IP subnet details

2001:250:6402::/48

AS24367  — Cernet2 Ix at Zhejiang University

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 2001:250:6402::/48 subnet

  • 2001:250:6402:0:0:0:0:0/56
  • 2001:250:6402:100:0:0:0:0/56
  • 2001:250:6402:200:0:0:0:0/56
  • 2001:250:6402:300:0:0:0:0/56
  • 2001:250:6402:400:0:0:0:0/56
  • 2001:250:6402:500:0:0:0:0/56
  • 2001:250:6402:600:0:0:0:0/56
  • 2001:250:6402:700:0:0:0:0/56
  • 2001:250:6402:800:0:0:0:0/56
  • 2001:250:6402:900:0:0:0:0/56
  • 2001:250:6402:a00:0:0:0:0/56
  • 2001:250:6402:b00:0:0:0:0/56
  • 2001:250:6402:c00:0:0:0:0/56
  • 2001:250:6402:d00:0:0:0:0/56
  • 2001:250:6402:e00:0:0:0:0/56
  • 2001:250:6402:f00:0:0:0:0/56
  • 2001:250:6402:1000:0:0:0:0/56
  • 2001:250:6402:1100:0:0:0:0/56
  • 2001:250:6402:1200:0:0:0:0/56
  • 2001:250:6402:1300:0:0:0:0/56
  • 2001:250:6402:1400:0:0:0:0/56
  • 2001:250:6402:1500:0:0:0:0/56
  • 2001:250:6402:1600:0:0:0:0/56
  • 2001:250:6402:1700:0:0:0:0/56
  • 2001:250:6402:1800:0:0:0:0/56
  • 2001:250:6402:1900:0:0:0:0/56
  • 2001:250:6402:1a00:0:0:0:0/56
  • 2001:250:6402:1b00:0:0:0:0/56
  • 2001:250:6402:1c00:0:0:0:0/56
  • 2001:250:6402:1d00:0:0:0:0/56
  • 2001:250:6402:1e00:0:0:0:0/56
  • 2001:250:6402:1f00:0:0:0:0/56
  • 2001:250:6402:2000:0:0:0:0/56
  • 2001:250:6402:2100:0:0:0:0/56
  • 2001:250:6402:2200:0:0:0:0/56
  • 2001:250:6402:2300:0:0:0:0/56
  • 2001:250:6402:2400:0:0:0:0/56
  • 2001:250:6402:2500:0:0:0:0/56
  • 2001:250:6402:2600:0:0:0:0/56
  • 2001:250:6402:2700:0:0:0:0/56
  • 2001:250:6402:2800:0:0:0:0/56
  • 2001:250:6402:2900:0:0:0:0/56
  • 2001:250:6402:2a00:0:0:0:0/56
  • 2001:250:6402:2b00:0:0:0:0/56
  • 2001:250:6402:2c00:0:0:0:0/56
  • 2001:250:6402:2d00:0:0:0:0/56
  • 2001:250:6402:2e00:0:0:0:0/56
  • 2001:250:6402:2f00:0:0:0:0/56
  • 2001:250:6402:3000:0:0:0:0/56
  • 2001:250:6402:3100:0:0:0:0/56
  • 2001:250:6402:3200:0:0:0:0/56
  • 2001:250:6402:3300:0:0:0:0/56
  • 2001:250:6402:3400:0:0:0:0/56
  • 2001:250:6402:3500:0:0:0:0/56
  • 2001:250:6402:3600:0:0:0:0/56
  • 2001:250:6402:3700:0:0:0:0/56
  • 2001:250:6402:3800:0:0:0:0/56
  • 2001:250:6402:3900:0:0:0:0/56
  • 2001:250:6402:3a00:0:0:0:0/56
  • 2001:250:6402:3b00:0:0:0:0/56
  • 2001:250:6402:3c00:0:0:0:0/56
