IP subnet details

2001:250:5863::/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 2001:250:5863::/48 subnet

  • 2001:250:5863:0:0:0:0:0/56
  • 2001:250:5863:100:0:0:0:0/56
  • 2001:250:5863:200:0:0:0:0/56
  • 2001:250:5863:300:0:0:0:0/56
  • 2001:250:5863:400:0:0:0:0/56
  • 2001:250:5863:500:0:0:0:0/56
  • 2001:250:5863:600:0:0:0:0/56
  • 2001:250:5863:700:0:0:0:0/56
  • 2001:250:5863:800:0:0:0:0/56
  • 2001:250:5863:900:0:0:0:0/56
  • 2001:250:5863:a00:0:0:0:0/56
  • 2001:250:5863:b00:0:0:0:0/56
  • 2001:250:5863:c00:0:0:0:0/56
  • 2001:250:5863:d00:0:0:0:0/56
  • 2001:250:5863:e00:0:0:0:0/56
  • 2001:250:5863:f00:0:0:0:0/56
  • 2001:250:5863:1000:0:0:0:0/56
  • 2001:250:5863:1100:0:0:0:0/56
  • 2001:250:5863:1200:0:0:0:0/56
  • 2001:250:5863:1300:0:0:0:0/56
  • 2001:250:5863:1400:0:0:0:0/56
  • 2001:250:5863:1500:0:0:0:0/56
  • 2001:250:5863:1600:0:0:0:0/56
  • 2001:250:5863:1700:0:0:0:0/56
  • 2001:250:5863:1800:0:0:0:0/56
  • 2001:250:5863:1900:0:0:0:0/56
  • 2001:250:5863:1a00:0:0:0:0/56
  • 2001:250:5863:1b00:0:0:0:0/56
  • 2001:250:5863:1c00:0:0:0:0/56
  • 2001:250:5863:1d00:0:0:0:0/56
  • 2001:250:5863:1e00:0:0:0:0/56
  • 2001:250:5863:1f00:0:0:0:0/56
  • 2001:250:5863:2000:0:0:0:0/56
  • 2001:250:5863:2100:0:0:0:0/56
  • 2001:250:5863:2200:0:0:0:0/56
  • 2001:250:5863:2300:0:0:0:0/56
  • 2001:250:5863:2400:0:0:0:0/56
  • 2001:250:5863:2500:0:0:0:0/56
  • 2001:250:5863:2600:0:0:0:0/56
  • 2001:250:5863:2700:0:0:0:0/56
  • 2001:250:5863:2800:0:0:0:0/56
  • 2001:250:5863:2900:0:0:0:0/56
  • 2001:250:5863:2a00:0:0:0:0/56
  • 2001:250:5863:2b00:0:0:0:0/56
  • 2001:250:5863:2c00:0:0:0:0/56
  • 2001:250:5863:2d00:0:0:0:0/56
  • 2001:250:5863:2e00:0:0:0:0/56
  • 2001:250:5863:2f00:0:0:0:0/56
  • 2001:250:5863:3000:0:0:0:0/56
  • 2001:250:5863:3100:0:0:0:0/56
  • 2001:250:5863:3200:0:0:0:0/56
  • 2001:250:5863:3300:0:0:0:0/56
  • 2001:250:5863:3400:0:0:0:0/56
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  • 2001:250:5863:3900:0:0:0:0/56
  • 2001:250:5863:3a00:0:0:0:0/56
  • 2001:250:5863:3b00:0:0:0:0/56
  • 2001:250:5863:3c00:0:0:0:0/56
  • 2001:250:5863:3d00:0:0:0:0/56
  • 2001:250:5863:3e00:0:0:0:0/56
  • 2001:250:5863:3f00:0:0:0:0/56
