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 2001:250:5062::/48 subnet
- 2001:250:5062:0:0:0:0:0/56
- 2001:250:5062:100:0:0:0:0/56
- 2001:250:5062:200:0:0:0:0/56
- 2001:250:5062:300:0:0:0:0/56
- 2001:250:5062:400:0:0:0:0/56
- 2001:250:5062:500:0:0:0:0/56
- 2001:250:5062:600:0:0:0:0/56
- 2001:250:5062:700:0:0:0:0/56
- 2001:250:5062:800:0:0:0:0/56
- 2001:250:5062:900:0:0:0:0/56
- 2001:250:5062:a00:0:0:0:0/56
- 2001:250:5062:b00:0:0:0:0/56
- 2001:250:5062:c00:0:0:0:0/56
- 2001:250:5062:d00:0:0:0:0/56
- 2001:250:5062:e00:0:0:0:0/56
- 2001:250:5062:f00:0:0:0:0/56
- 2001:250:5062:1000:0:0:0:0/56
- 2001:250:5062:1100:0:0:0:0/56
- 2001:250:5062:1200:0:0:0:0/56
- 2001:250:5062:1300:0:0:0:0/56
- 2001:250:5062:1400:0:0:0:0/56
- 2001:250:5062:1500:0:0:0:0/56
- 2001:250:5062:1600:0:0:0:0/56
- 2001:250:5062:1700:0:0:0:0/56
- 2001:250:5062:1800:0:0:0:0/56
- 2001:250:5062:1900:0:0:0:0/56
- 2001:250:5062:1a00:0:0:0:0/56
- 2001:250:5062:1b00:0:0:0:0/56
- 2001:250:5062:1c00:0:0:0:0/56
- 2001:250:5062:1d00:0:0:0:0/56
- 2001:250:5062:1e00:0:0:0:0/56
- 2001:250:5062:1f00:0:0:0:0/56
- 2001:250:5062:2000:0:0:0:0/56
- 2001:250:5062:2100:0:0:0:0/56
- 2001:250:5062:2200:0:0:0:0/56
- 2001:250:5062:2300:0:0:0:0/56
- 2001:250:5062:2400:0:0:0:0/56
- 2001:250:5062:2500:0:0:0:0/56
- 2001:250:5062:2600:0:0:0:0/56
- 2001:250:5062:2700:0:0:0:0/56
- 2001:250:5062:2800:0:0:0:0/56
- 2001:250:5062:2900:0:0:0:0/56
- 2001:250:5062:2a00:0:0:0:0/56
- 2001:250:5062:2b00:0:0:0:0/56
- 2001:250:5062:2c00:0:0:0:0/56
- 2001:250:5062:2d00:0:0:0:0/56
- 2001:250:5062:2e00:0:0:0:0/56
- 2001:250:5062:2f00:0:0:0:0/56
- 2001:250:5062:3000:0:0:0:0/56
- 2001:250:5062:3100:0:0:0:0/56
- 2001:250:5062:3200:0:0:0:0/56
- 2001:250:5062:3300:0:0:0:0/56
- 2001:250:5062:3400:0:0:0:0/56
- 2001:250:5062:3500:0:0:0:0/56
- 2001:250:5062:3600:0:0:0:0/56
- 2001:250:5062:3700:0:0:0:0/56
- 2001:250:5062:3800:0:0:0:0/56
- 2001:250:5062:3900:0:0:0:0/56
- 2001:250:5062:3a00:0:0:0:0/56
- 2001:250:5062:3b00:0:0:0:0/56
- 2001:250:5062:3c00:0:0:0:0/56
- 2001:250:5062:3d00:0:0:0:0/56
- 2001:250:5062:3e00:0:0:0:0/56
- 2001:250:5062:3f00:0:0:0:0/56
- 2001:250:5062:4000:0:0:0:0/56
- 2001:250:5062:4100:0:0:0:0/56
- 2001:250:5062:4200:0:0:0:0/56
- 2001:250:5062:4300:0:0:0:0/56
- 2001:250:5062:4400:0:0:0:0/56
- 2001:250:5062:4500:0:0:0:0/56
- 2001:250:5062:4600:0:0:0:0/56
- 2001:250:5062:4700:0:0:0:0/56
- 2001:250:5062:4800:0:0:0:0/56
- 2001:250:5062:4900:0:0:0:0/56
- 2001:250:5062:4a00:0:0:0:0/56
- 2001:250:5062:4b00:0:0:0:0/56
- 2001:250:5062:4c00:0:0:0:0/56
- 2001:250:5062:4d00:0:0:0:0/56
- 2001:250:5062:4e00:0:0:0:0/56
- 2001:250:5062:4f00:0:0:0:0/56
- 2001:250:5062:5000:0:0:0:0/56
- 2001:250:5062:5100:0:0:0:0/56
- 2001:250:5062:5200:0:0:0:0/56
- 2001:250:5062:5300:0:0:0:0/56