  • 2001:250:6402:3d00:0:0:0:0/56
  • 2001:250:6402:3e00:0:0:0:0/56
  • 2001:250:6402:3f00:0:0:0:0/56
  • 2001:250:6402:4000:0:0:0:0/56
  • 2001:250:6402:4100:0:0:0:0/56
  • 2001:250:6402:4200:0:0:0:0/56
  • 2001:250:6402:4300:0:0:0:0/56
  • 2001:250:6402:4400:0:0:0:0/56
  • 2001:250:6402:4500:0:0:0:0/56
  • 2001:250:6402:4600:0:0:0:0/56
  • 2001:250:6402:4700:0:0:0:0/56
  • 2001:250:6402:4800:0:0:0:0/56
  • 2001:250:6402:4900:0:0:0:0/56
  • 2001:250:6402:4a00:0:0:0:0/56
  • 2001:250:6402:4b00:0:0:0:0/56
  • 2001:250:6402:4c00:0:0:0:0/56
  • 2001:250:6402:4d00:0:0:0:0/56
  • 2001:250:6402:4e00:0:0:0:0/56
  • 2001:250:6402:4f00:0:0:0:0/56
  • 2001:250:6402:5000:0:0:0:0/56
  • 2001:250:6402:5100:0:0:0:0/56
  • 2001:250:6402:5200:0:0:0:0/56
  • 2001:250:6402:5300:0:0:0:0/56
  • 2001:250:6402:5400:0:0:0:0/56
  • 2001:250:6402:5500:0:0:0:0/56
  • 2001:250:6402:5600:0:0:0:0/56
  • 2001:250:6402:5700:0:0:0:0/56
  • 2001:250:6402:5800:0:0:0:0/56
  • 2001:250:6402:5900:0:0:0:0/56
  • 2001:250:6402:5a00:0:0:0:0/56
  • 2001:250:6402:5b00:0:0:0:0/56
  • 2001:250:6402:5c00:0:0:0:0/56
  • 2001:250:6402:5d00:0:0:0:0/56
  • 2001:250:6402:5e00:0:0:0:0/56
  • 2001:250:6402:5f00:0:0:0:0/56
  • 2001:250:6402:6000:0:0:0:0/56
  • 2001:250:6402:6100:0:0:0:0/56
  • 2001:250:6402:6200:0:0:0:0/56
  • 2001:250:6402:6300:0:0:0:0/56
  • 2001:250:6402:6400:0:0:0:0/56
  • 2001:250:6402:6500:0:0:0:0/56
  • 2001:250:6402:6600:0:0:0:0/56
  • 2001:250:6402:6700:0:0:0:0/56
  • 2001:250:6402:6800:0:0:0:0/56
  • 2001:250:6402:6900:0:0:0:0/56
  • 2001:250:6402:6a00:0:0:0:0/56
  • 2001:250:6402:6b00:0:0:0:0/56
  • 2001:250:6402:6c00:0:0:0:0/56
  • 2001:250:6402:6d00:0:0:0:0/56
  • 2001:250:6402:6e00:0:0:0:0/56
  • 2001:250:6402:6f00:0:0:0:0/56
  • 2001:250:6402:7000:0:0:0:0/56
  • 2001:250:6402:7100:0:0:0:0/56
  • 2001:250:6402:7200:0:0:0:0/56
  • 2001:250:6402:7300:0:0:0:0/56
  • 2001:250:6402:7400:0:0:0:0/56
  • 2001:250:6402:7500:0:0:0:0/56
  • 2001:250:6402:7600:0:0:0:0/56
  • 2001:250:6402:7700:0:0:0:0/56
  • 2001:250:6402:7800:0:0:0:0/56
  • 2001:250:6402:7900:0:0:0:0/56
  • 2001:250:6402:7a00:0:0:0:0/56
  • 2001:250:6402:7b00:0:0:0:0/56
  • 2001:250:6402:7c00:0:0:0:0/56
  • 2001:250:6402:7d00:0:0:0:0/56
  • 2001:250:6402:7e00:0:0:0:0/56