  • 2001:250:5863:4000:0:0:0:0/56
  • 2001:250:5863:4100:0:0:0:0/56
  • 2001:250:5863:4200:0:0:0:0/56
  • 2001:250:5863:4300:0:0:0:0/56
  • 2001:250:5863:4400:0:0:0:0/56
  • 2001:250:5863:4500:0:0:0:0/56
  • 2001:250:5863:4600:0:0:0:0/56
  • 2001:250:5863:4700:0:0:0:0/56
  • 2001:250:5863:4800:0:0:0:0/56
  • 2001:250:5863:4900:0:0:0:0/56
  • 2001:250:5863:4a00:0:0:0:0/56
  • 2001:250:5863:4b00:0:0:0:0/56
  • 2001:250:5863:4c00:0:0:0:0/56
  • 2001:250:5863:4d00:0:0:0:0/56
  • 2001:250:5863:4e00:0:0:0:0/56
  • 2001:250:5863:4f00:0:0:0:0/56
  • 2001:250:5863:5000:0:0:0:0/56
  • 2001:250:5863:5100:0:0:0:0/56
  • 2001:250:5863:5200:0:0:0:0/56
  • 2001:250:5863:5300:0:0:0:0/56
  • 2001:250:5863:5400:0:0:0:0/56
  • 2001:250:5863:5500:0:0:0:0/56
  • 2001:250:5863:5600:0:0:0:0/56
  • 2001:250:5863:5700:0:0:0:0/56
  • 2001:250:5863:5800:0:0:0:0/56
  • 2001:250:5863:5900:0:0:0:0/56
  • 2001:250:5863:5a00:0:0:0:0/56
  • 2001:250:5863:5b00:0:0:0:0/56
  • 2001:250:5863:5c00:0:0:0:0/56
  • 2001:250:5863:5d00:0:0:0:0/56
  • 2001:250:5863:5e00:0:0:0:0/56
  • 2001:250:5863:5f00:0:0:0:0/56
  • 2001:250:5863:6000:0:0:0:0/56
  • 2001:250:5863:6100:0:0:0:0/56
  • 2001:250:5863:6200:0:0:0:0/56
  • 2001:250:5863:6300:0:0:0:0/56
  • 2001:250:5863:6400:0:0:0:0/56
  • 2001:250:5863:6500:0:0:0:0/56
  • 2001:250:5863:6600:0:0:0:0/56
  • 2001:250:5863:6700:0:0:0:0/56
  • 2001:250:5863:6800:0:0:0:0/56
  • 2001:250:5863:6900:0:0:0:0/56
  • 2001:250:5863:6a00:0:0:0:0/56
  • 2001:250:5863:6b00:0:0:0:0/56
  • 2001:250:5863:6c00:0:0:0:0/56
  • 2001:250:5863:6d00:0:0:0:0/56
  • 2001:250:5863:6e00:0:0:0:0/56
  • 2001:250:5863:6f00:0:0:0:0/56
  • 2001:250:5863:7000:0:0:0:0/56
  • 2001:250:5863:7100:0:0:0:0/56
  • 2001:250:5863:7200:0:0:0:0/56
  • 2001:250:5863:7300:0:0:0:0/56
  • 2001:250:5863:7400:0:0:0:0/56
  • 2001:250:5863:7500:0:0:0:0/56
  • 2001:250:5863:7600:0:0:0:0/56
  • 2001:250:5863:7700:0:0:0:0/56
  • 2001:250:5863:7800:0:0:0:0/56
  • 2001:250:5863:7900:0:0:0:0/56
  • 2001:250:5863:7a00:0:0:0:0/56
  • 2001:250:5863:7b00:0:0:0:0/56
  • 2001:250:5863:7c00:0:0:0:0/56
  • 2001:250:5863:7d00:0:0:0:0/56
  • 2001:250:5863:7e00:0:0:0:0/56
  • 2001:250:5863:7f00:0:0:0:0/56
  • 2001:250:5863:8000:0:0:0:0/56
