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 2001:250:6011::/48 subnet
- 2001:250:6011:0:0:0:0:0/56
- 2001:250:6011:100:0:0:0:0/56
- 2001:250:6011:200:0:0:0:0/56
- 2001:250:6011:300:0:0:0:0/56
- 2001:250:6011:400:0:0:0:0/56
- 2001:250:6011:500:0:0:0:0/56
- 2001:250:6011:600:0:0:0:0/56
- 2001:250:6011:700:0:0:0:0/56
- 2001:250:6011:800:0:0:0:0/56
- 2001:250:6011:900:0:0:0:0/56
- 2001:250:6011:a00:0:0:0:0/56
- 2001:250:6011:b00:0:0:0:0/56
- 2001:250:6011:c00:0:0:0:0/56
- 2001:250:6011:d00:0:0:0:0/56
- 2001:250:6011:e00:0:0:0:0/56
- 2001:250:6011:f00:0:0:0:0/56
- 2001:250:6011:1000:0:0:0:0/56
- 2001:250:6011:1100:0:0:0:0/56
- 2001:250:6011:1200:0:0:0:0/56
- 2001:250:6011:1300:0:0:0:0/56
- 2001:250:6011:1400:0:0:0:0/56
- 2001:250:6011:1500:0:0:0:0/56
- 2001:250:6011:1600:0:0:0:0/56
- 2001:250:6011:1700:0:0:0:0/56
- 2001:250:6011:1800:0:0:0:0/56
- 2001:250:6011:1900:0:0:0:0/56
- 2001:250:6011:1a00:0:0:0:0/56
- 2001:250:6011:1b00:0:0:0:0/56
- 2001:250:6011:1c00:0:0:0:0/56
- 2001:250:6011:1d00:0:0:0:0/56
- 2001:250:6011:1e00:0:0:0:0/56
- 2001:250:6011:1f00:0:0:0:0/56
- 2001:250:6011:2000:0:0:0:0/56
- 2001:250:6011:2100:0:0:0:0/56
- 2001:250:6011:2200:0:0:0:0/56
- 2001:250:6011:2300:0:0:0:0/56
- 2001:250:6011:2400:0:0:0:0/56
- 2001:250:6011:2500:0:0:0:0/56
- 2001:250:6011:2600:0:0:0:0/56
- 2001:250:6011:2700:0:0:0:0/56
- 2001:250:6011:2800:0:0:0:0/56
- 2001:250:6011:2900:0:0:0:0/56
- 2001:250:6011:2a00:0:0:0:0/56
- 2001:250:6011:2b00:0:0:0:0/56
- 2001:250:6011:2c00:0:0:0:0/56
- 2001:250:6011:2d00:0:0:0:0/56
- 2001:250:6011:2e00:0:0:0:0/56
- 2001:250:6011:2f00:0:0:0:0/56
- 2001:250:6011:3000:0:0:0:0/56
- 2001:250:6011:3100:0:0:0:0/56
- 2001:250:6011:3200:0:0:0:0/56
- 2001:250:6011:3300:0:0:0:0/56
- 2001:250:6011:3400:0:0:0:0/56
- 2001:250:6011:3500:0:0:0:0/56
- 2001:250:6011:3600:0:0:0:0/56
- 2001:250:6011:3700:0:0:0:0/56
- 2001:250:6011:3800:0:0:0:0/56
- 2001:250:6011:3900:0:0:0:0/56
- 2001:250:6011:3a00:0:0:0:0/56
- 2001:250:6011:3b00:0:0:0:0/56
- 2001:250:6011:3c00:0:0:0:0/56
- 2001:250:6011:3d00:0:0:0:0/56
- 2001:250:6011:3e00:0:0:0:0/56
- 2001:250:6011:3f00:0:0:0:0/56
- 2001:250:6011:4000:0:0:0:0/56
- 2001:250:6011:4100:0:0:0:0/56
- 2001:250:6011:4200:0:0:0:0/56
- 2001:250:6011:4300:0:0:0:0/56
- 2001:250:6011:4400:0:0:0:0/56
- 2001:250:6011:4500:0:0:0:0/56
- 2001:250:6011:4600:0:0:0:0/56
- 2001:250:6011:4700:0:0:0:0/56
- 2001:250:6011:4800:0:0:0:0/56
- 2001:250:6011:4900:0:0:0:0/56
- 2001:250:6011:4a00:0:0:0:0/56
- 2001:250:6011:4b00:0:0:0:0/56
- 2001:250:6011:4c00:0:0:0:0/56
- 2001:250:6011:4d00:0:0:0:0/56
- 2001:250:6011:4e00:0:0:0:0/56
- 2001:250:6011:4f00:0:0:0:0/56
- 2001:250:6011:5000:0:0:0:0/56
- 2001:250:6011:5100:0:0:0:0/56
- 2001:250:6011:5200:0:0:0:0/56
