IP subnet details

2001:250:5876::/48

AS4538  — China Education And Research Network Center

Summary

Country
CN 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 2001:250:5876::/48 subnet

  • 2001:250:5876:0:0:0:0:0/56
  • 2001:250:5876:100:0:0:0:0/56
  • 2001:250:5876:200:0:0:0:0/56
  • 2001:250:5876:300:0:0:0:0/56
  • 2001:250:5876:400:0:0:0:0/56
  • 2001:250:5876:500:0:0:0:0/56
  • 2001:250:5876:600:0:0:0:0/56
  • 2001:250:5876:700:0:0:0:0/56
  • 2001:250:5876:800:0:0:0:0/56
  • 2001:250:5876:900:0:0:0:0/56
  • 2001:250:5876:a00:0:0:0:0/56
  • 2001:250:5876:b00:0:0:0:0/56
  • 2001:250:5876:c00:0:0:0:0/56
  • 2001:250:5876:d00:0:0:0:0/56
  • 2001:250:5876:e00:0:0:0:0/56
  • 2001:250:5876:f00:0:0:0:0/56
  • 2001:250:5876:1000:0:0:0:0/56
  • 2001:250:5876:1100:0:0:0:0/56
  • 2001:250:5876:1200:0:0:0:0/56
  • 2001:250:5876:1300:0:0:0:0/56
  • 2001:250:5876:1400:0:0:0:0/56
  • 2001:250:5876:1500:0:0:0:0/56
  • 2001:250:5876:1600:0:0:0:0/56
  • 2001:250:5876:1700:0:0:0:0/56
  • 2001:250:5876:1800:0:0:0:0/56
  • 2001:250:5876:1900:0:0:0:0/56
  • 2001:250:5876:1a00:0:0:0:0/56
  • 2001:250:5876:1b00:0:0:0:0/56
  • 2001:250:5876:1c00:0:0:0:0/56
  • 2001:250:5876:1d00:0:0:0:0/56
  • 2001:250:5876:1e00:0:0:0:0/56
  • 2001:250:5876:1f00:0:0:0:0/56
  • 2001:250:5876:2000:0:0:0:0/56
  • 2001:250:5876:2100:0:0:0:0/56
  • 2001:250:5876:2200:0:0:0:0/56
  • 2001:250:5876:2300:0:0:0:0/56
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  • 2001:250:5876:2500:0:0:0:0/56
  • 2001:250:5876:2600:0:0:0:0/56
  • 2001:250:5876:2700:0:0:0:0/56
  • 2001:250:5876:2800:0:0:0:0/56
  • 2001:250:5876:2900:0:0:0:0/56
  • 2001:250:5876:2a00:0:0:0:0/56
  • 2001:250:5876:2b00:0:0:0:0/56
  • 2001:250:5876:2c00:0:0:0:0/56
  • 2001:250:5876:2d00:0:0:0:0/56
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  • 2001:250:5876:2f00:0:0:0:0/56
  • 2001:250:5876:3000:0:0:0:0/56
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  • 2001:250:5876:3e00:0:0:0:0/56
  • 2001:250:5876:3f00:0:0:0:0/56
  • 2001:250:5876:4000:0:0:0:0/56
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  • 2001:250:5876:4200:0:0:0:0/56
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  • 2001:250:5876:4a00:0:0:0:0/56
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  • 2001:250:5876:5100:0:0:0:0/56
  • 2001:250:5876:5200:0:0:0:0/56
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  • 2001:250:5876:6000:0:0:0:0/56
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  • 2001:250:5876:6b00:0:0:0:0/56
  • 2001:250:5876:6c00:0:0:0:0/56
  • 2001:250:5876:6d00:0:0:0:0/56
  • 2001:250:5876:6e00:0:0:0:0/56
  • 2001:250:5876:6f00:0:0:0:0/56
  • 2001:250:5876:7000:0:0:0:0/56
  • 2001:250:5876:7100:0:0:0:0/56
  • 2001:250:5876:7200:0:0:0:0/56
  • 2001:250:5876:7300:0:0:0:0/56
  • 2001:250:5876:7400:0:0:0:0/56
  • 2001:250:5876:7500:0:0:0:0/56
  • 2001:250:5876:7600:0:0:0:0/56
  • 2001:250:5876:7700:0:0:0:0/56
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  • 2001:250:5876:7900:0:0:0:0/56
  • 2001:250:5876:7a00:0:0:0:0/56
  • 2001:250:5876:7b00:0:0:0:0/56
  • 2001:250:5876:7c00:0:0:0:0/56
  • 2001:250:5876:7d00:0:0:0:0/56
  • 2001:250:5876:7e00:0:0:0:0/56
  • 2001:250:5876:7f00:0:0:0:0/56
  • 2001:250:5876:8000:0:0:0:0/56
  • 2001:250:5876:8100:0:0:0:0/56
  • 2001:250:5876:8200:0:0:0:0/56
  • 2001:250:5876:8300:0:0:0:0/56
  • 2001:250:5876:8400:0:0:0:0/56
  • 2001:250:5876:8500:0:0:0:0/56
  • 2001:250:5876:8600:0:0:0:0/56
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  • 2001:250:5876:8800:0:0:0:0/56