  • 2001:250:5863:8100:0:0:0:0/56
  • 2001:250:5863:8200:0:0:0:0/56
  • 2001:250:5863:8300:0:0:0:0/56
  • 2001:250:5863:8400:0:0:0:0/56
  • 2001:250:5863:8500:0:0:0:0/56
  • 2001:250:5863:8600:0:0:0:0/56
  • 2001:250:5863:8700:0:0:0:0/56
  • 2001:250:5863:8800:0:0:0:0/56
  • 2001:250:5863:8900:0:0:0:0/56
  • 2001:250:5863:8a00:0:0:0:0/56
  • 2001:250:5863:8b00:0:0:0:0/56
  • 2001:250:5863:8c00:0:0:0:0/56
  • 2001:250:5863:8d00:0:0:0:0/56
  • 2001:250:5863:8e00:0:0:0:0/56
  • 2001:250:5863:8f00:0:0:0:0/56
  • 2001:250:5863:9000:0:0:0:0/56
  • 2001:250:5863:9100:0:0:0:0/56
  • 2001:250:5863:9200:0:0:0:0/56
  • 2001:250:5863:9300:0:0:0:0/56
  • 2001:250:5863:9400:0:0:0:0/56
  • 2001:250:5863:9500:0:0:0:0/56
  • 2001:250:5863:9600:0:0:0:0/56
  • 2001:250:5863:9700:0:0:0:0/56
  • 2001:250:5863:9800:0:0:0:0/56
  • 2001:250:5863:9900:0:0:0:0/56
  • 2001:250:5863:9a00:0:0:0:0/56
  • 2001:250:5863:9b00:0:0:0:0/56
  • 2001:250:5863:9c00:0:0:0:0/56
  • 2001:250:5863:9d00:0:0:0:0/56
  • 2001:250:5863:9e00:0:0:0:0/56
  • 2001:250:5863:9f00:0:0:0:0/56
  • 2001:250:5863:a000:0:0:0:0/56
  • 2001:250:5863:a100:0:0:0:0/56
  • 2001:250:5863:a200:0:0:0:0/56
  • 2001:250:5863:a300:0:0:0:0/56
  • 2001:250:5863:a400:0:0:0:0/56
  • 2001:250:5863:a500:0:0:0:0/56
  • 2001:250:5863:a600:0:0:0:0/56
  • 2001:250:5863:a700:0:0:0:0/56
  • 2001:250:5863:a800:0:0:0:0/56
  • 2001:250:5863:a900:0:0:0:0/56
  • 2001:250:5863:aa00:0:0:0:0/56
  • 2001:250:5863:ab00:0:0:0:0/56
  • 2001:250:5863:ac00:0:0:0:0/56
  • 2001:250:5863:ad00:0:0:0:0/56
  • 2001:250:5863:ae00:0:0:0:0/56
  • 2001:250:5863:af00:0:0:0:0/56
  • 2001:250:5863:b000:0:0:0:0/56
  • 2001:250:5863:b100:0:0:0:0/56
  • 2001:250:5863:b200:0:0:0:0/56
  • 2001:250:5863:b300:0:0:0:0/56
  • 2001:250:5863:b400:0:0:0:0/56
  • 2001:250:5863:b500:0:0:0:0/56
  • 2001:250:5863:b600:0:0:0:0/56
  • 2001:250:5863:b700:0:0:0:0/56
  • 2001:250:5863:b800:0:0:0:0/56
  • 2001:250:5863:b900:0:0:0:0/56
  • 2001:250:5863:ba00:0:0:0:0/56
  • 2001:250:5863:bb00:0:0:0:0/56
  • 2001:250:5863:bc00:0:0:0:0/56
  • 2001:250:5863:bd00:0:0:0:0/56
  • 2001:250:5863:be00:0:0:0:0/56
  • 2001:250:5863:bf00:0:0:0:0/56
  • 2001:250:5863:c000:0:0:0:0/56
