IP subnet details

2001:250:3069::/48

AS24357  — Cernet2 Ix at South China University of Technology

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

[whois.apnic.net]



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 2023-12-14
mnt-by: MAINT-CERNET-AP
last-modified: 2023-12-14T03:44:39Z
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 2023-12-14
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2023-12-14T03:44:51Z
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 2001:250:3069::/48 subnet

  • 2001:250:3069:0:0:0:0:0/56
  • 2001:250:3069:100:0:0:0:0/56
  • 2001:250:3069:200:0:0:0:0/56
  • 2001:250:3069:300:0:0:0:0/56
  • 2001:250:3069:400:0:0:0:0/56
  • 2001:250:3069:500:0:0:0:0/56
  • 2001:250:3069:600:0:0:0:0/56
  • 2001:250:3069:700:0:0:0:0/56
  • 2001:250:3069:800:0:0:0:0/56
  • 2001:250:3069:900:0:0:0:0/56
  • 2001:250:3069:a00:0:0:0:0/56
  • 2001:250:3069:b00:0:0:0:0/56
  • 2001:250:3069:c00:0:0:0:0/56
  • 2001:250:3069:d00:0:0:0:0/56
  • 2001:250:3069:e00:0:0:0:0/56
  • 2001:250:3069:f00:0:0:0:0/56
  • 2001:250:3069:1000:0:0:0:0/56
  • 2001:250:3069:1100:0:0:0:0/56
  • 2001:250:3069:1200:0:0:0:0/56
  • 2001:250:3069:1300:0:0:0:0/56
  • 2001:250:3069:1400:0:0:0:0/56
  • 2001:250:3069:1500:0:0:0:0/56
  • 2001:250:3069:1600:0:0:0:0/56
  • 2001:250:3069:1700:0:0:0:0/56
  • 2001:250:3069:1800:0:0:0:0/56
  • 2001:250:3069:1900:0:0:0:0/56
  • 2001:250:3069:1a00:0:0:0:0/56
  • 2001:250:3069:1b00:0:0:0:0/56
  • 2001:250:3069:1c00:0:0:0:0/56
  • 2001:250:3069:1d00:0:0:0:0/56
  • 2001:250:3069:1e00:0:0:0:0/56
  • 2001:250:3069:1f00:0:0:0:0/56
  • 2001:250:3069:2000:0:0:0:0/56
  • 2001:250:3069:2100:0:0:0:0/56
  • 2001:250:3069:2200:0:0:0:0/56
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  • 2001:250:3069:2500:0:0:0:0/56
  • 2001:250:3069:2600:0:0:0:0/56
  • 2001:250:3069:2700:0:0:0:0/56
  • 2001:250:3069:2800:0:0:0:0/56
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  • 2001:250:3069:2a00:0:0:0:0/56
  • 2001:250:3069:2b00:0:0:0:0/56
  • 2001:250:3069:2c00:0:0:0:0/56
  • 2001:250:3069:2d00:0:0:0:0/56
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  • 2001:250:3069:3e00:0:0:0:0/56
  • 2001:250:3069:3f00:0:0:0:0/56
  • 2001:250:3069:4000:0:0:0:0/56
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  • 2001:250:3069:5000:0:0:0:0/56
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  • 2001:250:3069:5200:0:0:0:0/56
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  • 2001:250:3069:6b00:0:0:0:0/56
  • 2001:250:3069:6c00:0:0:0:0/56
  • 2001:250:3069:6d00:0:0:0:0/56
  • 2001:250:3069:6e00:0:0:0:0/56
  • 2001:250:3069:6f00:0:0:0:0/56
  • 2001:250:3069:7000:0:0:0:0/56
  • 2001:250:3069:7100:0:0:0:0/56
  • 2001:250:3069:7200:0:0:0:0/56
  • 2001:250:3069:7300:0:0:0:0/56
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  • 2001:250:3069:7600:0:0:0:0/56
  • 2001:250:3069:7700:0:0:0:0/56
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  • 2001:250:3069:7a00:0:0:0:0/56
  • 2001:250:3069:7b00:0:0:0:0/56
  • 2001:250:3069:7c00:0:0:0:0/56
  • 2001:250:3069:7d00:0:0:0:0/56
  • 2001:250:3069:7e00:0:0:0:0/56
  • 2001:250:3069:7f00:0:0:0:0/56
