IP subnet details

2001:250:875::/48

AS138182  — China Education And Research Network (cernet)

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 2001:250:875::/48 subnet

  • 2001:250:875:0:0:0:0:0/56
  • 2001:250:875:100:0:0:0:0/56
  • 2001:250:875:200:0:0:0:0/56
  • 2001:250:875:300:0:0:0:0/56
  • 2001:250:875:400:0:0:0:0/56
  • 2001:250:875:500:0:0:0:0/56
  • 2001:250:875:600:0:0:0:0/56
  • 2001:250:875:700:0:0:0:0/56
  • 2001:250:875:800:0:0:0:0/56
  • 2001:250:875:900:0:0:0:0/56
  • 2001:250:875:a00:0:0:0:0/56
  • 2001:250:875:b00:0:0:0:0/56
  • 2001:250:875:c00:0:0:0:0/56
  • 2001:250:875:d00:0:0:0:0/56
  • 2001:250:875:e00:0:0:0:0/56
  • 2001:250:875:f00:0:0:0:0/56
  • 2001:250:875:1000:0:0:0:0/56
  • 2001:250:875:1100:0:0:0:0/56
  • 2001:250:875:1200:0:0:0:0/56
  • 2001:250:875:1300:0:0:0:0/56
  • 2001:250:875:1400:0:0:0:0/56
  • 2001:250:875:1500:0:0:0:0/56
  • 2001:250:875:1600:0:0:0:0/56
  • 2001:250:875:1700:0:0:0:0/56
  • 2001:250:875:1800:0:0:0:0/56
  • 2001:250:875:1900:0:0:0:0/56
  • 2001:250:875:1a00:0:0:0:0/56
  • 2001:250:875:1b00:0:0:0:0/56
  • 2001:250:875:1c00:0:0:0:0/56
  • 2001:250:875:1d00:0:0:0:0/56
  • 2001:250:875:1e00:0:0:0:0/56
  • 2001:250:875:1f00:0:0:0:0/56
  • 2001:250:875:2000:0:0:0:0/56
  • 2001:250:875:2100:0:0:0:0/56
  • 2001:250:875:2200:0:0:0:0/56
  • 2001:250:875:2300:0:0:0:0/56
  • 2001:250:875:2400:0:0:0:0/56
  • 2001:250:875:2500:0:0:0:0/56
  • 2001:250:875:2600:0:0:0:0/56
  • 2001:250:875:2700:0:0:0:0/56
  • 2001:250:875:2800:0:0:0:0/56
  • 2001:250:875:2900:0:0:0:0/56
  • 2001:250:875:2a00:0:0:0:0/56
  • 2001:250:875:2b00:0:0:0:0/56
  • 2001:250:875:2c00:0:0:0:0/56
  • 2001:250:875:2d00:0:0:0:0/56
  • 2001:250:875:2e00:0:0:0:0/56
  • 2001:250:875:2f00:0:0:0:0/56
  • 2001:250:875:3000:0:0:0:0/56
  • 2001:250:875:3100:0:0:0:0/56
  • 2001:250:875:3200:0:0:0:0/56
  • 2001:250:875:3300:0:0:0:0/56
  • 2001:250:875:3400:0:0:0:0/56
  • 2001:250:875:3500:0:0:0:0/56
  • 2001:250:875:3600:0:0:0:0/56
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  • 2001:250:875:3800:0:0:0:0/56
  • 2001:250:875:3900:0:0:0:0/56
  • 2001:250:875:3a00:0:0:0:0/56
  • 2001:250:875:3b00:0:0:0:0/56
  • 2001:250:875:3c00:0:0:0:0/56
  • 2001:250:875:3d00:0:0:0:0/56
  • 2001:250:875:3e00:0:0:0:0/56
  • 2001:250:875:3f00:0:0:0:0/56
  • 2001:250:875:4000:0:0:0:0/56
  • 2001:250:875:4100:0:0:0:0/56
  • 2001:250:875:4200:0:0:0:0/56
  • 2001:250:875:4300:0:0:0:0/56
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  • 2001:250:875:4500:0:0:0:0/56
  • 2001:250:875:4600:0:0:0:0/56
  • 2001:250:875:4700:0:0:0:0/56
  • 2001:250:875:4800:0:0:0:0/56
  • 2001:250:875:4900:0:0:0:0/56
  • 2001:250:875:4a00:0:0:0:0/56
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  • 2001:250:875:4c00:0:0:0:0/56
  • 2001:250:875:4d00:0:0:0:0/56
  • 2001:250:875:4e00:0:0:0:0/56
