IP subnet details

2001:da8:2031::/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 CNGI-CERNET2-CN-20031110

Whois

inet6num: 2001:da8::/32
netname: CNGI-CERNET2-CN-20031110
descr: China Next Generation Internet CERNET2
descr: CNGI-CERNET
descr: Beijing 100084, China
country: CN
admin-c: CER-AP
tech-c: CER-AP
abuse-c: AC1685-AP
status: ALLOCATED PORTABLE
mnt-by: APNIC-HM
mnt-lower: MAINT-CERNET-AP
mnt-routes: MAINT-CERNET-AP
mnt-irt: IRT-CERNET-AP
last-modified: 2020-10-20T00:55:18Z
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

role: CERNET Helpdesk
address: CERNET Center
address: Beijing 100084, China
country: CN
phone: +86-10-6278-4049
fax-no: +86-10-6278-5933
e-mail: [email protected]
remarks: [email protected]
admin-c: XL1-CN
tech-c: SZ2-AP
nic-hdl: CER-AP
mnt-by: MAINT-CERNET-AP
last-modified: 2020-09-03T09:14:12Z
source: APNIC


CIDR IP address subranges within 2001:da8:2031::/48 subnet

  • 2001:da8:2031:0:0:0:0:0/56
  • 2001:da8:2031:100:0:0:0:0/56
  • 2001:da8:2031:200:0:0:0:0/56
  • 2001:da8:2031:300:0:0:0:0/56
  • 2001:da8:2031:400:0:0:0:0/56
  • 2001:da8:2031:500:0:0:0:0/56
  • 2001:da8:2031:600:0:0:0:0/56
  • 2001:da8:2031:700:0:0:0:0/56
  • 2001:da8:2031:800:0:0:0:0/56
  • 2001:da8:2031:900:0:0:0:0/56
  • 2001:da8:2031:a00:0:0:0:0/56
  • 2001:da8:2031:b00:0:0:0:0/56
  • 2001:da8:2031:c00:0:0:0:0/56
  • 2001:da8:2031:d00:0:0:0:0/56
  • 2001:da8:2031:e00:0:0:0:0/56
  • 2001:da8:2031:f00:0:0:0:0/56
  • 2001:da8:2031:1000:0:0:0:0/56
  • 2001:da8:2031:1100:0:0:0:0/56
  • 2001:da8:2031:1200:0:0:0:0/56
  • 2001:da8:2031:1300:0:0:0:0/56
  • 2001:da8:2031:1400:0:0:0:0/56
  • 2001:da8:2031:1500:0:0:0:0/56
  • 2001:da8:2031:1600:0:0:0:0/56
  • 2001:da8:2031:1700:0:0:0:0/56
  • 2001:da8:2031:1800:0:0:0:0/56
  • 2001:da8:2031:1900:0:0:0:0/56
  • 2001:da8:2031:1a00:0:0:0:0/56
  • 2001:da8:2031:1b00:0:0:0:0/56
  • 2001:da8:2031:1c00:0:0:0:0/56
  • 2001:da8:2031:1d00:0:0:0:0/56
  • 2001:da8:2031:1e00:0:0:0:0/56
  • 2001:da8:2031:1f00:0:0:0:0/56
  • 2001:da8:2031:2000:0:0:0:0/56
  • 2001:da8:2031:2100:0:0:0:0/56
  • 2001:da8:2031:2200:0:0:0:0/56
  • 2001:da8:2031:2300:0:0:0:0/56
  • 2001:da8:2031:2400:0:0:0:0/56
  • 2001:da8:2031:2500:0:0:0:0/56
  • 2001:da8:2031:2600:0:0:0:0/56
  • 2001:da8:2031:2700:0:0:0:0/56
  • 2001:da8:2031:2800:0:0:0:0/56
  • 2001:da8:2031:2900:0:0:0:0/56
  • 2001:da8:2031:2a00:0:0:0:0/56
  • 2001:da8:2031:2b00:0:0:0:0/56
  • 2001:da8:2031:2c00:0:0:0:0/56
  • 2001:da8:2031:2d00:0:0:0:0/56
  • 2001:da8:2031:2e00:0:0:0:0/56
  • 2001:da8:2031:2f00:0:0:0:0/56
  • 2001:da8:2031:3000:0:0:0:0/56
  • 2001:da8:2031:3100:0:0:0:0/56
  • 2001:da8:2031:3200:0:0:0:0/56
  • 2001:da8:2031:3300:0:0:0:0/56
  • 2001:da8:2031:3400:0:0:0:0/56
  • 2001:da8:2031:3500:0:0:0:0/56