  • 2001:250:5876:8900:0:0:0:0/56
  • 2001:250:5876:8a00:0:0:0:0/56
  • 2001:250:5876:8b00:0:0:0:0/56
  • 2001:250:5876:8c00:0:0:0:0/56
  • 2001:250:5876:8d00:0:0:0:0/56
  • 2001:250:5876:8e00:0:0:0:0/56
  • 2001:250:5876:8f00:0:0:0:0/56
  • 2001:250:5876:9000:0:0:0:0/56
  • 2001:250:5876:9100:0:0:0:0/56
  • 2001:250:5876:9200:0:0:0:0/56
  • 2001:250:5876:9300:0:0:0:0/56
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  • 2001:250:5876:9700:0:0:0:0/56
  • 2001:250:5876:9800:0:0:0:0/56
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  • 2001:250:5876:9a00:0:0:0:0/56
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  • 2001:250:5876:9c00:0:0:0:0/56
  • 2001:250:5876:9d00:0:0:0:0/56
  • 2001:250:5876:9e00:0:0:0:0/56
  • 2001:250:5876:9f00:0:0:0:0/56
  • 2001:250:5876:a000:0:0:0:0/56
  • 2001:250:5876:a100:0:0:0:0/56
  • 2001:250:5876:a200:0:0:0:0/56
  • 2001:250:5876:a300:0:0:0:0/56
  • 2001:250:5876:a400:0:0:0:0/56
  • 2001:250:5876:a500:0:0:0:0/56
  • 2001:250:5876:a600:0:0:0:0/56
  • 2001:250:5876:a700:0:0:0:0/56
  • 2001:250:5876:a800:0:0:0:0/56
  • 2001:250:5876:a900:0:0:0:0/56
  • 2001:250:5876:aa00:0:0:0:0/56
  • 2001:250:5876:ab00:0:0:0:0/56
  • 2001:250:5876:ac00:0:0:0:0/56
  • 2001:250:5876:ad00:0:0:0:0/56
  • 2001:250:5876:ae00:0:0:0:0/56
  • 2001:250:5876:af00:0:0:0:0/56
  • 2001:250:5876:b000:0:0:0:0/56
  • 2001:250:5876:b100:0:0:0:0/56
  • 2001:250:5876:b200:0:0:0:0/56
  • 2001:250:5876:b300:0:0:0:0/56
  • 2001:250:5876:b400:0:0:0:0/56
  • 2001:250:5876:b500:0:0:0:0/56
  • 2001:250:5876:b600:0:0:0:0/56
  • 2001:250:5876:b700:0:0:0:0/56
  • 2001:250:5876:b800:0:0:0:0/56
  • 2001:250:5876:b900:0:0:0:0/56
  • 2001:250:5876:ba00:0:0:0:0/56
  • 2001:250:5876:bb00:0:0:0:0/56
  • 2001:250:5876:bc00:0:0:0:0/56
  • 2001:250:5876:bd00:0:0:0:0/56
  • 2001:250:5876:be00:0:0:0:0/56
  • 2001:250:5876:bf00:0:0:0:0/56
  • 2001:250:5876:c000:0:0:0:0/56
  • 2001:250:5876:c100:0:0:0:0/56
  • 2001:250:5876:c200:0:0:0:0/56
  • 2001:250:5876:c300:0:0:0:0/56
  • 2001:250:5876:c400:0:0:0:0/56
  • 2001:250:5876:c500:0:0:0:0/56
  • 2001:250:5876:c600:0:0:0:0/56
  • 2001:250:5876:c700:0:0:0:0/56
  • 2001:250:5876:c800:0:0:0:0/56
  • 2001:250:5876:c900:0:0:0:0/56
  • 2001:250:5876:ca00:0:0:0:0/56
  • 2001:250:5876:cb00:0:0:0:0/56
  • 2001:250:5876:cc00:0:0:0:0/56
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  • 2001:250:5876:d000:0:0:0:0/56
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  • 2001:250:5876:d300:0:0:0:0/56
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  • 2001:250:5876:d500:0:0:0:0/56
  • 2001:250:5876:d600:0:0:0:0/56
  • 2001:250:5876:d700:0:0:0:0/56
  • 2001:250:5876:d800:0:0:0:0/56
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  • 2001:250:5876:db00:0:0:0:0/56
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  • 2001:250:5876:e300:0:0:0:0/56
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  • 2001:250:5876:e600:0:0:0:0/56
  • 2001:250:5876:e700:0:0:0:0/56
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  • 2001:250:5876:e900:0:0:0:0/56
  • 2001:250:5876:ea00:0:0:0:0/56
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  • 2001:250:5876:f600:0:0:0:0/56
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  • 2001:250:5876:f900:0:0:0:0/56
  • 2001:250:5876:fa00:0:0:0:0/56
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  • 2001:250:5876:fe00:0:0:0:0/56
  • 2001:250:5876:ff00:0:0:0:0/56

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