  • 2001:250:6402:7f00:0:0:0:0/56
  • 2001:250:6402:8000:0:0:0:0/56
  • 2001:250:6402:8100:0:0:0:0/56
  • 2001:250:6402:8200:0:0:0:0/56
  • 2001:250:6402:8300:0:0:0:0/56
  • 2001:250:6402:8400:0:0:0:0/56
  • 2001:250:6402:8500:0:0:0:0/56
  • 2001:250:6402:8600:0:0:0:0/56
  • 2001:250:6402:8700:0:0:0:0/56
  • 2001:250:6402:8800:0:0:0:0/56
  • 2001:250:6402:8900:0:0:0:0/56
  • 2001:250:6402:8a00:0:0:0:0/56
  • 2001:250:6402:8b00:0:0:0:0/56
  • 2001:250:6402:8c00:0:0:0:0/56
  • 2001:250:6402:8d00:0:0:0:0/56
  • 2001:250:6402:8e00:0:0:0:0/56
  • 2001:250:6402:8f00:0:0:0:0/56
  • 2001:250:6402:9000:0:0:0:0/56
  • 2001:250:6402:9100:0:0:0:0/56
  • 2001:250:6402:9200:0:0:0:0/56
  • 2001:250:6402:9300:0:0:0:0/56
  • 2001:250:6402:9400:0:0:0:0/56
  • 2001:250:6402:9500:0:0:0:0/56
  • 2001:250:6402:9600:0:0:0:0/56
  • 2001:250:6402:9700:0:0:0:0/56
  • 2001:250:6402:9800:0:0:0:0/56
  • 2001:250:6402:9900:0:0:0:0/56
  • 2001:250:6402:9a00:0:0:0:0/56
  • 2001:250:6402:9b00:0:0:0:0/56
  • 2001:250:6402:9c00:0:0:0:0/56
  • 2001:250:6402:9d00:0:0:0:0/56
  • 2001:250:6402:9e00:0:0:0:0/56
  • 2001:250:6402:9f00:0:0:0:0/56
  • 2001:250:6402:a000:0:0:0:0/56
  • 2001:250:6402:a100:0:0:0:0/56
  • 2001:250:6402:a200:0:0:0:0/56
  • 2001:250:6402:a300:0:0:0:0/56
  • 2001:250:6402:a400:0:0:0:0/56
  • 2001:250:6402:a500:0:0:0:0/56
  • 2001:250:6402:a600:0:0:0:0/56
  • 2001:250:6402:a700:0:0:0:0/56
  • 2001:250:6402:a800:0:0:0:0/56
  • 2001:250:6402:a900:0:0:0:0/56
  • 2001:250:6402:aa00:0:0:0:0/56
  • 2001:250:6402:ab00:0:0:0:0/56
  • 2001:250:6402:ac00:0:0:0:0/56
  • 2001:250:6402:ad00:0:0:0:0/56
  • 2001:250:6402:ae00:0:0:0:0/56
  • 2001:250:6402:af00:0:0:0:0/56
  • 2001:250:6402:b000:0:0:0:0/56
  • 2001:250:6402:b100:0:0:0:0/56
  • 2001:250:6402:b200:0:0:0:0/56
  • 2001:250:6402:b300:0:0:0:0/56
  • 2001:250:6402:b400:0:0:0:0/56
  • 2001:250:6402:b500:0:0:0:0/56
  • 2001:250:6402:b600:0:0:0:0/56
  • 2001:250:6402:b700:0:0:0:0/56
  • 2001:250:6402:b800:0:0:0:0/56
  • 2001:250:6402:b900:0:0:0:0/56
  • 2001:250:6402:ba00:0:0:0:0/56
  • 2001:250:6402:bb00:0:0:0:0/56
  • 2001:250:6402:bc00:0:0:0:0/56
  • 2001:250:6402:bd00:0:0:0:0/56
  • 2001:250:6402:be00:0:0:0:0/56
  • 2001:250:6402:bf00:0:0:0:0/56