- 2001:250:5062:5400:0:0:0:0/56
- 2001:250:5062:5500:0:0:0:0/56
- 2001:250:5062:5600:0:0:0:0/56
- 2001:250:5062:5700:0:0:0:0/56
- 2001:250:5062:5800:0:0:0:0/56
- 2001:250:5062:5900:0:0:0:0/56
- 2001:250:5062:5a00:0:0:0:0/56
- 2001:250:5062:5b00:0:0:0:0/56
- 2001:250:5062:5c00:0:0:0:0/56
- 2001:250:5062:5d00:0:0:0:0/56
- 2001:250:5062:5e00:0:0:0:0/56
- 2001:250:5062:5f00:0:0:0:0/56
- 2001:250:5062:6000:0:0:0:0/56
- 2001:250:5062:6100:0:0:0:0/56
- 2001:250:5062:6200:0:0:0:0/56
- 2001:250:5062:6300:0:0:0:0/56
- 2001:250:5062:6400:0:0:0:0/56
- 2001:250:5062:6500:0:0:0:0/56
- 2001:250:5062:6600:0:0:0:0/56
- 2001:250:5062:6700:0:0:0:0/56
- 2001:250:5062:6800:0:0:0:0/56
- 2001:250:5062:6900:0:0:0:0/56
- 2001:250:5062:6a00:0:0:0:0/56
- 2001:250:5062:6b00:0:0:0:0/56
- 2001:250:5062:6c00:0:0:0:0/56
- 2001:250:5062:6d00:0:0:0:0/56
- 2001:250:5062:6e00:0:0:0:0/56
- 2001:250:5062:6f00:0:0:0:0/56
- 2001:250:5062:7000:0:0:0:0/56
- 2001:250:5062:7100:0:0:0:0/56
- 2001:250:5062:7200:0:0:0:0/56
- 2001:250:5062:7300:0:0:0:0/56
- 2001:250:5062:7400:0:0:0:0/56
- 2001:250:5062:7500:0:0:0:0/56
- 2001:250:5062:7600:0:0:0:0/56
- 2001:250:5062:7700:0:0:0:0/56
- 2001:250:5062:7800:0:0:0:0/56
- 2001:250:5062:7900:0:0:0:0/56
- 2001:250:5062:7a00:0:0:0:0/56
- 2001:250:5062:7b00:0:0:0:0/56
- 2001:250:5062:7c00:0:0:0:0/56
- 2001:250:5062:7d00:0:0:0:0/56
- 2001:250:5062:7e00:0:0:0:0/56
- 2001:250:5062:7f00:0:0:0:0/56
- 2001:250:5062:8000:0:0:0:0/56
- 2001:250:5062:8100:0:0:0:0/56
- 2001:250:5062:8200:0:0:0:0/56
- 2001:250:5062:8300:0:0:0:0/56
- 2001:250:5062:8400:0:0:0:0/56
- 2001:250:5062:8500:0:0:0:0/56
- 2001:250:5062:8600:0:0:0:0/56
- 2001:250:5062:8700:0:0:0:0/56
- 2001:250:5062:8800:0:0:0:0/56
- 2001:250:5062:8900:0:0:0:0/56
- 2001:250:5062:8a00:0:0:0:0/56
- 2001:250:5062:8b00:0:0:0:0/56
- 2001:250:5062:8c00:0:0:0:0/56
- 2001:250:5062:8d00:0:0:0:0/56
- 2001:250:5062:8e00:0:0:0:0/56
- 2001:250:5062:8f00:0:0:0:0/56
- 2001:250:5062:9000:0:0:0:0/56
- 2001:250:5062:9100:0:0:0:0/56
- 2001:250:5062:9200:0:0:0:0/56
- 2001:250:5062:9300:0:0:0:0/56
- 2001:250:5062:9400:0:0:0:0/56
- 2001:250:5062:9500:0:0:0:0/56
- 2001:250:5062:9600:0:0:0:0/56
- 2001:250:5062:9700:0:0:0:0/56
- 2001:250:5062:9800:0:0:0:0/56
- 2001:250:5062:9900:0:0:0:0/56
- 2001:250:5062:9a00:0:0:0:0/56
- 2001:250:5062:9b00:0:0:0:0/56
- 2001:250:5062:9c00:0:0:0:0/56
- 2001:250:5062:9d00:0:0:0:0/56
- 2001:250:5062:9e00:0:0:0:0/56
- 2001:250:5062:9f00:0:0:0:0/56
- 2001:250:5062:a000:0:0:0:0/56
- 2001:250:5062:a100:0:0:0:0/56
- 2001:250:5062:a200:0:0:0:0/56
- 2001:250:5062:a300:0:0:0:0/56
- 2001:250:5062:a400:0:0:0:0/56
- 2001:250:5062:a500:0:0:0:0/56
- 2001:250:5062:a600:0:0:0:0/56
- 2001:250:5062:a700:0:0:0:0/56
- 2001:250:5062:a800:0:0:0:0/56