  • 2001:da8:2031:3600:0:0:0:0/56
  • 2001:da8:2031:3700:0:0:0:0/56
  • 2001:da8:2031:3800:0:0:0:0/56
  • 2001:da8:2031:3900:0:0:0:0/56
  • 2001:da8:2031:3a00:0:0:0:0/56
  • 2001:da8:2031:3b00:0:0:0:0/56
  • 2001:da8:2031:3c00:0:0:0:0/56
  • 2001:da8:2031:3d00:0:0:0:0/56
  • 2001:da8:2031:3e00:0:0:0:0/56
  • 2001:da8:2031:3f00:0:0:0:0/56
  • 2001:da8:2031:4000:0:0:0:0/56
  • 2001:da8:2031:4100:0:0:0:0/56
  • 2001:da8:2031:4200:0:0:0:0/56
  • 2001:da8:2031:4300:0:0:0:0/56
  • 2001:da8:2031:4400:0:0:0:0/56
  • 2001:da8:2031:4500:0:0:0:0/56
  • 2001:da8:2031:4600:0:0:0:0/56
  • 2001:da8:2031:4700:0:0:0:0/56
  • 2001:da8:2031:4800:0:0:0:0/56
  • 2001:da8:2031:4900:0:0:0:0/56
  • 2001:da8:2031:4a00:0:0:0:0/56
  • 2001:da8:2031:4b00:0:0:0:0/56
  • 2001:da8:2031:4c00:0:0:0:0/56
  • 2001:da8:2031:4d00:0:0:0:0/56
  • 2001:da8:2031:4e00:0:0:0:0/56
  • 2001:da8:2031:4f00:0:0:0:0/56
  • 2001:da8:2031:5000:0:0:0:0/56
  • 2001:da8:2031:5100:0:0:0:0/56
  • 2001:da8:2031:5200:0:0:0:0/56
  • 2001:da8:2031:5300:0:0:0:0/56
  • 2001:da8:2031:5400:0:0:0:0/56
  • 2001:da8:2031:5500:0:0:0:0/56
  • 2001:da8:2031:5600:0:0:0:0/56
  • 2001:da8:2031:5700:0:0:0:0/56
  • 2001:da8:2031:5800:0:0:0:0/56
  • 2001:da8:2031:5900:0:0:0:0/56
  • 2001:da8:2031:5a00:0:0:0:0/56
  • 2001:da8:2031:5b00:0:0:0:0/56
  • 2001:da8:2031:5c00:0:0:0:0/56
  • 2001:da8:2031:5d00:0:0:0:0/56
  • 2001:da8:2031:5e00:0:0:0:0/56
  • 2001:da8:2031:5f00:0:0:0:0/56
  • 2001:da8:2031:6000:0:0:0:0/56
  • 2001:da8:2031:6100:0:0:0:0/56
  • 2001:da8:2031:6200:0:0:0:0/56
  • 2001:da8:2031:6300:0:0:0:0/56
  • 2001:da8:2031:6400:0:0:0:0/56
  • 2001:da8:2031:6500:0:0:0:0/56
  • 2001:da8:2031:6600:0:0:0:0/56
  • 2001:da8:2031:6700:0:0:0:0/56
  • 2001:da8:2031:6800:0:0:0:0/56
  • 2001:da8:2031:6900:0:0:0:0/56
  • 2001:da8:2031:6a00:0:0:0:0/56
  • 2001:da8:2031:6b00:0:0:0:0/56
  • 2001:da8:2031:6c00:0:0:0:0/56
  • 2001:da8:2031:6d00:0:0:0:0/56
  • 2001:da8:2031:6e00:0:0:0:0/56
  • 2001:da8:2031:6f00:0:0:0:0/56
  • 2001:da8:2031:7000:0:0:0:0/56
  • 2001:da8:2031:7100:0:0:0:0/56
  • 2001:da8:2031:7200:0:0:0:0/56
  • 2001:da8:2031:7300:0:0:0:0/56
  • 2001:da8:2031:7400:0:0:0:0/56
  • 2001:da8:2031:7500:0:0:0:0/56
  • 2001:da8:2031:7600:0:0:0:0/56
  • 2001:da8:2031:7700:0:0:0:0/56
  • 2001:da8:2031:7800:0:0:0:0/56
  • 2001:da8:2031:7900:0:0:0:0/56
  • 2001:da8:2031:7a00:0:0:0:0/56
  • 2001:da8:2031:7b00:0:0:0:0/56
  • 2001:da8:2031:7c00:0:0:0:0/56
  • 2001:da8:2031:7d00:0:0:0:0/56
  • 2001:da8:2031:7e00:0:0:0:0/56
  • 2001:da8:2031:7f00:0:0:0:0/56
  • 2001:da8:2031:8000:0:0:0:0/56
  • 2001:da8:2031:8100:0:0:0:0/56
  • 2001:da8:2031:8200:0:0:0:0/56
  • 2001:da8:2031:8300:0:0:0:0/56
  • 2001:da8:2031:8400:0:0:0:0/56
  • 2001:da8:2031:8500:0:0:0:0/56