  • 2001:250:6402:c000:0:0:0:0/56
  • 2001:250:6402:c100:0:0:0:0/56
  • 2001:250:6402:c200:0:0:0:0/56
  • 2001:250:6402:c300:0:0:0:0/56
  • 2001:250:6402:c400:0:0:0:0/56
  • 2001:250:6402:c500:0:0:0:0/56
  • 2001:250:6402:c600:0:0:0:0/56
  • 2001:250:6402:c700:0:0:0:0/56
  • 2001:250:6402:c800:0:0:0:0/56
  • 2001:250:6402:c900:0:0:0:0/56
  • 2001:250:6402:ca00:0:0:0:0/56
  • 2001:250:6402:cb00:0:0:0:0/56
  • 2001:250:6402:cc00:0:0:0:0/56
  • 2001:250:6402:cd00:0:0:0:0/56
  • 2001:250:6402:ce00:0:0:0:0/56
  • 2001:250:6402:cf00:0:0:0:0/56
  • 2001:250:6402:d000:0:0:0:0/56
  • 2001:250:6402:d100:0:0:0:0/56
  • 2001:250:6402:d200:0:0:0:0/56
  • 2001:250:6402:d300:0:0:0:0/56
  • 2001:250:6402:d400:0:0:0:0/56
  • 2001:250:6402:d500:0:0:0:0/56
  • 2001:250:6402:d600:0:0:0:0/56
  • 2001:250:6402:d700:0:0:0:0/56
  • 2001:250:6402:d800:0:0:0:0/56
  • 2001:250:6402:d900:0:0:0:0/56
  • 2001:250:6402:da00:0:0:0:0/56
  • 2001:250:6402:db00:0:0:0:0/56
  • 2001:250:6402:dc00:0:0:0:0/56
  • 2001:250:6402:dd00:0:0:0:0/56
  • 2001:250:6402:de00:0:0:0:0/56
  • 2001:250:6402:df00:0:0:0:0/56
  • 2001:250:6402:e000:0:0:0:0/56
  • 2001:250:6402:e100:0:0:0:0/56
  • 2001:250:6402:e200:0:0:0:0/56
  • 2001:250:6402:e300:0:0:0:0/56
  • 2001:250:6402:e400:0:0:0:0/56
  • 2001:250:6402:e500:0:0:0:0/56
  • 2001:250:6402:e600:0:0:0:0/56
  • 2001:250:6402:e700:0:0:0:0/56
  • 2001:250:6402:e800:0:0:0:0/56
  • 2001:250:6402:e900:0:0:0:0/56
  • 2001:250:6402:ea00:0:0:0:0/56
  • 2001:250:6402:eb00:0:0:0:0/56
  • 2001:250:6402:ec00:0:0:0:0/56
  • 2001:250:6402:ed00:0:0:0:0/56
  • 2001:250:6402:ee00:0:0:0:0/56
  • 2001:250:6402:ef00:0:0:0:0/56
  • 2001:250:6402:f000:0:0:0:0/56
  • 2001:250:6402:f100:0:0:0:0/56
  • 2001:250:6402:f200:0:0:0:0/56
  • 2001:250:6402:f300:0:0:0:0/56
  • 2001:250:6402:f400:0:0:0:0/56
  • 2001:250:6402:f500:0:0:0:0/56
  • 2001:250:6402:f600:0:0:0:0/56
  • 2001:250:6402:f700:0:0:0:0/56
  • 2001:250:6402:f800:0:0:0:0/56
  • 2001:250:6402:f900:0:0:0:0/56
  • 2001:250:6402:fa00:0:0:0:0/56
  • 2001:250:6402:fb00:0:0:0:0/56
  • 2001:250:6402:fc00:0:0:0:0/56
  • 2001:250:6402:fd00:0:0:0:0/56
  • 2001:250:6402:fe00:0:0:0:0/56
  • 2001:250:6402:ff00:0:0:0:0/56

Get started with 100,000 free lookups: sign up