IP subnet details

2001:250:847::/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 2001:250:847::/48 subnet

  • 2001:250:847:0:0:0:0:0/56
  • 2001:250:847:100:0:0:0:0/56
  • 2001:250:847:200:0:0:0:0/56
  • 2001:250:847:300:0:0:0:0/56
  • 2001:250:847:400:0:0:0:0/56
  • 2001:250:847:500:0:0:0:0/56
  • 2001:250:847:600:0:0:0:0/56
  • 2001:250:847:700:0:0:0:0/56
  • 2001:250:847:800:0:0:0:0/56
  • 2001:250:847:900:0:0:0:0/56
  • 2001:250:847:a00:0:0:0:0/56
  • 2001:250:847:b00:0:0:0:0/56
  • 2001:250:847:c00:0:0:0:0/56
  • 2001:250:847:d00:0:0:0:0/56
  • 2001:250:847:e00:0:0:0:0/56
  • 2001:250:847:f00:0:0:0:0/56
  • 2001:250:847:1000:0:0:0:0/56
  • 2001:250:847:1100:0:0:0:0/56
  • 2001:250:847:1200:0:0:0:0/56
  • 2001:250:847:1300:0:0:0:0/56
  • 2001:250:847:1400:0:0:0:0/56
  • 2001:250:847:1500:0:0:0:0/56
  • 2001:250:847:1600:0:0:0:0/56
  • 2001:250:847:1700:0:0:0:0/56
  • 2001:250:847:1800:0:0:0:0/56
  • 2001:250:847:1900:0:0:0:0/56
  • 2001:250:847:1a00:0:0:0:0/56
  • 2001:250:847:1b00:0:0:0:0/56
  • 2001:250:847:1c00:0:0:0:0/56
  • 2001:250:847:1d00:0:0:0:0/56
  • 2001:250:847:1e00:0:0:0:0/56
  • 2001:250:847:1f00:0:0:0:0/56
  • 2001:250:847:2000:0:0:0:0/56
  • 2001:250:847:2100:0:0:0:0/56
  • 2001:250:847:2200:0:0:0:0/56
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  • 2001:250:847:2400:0:0:0:0/56
  • 2001:250:847:2500:0:0:0:0/56
  • 2001:250:847:2600:0:0:0:0/56
  • 2001:250:847:2700:0:0:0:0/56
  • 2001:250:847:2800:0:0:0:0/56
  • 2001:250:847:2900:0:0:0:0/56
  • 2001:250:847:2a00:0:0:0:0/56
  • 2001:250:847:2b00:0:0:0:0/56
  • 2001:250:847:2c00:0:0:0:0/56
  • 2001:250:847:2d00:0:0:0:0/56
  • 2001:250:847:2e00:0:0:0:0/56
  • 2001:250:847:2f00:0:0:0:0/56
  • 2001:250:847:3000:0:0:0:0/56
  • 2001:250:847:3100:0:0:0:0/56
  • 2001:250:847:3200:0:0:0:0/56
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  • 2001:250:847:3400:0:0:0:0/56
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  • 2001:250:847:3a00:0:0:0:0/56
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  • 2001:250:847:3c00:0:0:0:0/56
  • 2001:250:847:3d00:0:0:0:0/56
  • 2001:250:847:3e00:0:0:0:0/56
  • 2001:250:847:3f00:0:0:0:0/56
  • 2001:250:847:4000:0:0:0:0/56
  • 2001:250:847:4100:0:0:0:0/56
  • 2001:250:847:4200:0:0:0:0/56
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  • 2001:250:847:4700:0:0:0:0/56
  • 2001:250:847:4800:0:0:0:0/56
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  • 2001:250:847:4a00:0:0:0:0/56
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  • 2001:250:847:4c00:0:0:0:0/56
  • 2001:250:847:4d00:0:0:0:0/56
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  • 2001:250:847:5000:0:0:0:0/56
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  • 2001:250:847:5600:0:0:0:0/56
