:0:0/56
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- 2001:250:7424:e700:0:0:0:0/56
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- 2001:250:7424:e900:0:0:0:0/56
- 2001:250:7424:ea00:0:0:0:0/56
- 2001:250:7424:eb00:0:0:0:0/56
- 2001:250:7424:ec00:0:0:0:0/56
- 2001:250:7424:ed00:0:0:0:0/56
- 2001:250:7424:ee00:0:0:0:0/56
- 2001:250:7424:ef00:0:0:0:0/56
- 2001:250:7424:f000:0:0:0:0/56
- 2001:250:7424:f100:0:0:0:0/56
- 2001:250:7424:f200:0:0:0:0/56
- 2001:250:7424:f300:0:0:0:0/56
- 2001:250:7424:f400:0:0:0:0/56
- 2001:250:7424:f500:0:0:0:0/56
- 2001:250:7424:f600:0:0:0:0/56
- 2001:250:7424:f700:0:0:0:0/56
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- 2001:250:7424:ff00:0:0:0:0/56