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  • 2001:250:875:5000:0:0:0:0/56
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  • 2001:250:875:5600:0:0:0:0/56
  • 2001:250:875:5700:0:0:0:0/56
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  • 2001:250:875:5a00:0:0:0:0/56
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  • 2001:250:875:5d00:0:0:0:0/56
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  • 2001:250:875:6000:0:0:0:0/56
  • 2001:250:875:6100:0:0:0:0/56
  • 2001:250:875:6200:0:0:0:0/56
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  • 2001:250:875:6800:0:0:0:0/56
  • 2001:250:875:6900:0:0:0:0/56
  • 2001:250:875:6a00:0:0:0:0/56
  • 2001:250:875:6b00:0:0:0:0/56
  • 2001:250:875:6c00:0:0:0:0/56
  • 2001:250:875:6d00:0:0:0:0/56
  • 2001:250:875:6e00:0:0:0:0/56
  • 2001:250:875:6f00:0:0:0:0/56
  • 2001:250:875:7000:0:0:0:0/56
  • 2001:250:875:7100:0:0:0:0/56
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  • 2001:250:875:7300:0:0:0:0/56
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  • 2001:250:875:7500:0:0:0:0/56
  • 2001:250:875:7600:0:0:0:0/56
  • 2001:250:875:7700:0:0:0:0/56
  • 2001:250:875:7800:0:0:0:0/56
  • 2001:250:875:7900:0:0:0:0/56
  • 2001:250:875:7a00:0:0:0:0/56
  • 2001:250:875:7b00:0:0:0:0/56
  • 2001:250:875:7c00:0:0:0:0/56
  • 2001:250:875:7d00:0:0:0:0/56
  • 2001:250:875:7e00:0:0:0:0/56
  • 2001:250:875:7f00:0:0:0:0/56
  • 2001:250:875:8000:0:0:0:0/56
  • 2001:250:875:8100:0:0:0:0/56
  • 2001:250:875:8200:0:0:0:0/56
  • 2001:250:875:8300:0:0:0:0/56
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  • 2001:250:875:8700:0:0:0:0/56
  • 2001:250:875:8800:0:0:0:0/56
  • 2001:250:875:8900:0:0:0:0/56
  • 2001:250:875:8a00:0:0:0:0/56
  • 2001:250:875:8b00:0:0:0:0/56
  • 2001:250:875:8c00:0:0:0:0/56
  • 2001:250:875:8d00:0:0:0:0/56
  • 2001:250:875:8e00:0:0:0:0/56
  • 2001:250:875:8f00:0:0:0:0/56
  • 2001:250:875:9000:0:0:0:0/56
  • 2001:250:875:9100:0:0:0:0/56
  • 2001:250:875:9200:0:0:0:0/56
  • 2001:250:875:9300:0:0:0:0/56
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  • 2001:250:875:9600:0:0:0:0/56
  • 2001:250:875:9700:0:0:0:0/56
  • 2001:250:875:9800:0:0:0:0/56
  • 2001:250:875:9900:0:0:0:0/56
  • 2001:250:875:9a00:0:0:0:0/56
  • 2001:250:875:9b00:0:0:0:0/56
  • 2001:250:875:9c00:0:0:0:0/56
  • 2001:250:875:9d00:0:0:0:0/56
  • 2001:250:875:9e00:0:0:0:0/56
  • 2001:250:875:9f00:0:0:0:0/56
  • 2001:250:875:a000:0:0:0:0/56
  • 2001:250:875:a100:0:0:0:0/56
  • 2001:250:875:a200:0:0:0:0/56
  • 2001:250:875:a300:0:0:0:0/56
  • 2001:250:875:a400:0:0:0:0/56
  • 2001:250:875:a500:0:0:0:0/56
  • 2001:250:875:a600:0:0:0:0/56
  • 2001:250:875:a700:0:0:0:0/56
  • 2001:250:875:a800:0:0:0:0/56
  • 2001:250:875:a900:0:0:0:0/56
  • 2001:250:875:aa00:0:0:0:0/56
  • 2001:250:875:ab00:0:0:0:0/56