  • 2001:250:847:5700:0:0:0:0/56
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  • 2001:250:847:5a00:0:0:0:0/56
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  • 2001:250:847:5c00:0:0:0:0/56
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  • 2001:250:847:6000:0:0:0:0/56
  • 2001:250:847:6100:0:0:0:0/56
  • 2001:250:847:6200:0:0:0:0/56
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  • 2001:250:847:6900:0:0:0:0/56
  • 2001:250:847:6a00:0:0:0:0/56
  • 2001:250:847:6b00:0:0:0:0/56
  • 2001:250:847:6c00:0:0:0:0/56
  • 2001:250:847:6d00:0:0:0:0/56
  • 2001:250:847:6e00:0:0:0:0/56
  • 2001:250:847:6f00:0:0:0:0/56
  • 2001:250:847:7000:0:0:0:0/56
  • 2001:250:847:7100:0:0:0:0/56
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  • 2001:250:847:7300:0:0:0:0/56
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  • 2001:250:847:7500:0:0:0:0/56
  • 2001:250:847:7600:0:0:0:0/56
  • 2001:250:847:7700:0:0:0:0/56
  • 2001:250:847:7800:0:0:0:0/56
  • 2001:250:847:7900:0:0:0:0/56
  • 2001:250:847:7a00:0:0:0:0/56
  • 2001:250:847:7b00:0:0:0:0/56
  • 2001:250:847:7c00:0:0:0:0/56
  • 2001:250:847:7d00:0:0:0:0/56
  • 2001:250:847:7e00:0:0:0:0/56
  • 2001:250:847:7f00:0:0:0:0/56
  • 2001:250:847:8000:0:0:0:0/56
  • 2001:250:847:8100:0:0:0:0/56
  • 2001:250:847:8200:0:0:0:0/56
  • 2001:250:847:8300:0:0:0:0/56
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  • 2001:250:847:8600:0:0:0:0/56
  • 2001:250:847:8700:0:0:0:0/56
  • 2001:250:847:8800:0:0:0:0/56
  • 2001:250:847:8900:0:0:0:0/56
  • 2001:250:847:8a00:0:0:0:0/56
  • 2001:250:847:8b00:0:0:0:0/56
  • 2001:250:847:8c00:0:0:0:0/56
  • 2001:250:847:8d00:0:0:0:0/56
  • 2001:250:847:8e00:0:0:0:0/56
  • 2001:250:847:8f00:0:0:0:0/56
  • 2001:250:847:9000:0:0:0:0/56
  • 2001:250:847:9100:0:0:0:0/56
  • 2001:250:847:9200:0:0:0:0/56
  • 2001:250:847:9300:0:0:0:0/56
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  • 2001:250:847:9600:0:0:0:0/56
  • 2001:250:847:9700:0:0:0:0/56
  • 2001:250:847:9800:0:0:0:0/56
  • 2001:250:847:9900:0:0:0:0/56
  • 2001:250:847:9a00:0:0:0:0/56
  • 2001:250:847:9b00:0:0:0:0/56
  • 2001:250:847:9c00:0:0:0:0/56
  • 2001:250:847:9d00:0:0:0:0/56
  • 2001:250:847:9e00:0:0:0:0/56
  • 2001:250:847:9f00:0:0:0:0/56
  • 2001:250:847:a000:0:0:0:0/56
  • 2001:250:847:a100:0:0:0:0/56
  • 2001:250:847:a200:0:0:0:0/56
  • 2001:250:847:a300:0:0:0:0/56
  • 2001:250:847:a400:0:0:0:0/56
  • 2001:250:847:a500:0:0:0:0/56
  • 2001:250:847:a600:0:0:0:0/56
  • 2001:250:847:a700:0:0:0:0/56
  • 2001:250:847:a800:0:0:0:0/56
  • 2001:250:847:a900:0:0:0:0/56
  • 2001:250:847:aa00:0:0:0:0/56
  • 2001:250:847:ab00:0:0:0:0/56
  • 2001:250:847:ac00:0:0:0:0/56
  • 2001:250:847:ad00:0:0:0:0/56