  • 2001:250:5863:c100:0:0:0:0/56
  • 2001:250:5863:c200:0:0:0:0/56
  • 2001:250:5863:c300:0:0:0:0/56
  • 2001:250:5863:c400:0:0:0:0/56
  • 2001:250:5863:c500:0:0:0:0/56
  • 2001:250:5863:c600:0:0:0:0/56
  • 2001:250:5863:c700:0:0:0:0/56
  • 2001:250:5863:c800:0:0:0:0/56
  • 2001:250:5863:c900:0:0:0:0/56
  • 2001:250:5863:ca00:0:0:0:0/56
  • 2001:250:5863:cb00:0:0:0:0/56
  • 2001:250:5863:cc00:0:0:0:0/56
  • 2001:250:5863:cd00:0:0:0:0/56
  • 2001:250:5863:ce00:0:0:0:0/56
  • 2001:250:5863:cf00:0:0:0:0/56
  • 2001:250:5863:d000:0:0:0:0/56
  • 2001:250:5863:d100:0:0:0:0/56
  • 2001:250:5863:d200:0:0:0:0/56
  • 2001:250:5863:d300:0:0:0:0/56
  • 2001:250:5863:d400:0:0:0:0/56
  • 2001:250:5863:d500:0:0:0:0/56
  • 2001:250:5863:d600:0:0:0:0/56
  • 2001:250:5863:d700:0:0:0:0/56
  • 2001:250:5863:d800:0:0:0:0/56
  • 2001:250:5863:d900:0:0:0:0/56
  • 2001:250:5863:da00:0:0:0:0/56
  • 2001:250:5863:db00:0:0:0:0/56
  • 2001:250:5863:dc00:0:0:0:0/56
  • 2001:250:5863:dd00:0:0:0:0/56
  • 2001:250:5863:de00:0:0:0:0/56
  • 2001:250:5863:df00:0:0:0:0/56
  • 2001:250:5863:e000:0:0:0:0/56
  • 2001:250:5863:e100:0:0:0:0/56
  • 2001:250:5863:e200:0:0:0:0/56
  • 2001:250:5863:e300:0:0:0:0/56
  • 2001:250:5863:e400:0:0:0:0/56
  • 2001:250:5863:e500:0:0:0:0/56
  • 2001:250:5863:e600:0:0:0:0/56
  • 2001:250:5863:e700:0:0:0:0/56
  • 2001:250:5863:e800:0:0:0:0/56
  • 2001:250:5863:e900:0:0:0:0/56
  • 2001:250:5863:ea00:0:0:0:0/56
  • 2001:250:5863:eb00:0:0:0:0/56
  • 2001:250:5863:ec00:0:0:0:0/56
  • 2001:250:5863:ed00:0:0:0:0/56
  • 2001:250:5863:ee00:0:0:0:0/56
  • 2001:250:5863:ef00:0:0:0:0/56
  • 2001:250:5863:f000:0:0:0:0/56
  • 2001:250:5863:f100:0:0:0:0/56
  • 2001:250:5863:f200:0:0:0:0/56
  • 2001:250:5863:f300:0:0:0:0/56
  • 2001:250:5863:f400:0:0:0:0/56
  • 2001:250:5863:f500:0:0:0:0/56
  • 2001:250:5863:f600:0:0:0:0/56
  • 2001:250:5863:f700:0:0:0:0/56
  • 2001:250:5863:f800:0:0:0:0/56
  • 2001:250:5863:f900:0:0:0:0/56
  • 2001:250:5863:fa00:0:0:0:0/56
  • 2001:250:5863:fb00:0:0:0:0/56
  • 2001:250:5863:fc00:0:0:0:0/56
  • 2001:250:5863:fd00:0:0:0:0/56
  • 2001:250:5863:fe00:0:0:0:0/56
  • 2001:250:5863:ff00:0:0:0:0/56

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