  • 2001:250:875:ac00:0:0:0:0/56
  • 2001:250:875:ad00:0:0:0:0/56
  • 2001:250:875:ae00:0:0:0:0/56
  • 2001:250:875:af00:0:0:0:0/56
  • 2001:250:875:b000:0:0:0:0/56
  • 2001:250:875:b100:0:0:0:0/56
  • 2001:250:875:b200:0:0:0:0/56
  • 2001:250:875:b300:0:0:0:0/56
  • 2001:250:875:b400:0:0:0:0/56
  • 2001:250:875:b500:0:0:0:0/56
  • 2001:250:875:b600:0:0:0:0/56
  • 2001:250:875:b700:0:0:0:0/56
  • 2001:250:875:b800:0:0:0:0/56
  • 2001:250:875:b900:0:0:0:0/56
  • 2001:250:875:ba00:0:0:0:0/56
  • 2001:250:875:bb00:0:0:0:0/56
  • 2001:250:875:bc00:0:0:0:0/56
  • 2001:250:875:bd00:0:0:0:0/56
  • 2001:250:875:be00:0:0:0:0/56
  • 2001:250:875:bf00:0:0:0:0/56
  • 2001:250:875:c000:0:0:0:0/56
  • 2001:250:875:c100:0:0:0:0/56
  • 2001:250:875:c200:0:0:0:0/56
  • 2001:250:875:c300:0:0:0:0/56
  • 2001:250:875:c400:0:0:0:0/56
  • 2001:250:875:c500:0:0:0:0/56
  • 2001:250:875:c600:0:0:0:0/56
  • 2001:250:875:c700:0:0:0:0/56
  • 2001:250:875:c800:0:0:0:0/56
  • 2001:250:875:c900:0:0:0:0/56
  • 2001:250:875:ca00:0:0:0:0/56
  • 2001:250:875:cb00:0:0:0:0/56
  • 2001:250:875:cc00:0:0:0:0/56
  • 2001:250:875:cd00:0:0:0:0/56
  • 2001:250:875:ce00:0:0:0:0/56
  • 2001:250:875:cf00:0:0:0:0/56
  • 2001:250:875:d000:0:0:0:0/56
  • 2001:250:875:d100:0:0:0:0/56
  • 2001:250:875:d200:0:0:0:0/56
  • 2001:250:875:d300:0:0:0:0/56
  • 2001:250:875:d400:0:0:0:0/56
  • 2001:250:875:d500:0:0:0:0/56
  • 2001:250:875:d600:0:0:0:0/56
  • 2001:250:875:d700:0:0:0:0/56
  • 2001:250:875:d800:0:0:0:0/56
  • 2001:250:875:d900:0:0:0:0/56
  • 2001:250:875:da00:0:0:0:0/56
  • 2001:250:875:db00:0:0:0:0/56
  • 2001:250:875:dc00:0:0:0:0/56
  • 2001:250:875:dd00:0:0:0:0/56
  • 2001:250:875:de00:0:0:0:0/56
  • 2001:250:875:df00:0:0:0:0/56
  • 2001:250:875:e000:0:0:0:0/56
  • 2001:250:875:e100:0:0:0:0/56
  • 2001:250:875:e200:0:0:0:0/56
  • 2001:250:875:e300:0:0:0:0/56
  • 2001:250:875:e400:0:0:0:0/56
  • 2001:250:875:e500:0:0:0:0/56
  • 2001:250:875:e600:0:0:0:0/56
  • 2001:250:875:e700:0:0:0:0/56
  • 2001:250:875:e800:0:0:0:0/56
  • 2001:250:875:e900:0:0:0:0/56
  • 2001:250:875:ea00:0:0:0:0/56
  • 2001:250:875:eb00:0:0:0:0/56
  • 2001:250:875:ec00:0:0:0:0/56
  • 2001:250:875:ed00:0:0:0:0/56
  • 2001:250:875:ee00:0:0:0:0/56
  • 2001:250:875:ef00:0:0:0:0/56
  • 2001:250:875:f000:0:0:0:0/56
  • 2001:250:875:f100:0:0:0:0/56
  • 2001:250:875:f200:0:0:0:0/56
  • 2001:250:875:f300:0:0:0:0/56
  • 2001:250:875:f400:0:0:0:0/56
  • 2001:250:875:f500:0:0:0:0/56
  • 2001:250:875:f600:0:0:0:0/56
  • 2001:250:875:f700:0:0:0:0/56
  • 2001:250:875:f800:0:0:0:0/56
  • 2001:250:875:f900:0:0:0:0/56
  • 2001:250:875:fa00:0:0:0:0/56
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  • 2001:250:875:fd00:0:0:0:0/56
  • 2001:250:875:fe00:0:0:0:0/56
  • 2001:250:875:ff00:0:0:0:0/56

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