  • 2001:250:847:ae00:0:0:0:0/56
  • 2001:250:847:af00:0:0:0:0/56
  • 2001:250:847:b000:0:0:0:0/56
  • 2001:250:847:b100:0:0:0:0/56
  • 2001:250:847:b200:0:0:0:0/56
  • 2001:250:847:b300:0:0:0:0/56
  • 2001:250:847:b400:0:0:0:0/56
  • 2001:250:847:b500:0:0:0:0/56
  • 2001:250:847:b600:0:0:0:0/56
  • 2001:250:847:b700:0:0:0:0/56
  • 2001:250:847:b800:0:0:0:0/56
  • 2001:250:847:b900:0:0:0:0/56
  • 2001:250:847:ba00:0:0:0:0/56
  • 2001:250:847:bb00:0:0:0:0/56
  • 2001:250:847:bc00:0:0:0:0/56
  • 2001:250:847:bd00:0:0:0:0/56
  • 2001:250:847:be00:0:0:0:0/56
  • 2001:250:847:bf00:0:0:0:0/56
  • 2001:250:847:c000:0:0:0:0/56
  • 2001:250:847:c100:0:0:0:0/56
  • 2001:250:847:c200:0:0:0:0/56
  • 2001:250:847:c300:0:0:0:0/56
  • 2001:250:847:c400:0:0:0:0/56
  • 2001:250:847:c500:0:0:0:0/56
  • 2001:250:847:c600:0:0:0:0/56
  • 2001:250:847:c700:0:0:0:0/56
  • 2001:250:847:c800:0:0:0:0/56
  • 2001:250:847:c900:0:0:0:0/56
  • 2001:250:847:ca00:0:0:0:0/56
  • 2001:250:847:cb00:0:0:0:0/56
  • 2001:250:847:cc00:0:0:0:0/56
  • 2001:250:847:cd00:0:0:0:0/56
  • 2001:250:847:ce00:0:0:0:0/56
  • 2001:250:847:cf00:0:0:0:0/56
  • 2001:250:847:d000:0:0:0:0/56
  • 2001:250:847:d100:0:0:0:0/56
  • 2001:250:847:d200:0:0:0:0/56
  • 2001:250:847:d300:0:0:0:0/56
  • 2001:250:847:d400:0:0:0:0/56
  • 2001:250:847:d500:0:0:0:0/56
  • 2001:250:847:d600:0:0:0:0/56
  • 2001:250:847:d700:0:0:0:0/56
  • 2001:250:847:d800:0:0:0:0/56
  • 2001:250:847:d900:0:0:0:0/56
  • 2001:250:847:da00:0:0:0:0/56
  • 2001:250:847:db00:0:0:0:0/56
  • 2001:250:847:dc00:0:0:0:0/56
  • 2001:250:847:dd00:0:0:0:0/56
  • 2001:250:847:de00:0:0:0:0/56
  • 2001:250:847:df00:0:0:0:0/56
  • 2001:250:847:e000:0:0:0:0/56
  • 2001:250:847:e100:0:0:0:0/56
  • 2001:250:847:e200:0:0:0:0/56
  • 2001:250:847:e300:0:0:0:0/56
  • 2001:250:847:e400:0:0:0:0/56
  • 2001:250:847:e500:0:0:0:0/56
  • 2001:250:847:e600:0:0:0:0/56
  • 2001:250:847:e700:0:0:0:0/56
  • 2001:250:847:e800:0:0:0:0/56
  • 2001:250:847:e900:0:0:0:0/56
  • 2001:250:847:ea00:0:0:0:0/56
  • 2001:250:847:eb00:0:0:0:0/56
  • 2001:250:847:ec00:0:0:0:0/56
  • 2001:250:847:ed00:0:0:0:0/56
  • 2001:250:847:ee00:0:0:0:0/56
  • 2001:250:847:ef00:0:0:0:0/56
  • 2001:250:847:f000:0:0:0:0/56
  • 2001:250:847:f100:0:0:0:0/56
  • 2001:250:847:f200:0:0:0:0/56
  • 2001:250:847:f300:0:0:0:0/56
  • 2001:250:847:f400:0:0:0:0/56
  • 2001:250:847:f500:0:0:0:0/56
  • 2001:250:847:f600:0:0:0:0/56
  • 2001:250:847:f700:0:0:0:0/56
  • 2001:250:847:f800:0:0:0:0/56
  • 2001:250:847:f900:0:0:0:0/56
  • 2001:250:847:fa00:0:0:0:0/56
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  • 2001:250:847:fd00:0:0:0:0/56
  • 2001:250:847:fe00:0:0:0:0/56
  • 2001:250:847:ff00:0:0:0:0/56

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