- 2001:250:6011:5300:0:0:0:0/56
- 2001:250:6011:5400:0:0:0:0/56
- 2001:250:6011:5500:0:0:0:0/56
- 2001:250:6011:5600:0:0:0:0/56
- 2001:250:6011:5700:0:0:0:0/56
- 2001:250:6011:5800:0:0:0:0/56
- 2001:250:6011:5900:0:0:0:0/56
- 2001:250:6011:5a00:0:0:0:0/56
- 2001:250:6011:5b00:0:0:0:0/56
- 2001:250:6011:5c00:0:0:0:0/56
- 2001:250:6011:5d00:0:0:0:0/56
- 2001:250:6011:5e00:0:0:0:0/56
- 2001:250:6011:5f00:0:0:0:0/56
- 2001:250:6011:6000:0:0:0:0/56
- 2001:250:6011:6100:0:0:0:0/56
- 2001:250:6011:6200:0:0:0:0/56
- 2001:250:6011:6300:0:0:0:0/56
- 2001:250:6011:6400:0:0:0:0/56
- 2001:250:6011:6500:0:0:0:0/56
- 2001:250:6011:6600:0:0:0:0/56
- 2001:250:6011:6700:0:0:0:0/56
- 2001:250:6011:6800:0:0:0:0/56
- 2001:250:6011:6900:0:0:0:0/56
- 2001:250:6011:6a00:0:0:0:0/56
- 2001:250:6011:6b00:0:0:0:0/56
- 2001:250:6011:6c00:0:0:0:0/56
- 2001:250:6011:6d00:0:0:0:0/56
- 2001:250:6011:6e00:0:0:0:0/56
- 2001:250:6011:6f00:0:0:0:0/56
- 2001:250:6011:7000:0:0:0:0/56
- 2001:250:6011:7100:0:0:0:0/56
- 2001:250:6011:7200:0:0:0:0/56
- 2001:250:6011:7300:0:0:0:0/56
- 2001:250:6011:7400:0:0:0:0/56
- 2001:250:6011:7500:0:0:0:0/56
- 2001:250:6011:7600:0:0:0:0/56
- 2001:250:6011:7700:0:0:0:0/56
- 2001:250:6011:7800:0:0:0:0/56
- 2001:250:6011:7900:0:0:0:0/56
- 2001:250:6011:7a00:0:0:0:0/56
- 2001:250:6011:7b00:0:0:0:0/56
- 2001:250:6011:7c00:0:0:0:0/56
- 2001:250:6011:7d00:0:0:0:0/56
- 2001:250:6011:7e00:0:0:0:0/56
- 2001:250:6011:7f00:0:0:0:0/56
- 2001:250:6011:8000:0:0:0:0/56
- 2001:250:6011:8100:0:0:0:0/56
- 2001:250:6011:8200:0:0:0:0/56
- 2001:250:6011:8300:0:0:0:0/56
- 2001:250:6011:8400:0:0:0:0/56
- 2001:250:6011:8500:0:0:0:0/56
- 2001:250:6011:8600:0:0:0:0/56
- 2001:250:6011:8700:0:0:0:0/56
- 2001:250:6011:8800:0:0:0:0/56
- 2001:250:6011:8900:0:0:0:0/56
- 2001:250:6011:8a00:0:0:0:0/56
- 2001:250:6011:8b00:0:0:0:0/56
- 2001:250:6011:8c00:0:0:0:0/56
- 2001:250:6011:8d00:0:0:0:0/56
- 2001:250:6011:8e00:0:0:0:0/56
- 2001:250:6011:8f00:0:0:0:0/56
- 2001:250:6011:9000:0:0:0:0/56
- 2001:250:6011:9100:0:0:0:0/56
- 2001:250:6011:9200:0:0:0:0/56
- 2001:250:6011:9300:0:0:0:0/56
- 2001:250:6011:9400:0:0:0:0/56
- 2001:250:6011:9500:0:0:0:0/56
- 2001:250:6011:9600:0:0:0:0/56
- 2001:250:6011:9700:0:0:0:0/56
- 2001:250:6011:9800:0:0:0:0/56
- 2001:250:6011:9900:0:0:0:0/56
- 2001:250:6011:9a00:0:0:0:0/56
- 2001:250:6011:9b00:0:0:0:0/56
- 2001:250:6011:9c00:0:0:0:0/56
- 2001:250:6011:9d00:0:0:0:0/56
- 2001:250:6011:9e00:0:0:0:0/56
- 2001:250:6011:9f00:0:0:0:0/56
- 2001:250:6011:a000:0:0:0:0/56
- 2001:250:6011:a100:0:0:0:0/56
- 2001:250:6011:a200:0:0:0:0/56
- 2001:250:6011:a300:0:0:0:0/56
- 2001:250:6011:a400:0:0:0:0/56
- 2001:250:6011:a500:0:0:0:0/56
- 2001:250:6011:a600:0:0:0:0/56
- 2001:250:6011:a700:0:0:0:0/56