- 2001:250:5062:a900:0:0:0:0/56
- 2001:250:5062:aa00:0:0:0:0/56
- 2001:250:5062:ab00:0:0:0:0/56
- 2001:250:5062:ac00:0:0:0:0/56
- 2001:250:5062:ad00:0:0:0:0/56
- 2001:250:5062:ae00:0:0:0:0/56
- 2001:250:5062:af00:0:0:0:0/56
- 2001:250:5062:b000:0:0:0:0/56
- 2001:250:5062:b100:0:0:0:0/56
- 2001:250:5062:b200:0:0:0:0/56
- 2001:250:5062:b300:0:0:0:0/56
- 2001:250:5062:b400:0:0:0:0/56
- 2001:250:5062:b500:0:0:0:0/56
- 2001:250:5062:b600:0:0:0:0/56
- 2001:250:5062:b700:0:0:0:0/56
- 2001:250:5062:b800:0:0:0:0/56
- 2001:250:5062:b900:0:0:0:0/56
- 2001:250:5062:ba00:0:0:0:0/56
- 2001:250:5062:bb00:0:0:0:0/56
- 2001:250:5062:bc00:0:0:0:0/56
- 2001:250:5062:bd00:0:0:0:0/56
- 2001:250:5062:be00:0:0:0:0/56
- 2001:250:5062:bf00:0:0:0:0/56
- 2001:250:5062:c000:0:0:0:0/56
- 2001:250:5062:c100:0:0:0:0/56
- 2001:250:5062:c200:0:0:0:0/56
- 2001:250:5062:c300:0:0:0:0/56
- 2001:250:5062:c400:0:0:0:0/56
- 2001:250:5062:c500:0:0:0:0/56
- 2001:250:5062:c600:0:0:0:0/56
- 2001:250:5062:c700:0:0:0:0/56
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- 2001:250:5062:c900:0:0:0:0/56
- 2001:250:5062:ca00:0:0:0:0/56
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- 2001:250:5062:cc00:0:0:0:0/56
- 2001:250:5062:cd00:0:0:0:0/56
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- 2001:250:5062:cf00:0:0:0:0/56
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- 2001:250:5062:d200:0:0:0:0/56
- 2001:250:5062:d300:0:0:0:0/56
- 2001:250:5062:d400:0:0:0:0/56
- 2001:250:5062:d500:0:0:0:0/56
- 2001:250:5062:d600:0:0:0:0/56
- 2001:250:5062:d700:0:0:0:0/56
- 2001:250:5062:d800:0:0:0:0/56
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- 2001:250:5062:db00:0:0:0:0/56
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- 2001:250:5062:dd00:0:0:0:0/56
- 2001:250:5062:de00:0:0:0:0/56
- 2001:250:5062:df00:0:0:0:0/56
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- 2001:250:5062:e100:0:0:0:0/56
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- 2001:250:5062:e300:0:0:0:0/56
- 2001:250:5062:e400:0:0:0:0/56
- 2001:250:5062:e500:0:0:0:0/56
- 2001:250:5062:e600:0:0:0:0/56
- 2001:250:5062:e700:0:0:0:0/56
- 2001:250:5062:e800:0:0:0:0/56
- 2001:250:5062:e900:0:0:0:0/56
- 2001:250:5062:ea00:0:0:0:0/56
- 2001:250:5062:eb00:0:0:0:0/56
- 2001:250:5062:ec00:0:0:0:0/56
- 2001:250:5062:ed00:0:0:0:0/56
- 2001:250:5062:ee00:0:0:0:0/56
- 2001:250:5062:ef00:0:0:0:0/56
- 2001:250:5062:f000:0:0:0:0/56
- 2001:250:5062:f100:0:0:0:0/56
- 2001:250:5062:f200:0:0:0:0/56
- 2001:250:5062:f300:0:0:0:0/56
- 2001:250:5062:f400:0:0:0:0/56
- 2001:250:5062:f500:0:0:0:0/56
- 2001:250:5062:f600:0:0:0:0/56
- 2001:250:5062:f700:0:0:0:0/56
- 2001:250:5062:f800:0:0:0:0/56
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- 2001:250:5062:ff00:0:0:0:0/56