  • 2001:250:3069:8000:0:0:0:0/56
  • 2001:250:3069:8100:0:0:0:0/56
  • 2001:250:3069:8200:0:0:0:0/56
  • 2001:250:3069:8300:0:0:0:0/56
  • 2001:250:3069:8400:0:0:0:0/56
  • 2001:250:3069:8500:0:0:0:0/56
  • 2001:250:3069:8600:0:0:0:0/56
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  • 2001:250:3069:8900:0:0:0:0/56
  • 2001:250:3069:8a00:0:0:0:0/56
  • 2001:250:3069:8b00:0:0:0:0/56
  • 2001:250:3069:8c00:0:0:0:0/56
  • 2001:250:3069:8d00:0:0:0:0/56
  • 2001:250:3069:8e00:0:0:0:0/56
  • 2001:250:3069:8f00:0:0:0:0/56
  • 2001:250:3069:9000:0:0:0:0/56
  • 2001:250:3069:9100:0:0:0:0/56
  • 2001:250:3069:9200:0:0:0:0/56
  • 2001:250:3069:9300:0:0:0:0/56
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  • 2001:250:3069:9a00:0:0:0:0/56
  • 2001:250:3069:9b00:0:0:0:0/56
  • 2001:250:3069:9c00:0:0:0:0/56
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  • 2001:250:3069:9e00:0:0:0:0/56
  • 2001:250:3069:9f00:0:0:0:0/56
  • 2001:250:3069:a000:0:0:0:0/56
  • 2001:250:3069:a100:0:0:0:0/56
  • 2001:250:3069:a200:0:0:0:0/56
  • 2001:250:3069:a300:0:0:0:0/56
  • 2001:250:3069:a400:0:0:0:0/56
  • 2001:250:3069:a500:0:0:0:0/56
  • 2001:250:3069:a600:0:0:0:0/56
  • 2001:250:3069:a700:0:0:0:0/56
  • 2001:250:3069:a800:0:0:0:0/56
  • 2001:250:3069:a900:0:0:0:0/56
  • 2001:250:3069:aa00:0:0:0:0/56
  • 2001:250:3069:ab00:0:0:0:0/56
  • 2001:250:3069:ac00:0:0:0:0/56
  • 2001:250:3069:ad00:0:0:0:0/56
  • 2001:250:3069:ae00:0:0:0:0/56
  • 2001:250:3069:af00:0:0:0:0/56
  • 2001:250:3069:b000:0:0:0:0/56
  • 2001:250:3069:b100:0:0:0:0/56
  • 2001:250:3069:b200:0:0:0:0/56
  • 2001:250:3069:b300:0:0:0:0/56
  • 2001:250:3069:b400:0:0:0:0/56
  • 2001:250:3069:b500:0:0:0:0/56
  • 2001:250:3069:b600:0:0:0:0/56
  • 2001:250:3069:b700:0:0:0:0/56
  • 2001:250:3069:b800:0:0:0:0/56
  • 2001:250:3069:b900:0:0:0:0/56
  • 2001:250:3069:ba00:0:0:0:0/56
  • 2001:250:3069:bb00:0:0:0:0/56
  • 2001:250:3069:bc00:0:0:0:0/56
  • 2001:250:3069:bd00:0:0:0:0/56
  • 2001:250:3069:be00:0:0:0:0/56
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  • 2001:250:3069:c000:0:0:0:0/56
  • 2001:250:3069:c100:0:0:0:0/56
  • 2001:250:3069:c200:0:0:0:0/56
  • 2001:250:3069:c300:0:0:0:0/56
  • 2001:250:3069:c400:0:0:0:0/56
  • 2001:250:3069:c500:0:0:0:0/56
  • 2001:250:3069:c600:0:0:0:0/56
  • 2001:250:3069:c700:0:0:0:0/56
  • 2001:250:3069:c800:0:0:0:0/56
  • 2001:250:3069:c900:0:0:0:0/56
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  • 2001:250:3069:cb00:0:0:0:0/56
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  • 2001:250:3069:d000:0:0:0:0/56
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  • 2001:250:3069:d500:0:0:0:0/56
  • 2001:250:3069:d600:0:0:0:0/56
  • 2001:250:3069:d700:0:0:0:0/56
  • 2001:250:3069:d800:0:0:0:0/56
  • 2001:250:3069:d900:0:0:0:0/56
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  • 2001:250:3069:e900:0:0:0:0/56
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  • 2001:250:3069:f600:0:0:0:0/56
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  • 2001:250:3069:fe00:0:0:0:0/56
  • 2001:250:3069:ff00:0:0:0:0/56

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