- 2001:250:6011:a800:0:0:0:0/56
- 2001:250:6011:a900:0:0:0:0/56
- 2001:250:6011:aa00:0:0:0:0/56
- 2001:250:6011:ab00:0:0:0:0/56
- 2001:250:6011:ac00:0:0:0:0/56
- 2001:250:6011:ad00:0:0:0:0/56
- 2001:250:6011:ae00:0:0:0:0/56
- 2001:250:6011:af00:0:0:0:0/56
- 2001:250:6011:b000:0:0:0:0/56
- 2001:250:6011:b100:0:0:0:0/56
- 2001:250:6011:b200:0:0:0:0/56
- 2001:250:6011:b300:0:0:0:0/56
- 2001:250:6011:b400:0:0:0:0/56
- 2001:250:6011:b500:0:0:0:0/56
- 2001:250:6011:b600:0:0:0:0/56
- 2001:250:6011:b700:0:0:0:0/56
- 2001:250:6011:b800:0:0:0:0/56
- 2001:250:6011:b900:0:0:0:0/56
- 2001:250:6011:ba00:0:0:0:0/56
- 2001:250:6011:bb00:0:0:0:0/56
- 2001:250:6011:bc00:0:0:0:0/56
- 2001:250:6011:bd00:0:0:0:0/56
- 2001:250:6011:be00:0:0:0:0/56
- 2001:250:6011:bf00:0:0:0:0/56
- 2001:250:6011:c000:0:0:0:0/56
- 2001:250:6011:c100:0:0:0:0/56
- 2001:250:6011:c200:0:0:0:0/56
- 2001:250:6011:c300:0:0:0:0/56
- 2001:250:6011:c400:0:0:0:0/56
- 2001:250:6011:c500:0:0:0:0/56
- 2001:250:6011:c600:0:0:0:0/56
- 2001:250:6011:c700:0:0:0:0/56
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- 2001:250:6011:c900:0:0:0:0/56
- 2001:250:6011:ca00:0:0:0:0/56
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- 2001:250:6011:cd00:0:0:0:0/56
- 2001:250:6011:ce00:0:0:0:0/56
- 2001:250:6011:cf00:0:0:0:0/56
- 2001:250:6011:d000:0:0:0:0/56
- 2001:250:6011:d100:0:0:0:0/56
- 2001:250:6011:d200:0:0:0:0/56
- 2001:250:6011:d300:0:0:0:0/56
- 2001:250:6011:d400:0:0:0:0/56
- 2001:250:6011:d500:0:0:0:0/56
- 2001:250:6011:d600:0:0:0:0/56
- 2001:250:6011:d700:0:0:0:0/56
- 2001:250:6011:d800:0:0:0:0/56
- 2001:250:6011:d900:0:0:0:0/56
- 2001:250:6011:da00:0:0:0:0/56
- 2001:250:6011:db00:0:0:0:0/56
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- 2001:250:6011:dd00:0:0:0:0/56
- 2001:250:6011:de00:0:0:0:0/56
- 2001:250:6011:df00:0:0:0:0/56
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- 2001:250:6011:e100:0:0:0:0/56
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- 2001:250:6011:e300:0:0:0:0/56
- 2001:250:6011:e400:0:0:0:0/56
- 2001:250:6011:e500:0:0:0:0/56
- 2001:250:6011:e600:0:0:0:0/56
- 2001:250:6011:e700:0:0:0:0/56
- 2001:250:6011:e800:0:0:0:0/56
- 2001:250:6011:e900:0:0:0:0/56
- 2001:250:6011:ea00:0:0:0:0/56
- 2001:250:6011:eb00:0:0:0:0/56
- 2001:250:6011:ec00:0:0:0:0/56
- 2001:250:6011:ed00:0:0:0:0/56
- 2001:250:6011:ee00:0:0:0:0/56
- 2001:250:6011:ef00:0:0:0:0/56
- 2001:250:6011:f000:0:0:0:0/56
- 2001:250:6011:f100:0:0:0:0/56
- 2001:250:6011:f200:0:0:0:0/56
- 2001:250:6011:f300:0:0:0:0/56
- 2001:250:6011:f400:0:0:0:0/56
- 2001:250:6011:f500:0:0:0:0/56
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- 2001:250:6011:f700:0:0:0:0/56
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- 2001:250:6011:ff00:0:0:0:0/56