  • 2001:da8:2031:8600:0:0:0:0/56
  • 2001:da8:2031:8700:0:0:0:0/56
  • 2001:da8:2031:8800:0:0:0:0/56
  • 2001:da8:2031:8900:0:0:0:0/56
  • 2001:da8:2031:8a00:0:0:0:0/56
  • 2001:da8:2031:8b00:0:0:0:0/56
  • 2001:da8:2031:8c00:0:0:0:0/56
  • 2001:da8:2031:8d00:0:0:0:0/56
  • 2001:da8:2031:8e00:0:0:0:0/56
  • 2001:da8:2031:8f00:0:0:0:0/56
  • 2001:da8:2031:9000:0:0:0:0/56
  • 2001:da8:2031:9100:0:0:0:0/56
  • 2001:da8:2031:9200:0:0:0:0/56
  • 2001:da8:2031:9300:0:0:0:0/56
  • 2001:da8:2031:9400:0:0:0:0/56
  • 2001:da8:2031:9500:0:0:0:0/56
  • 2001:da8:2031:9600:0:0:0:0/56
  • 2001:da8:2031:9700:0:0:0:0/56
  • 2001:da8:2031:9800:0:0:0:0/56
  • 2001:da8:2031:9900:0:0:0:0/56
  • 2001:da8:2031:9a00:0:0:0:0/56
  • 2001:da8:2031:9b00:0:0:0:0/56
  • 2001:da8:2031:9c00:0:0:0:0/56
  • 2001:da8:2031:9d00:0:0:0:0/56
  • 2001:da8:2031:9e00:0:0:0:0/56
  • 2001:da8:2031:9f00:0:0:0:0/56
  • 2001:da8:2031:a000:0:0:0:0/56
  • 2001:da8:2031:a100:0:0:0:0/56
  • 2001:da8:2031:a200:0:0:0:0/56
  • 2001:da8:2031:a300:0:0:0:0/56
  • 2001:da8:2031:a400:0:0:0:0/56
  • 2001:da8:2031:a500:0:0:0:0/56
  • 2001:da8:2031:a600:0:0:0:0/56
  • 2001:da8:2031:a700:0:0:0:0/56
  • 2001:da8:2031:a800:0:0:0:0/56
  • 2001:da8:2031:a900:0:0:0:0/56
  • 2001:da8:2031:aa00:0:0:0:0/56
  • 2001:da8:2031:ab00:0:0:0:0/56
  • 2001:da8:2031:ac00:0:0:0:0/56
  • 2001:da8:2031:ad00:0:0:0:0/56
  • 2001:da8:2031:ae00:0:0:0:0/56
  • 2001:da8:2031:af00:0:0:0:0/56
  • 2001:da8:2031:b000:0:0:0:0/56
  • 2001:da8:2031:b100:0:0:0:0/56
  • 2001:da8:2031:b200:0:0:0:0/56
  • 2001:da8:2031:b300:0:0:0:0/56
  • 2001:da8:2031:b400:0:0:0:0/56
  • 2001:da8:2031:b500:0:0:0:0/56
  • 2001:da8:2031:b600:0:0:0:0/56
  • 2001:da8:2031:b700:0:0:0:0/56
  • 2001:da8:2031:b800:0:0:0:0/56
  • 2001:da8:2031:b900:0:0:0:0/56
  • 2001:da8:2031:ba00:0:0:0:0/56
  • 2001:da8:2031:bb00:0:0:0:0/56
  • 2001:da8:2031:bc00:0:0:0:0/56
  • 2001:da8:2031:bd00:0:0:0:0/56
  • 2001:da8:2031:be00:0:0:0:0/56
  • 2001:da8:2031:bf00:0:0:0:0/56
  • 2001:da8:2031:c000:0:0:0:0/56
  • 2001:da8:2031:c100:0:0:0:0/56
  • 2001:da8:2031:c200:0:0:0:0/56
  • 2001:da8:2031:c300:0:0:0:0/56
  • 2001:da8:2031:c400:0:0:0:0/56
  • 2001:da8:2031:c500:0:0:0:0/56
  • 2001:da8:2031:c600:0:0:0:0/56
  • 2001:da8:2031:c700:0:0:0:0/56
  • 2001:da8:2031:c800:0:0:0:0/56
  • 2001:da8:2031:c900:0:0:0:0/56
  • 2001:da8:2031:ca00:0:0:0:0/56
  • 2001:da8:2031:cb00:0:0:0:0/56
  • 2001:da8:2031:cc00:0:0:0:0/56
  • 2001:da8:2031:cd00:0:0:0:0/56
  • 2001:da8:2031:ce00:0:0:0:0/56
  • 2001:da8:2031:cf00:0:0:0:0/56
  • 2001:da8:2031:d000:0:0:0:0/56
  • 2001:da8:2031:d100:0:0:0:0/56
  • 2001:da8:2031:d200:0:0:0:0/56
  • 2001:da8:2031:d300:0:0:0:0/56
  • 2001:da8:2031:d400:0:0:0:0/56
  • 2001:da8:2031:d500:0:0:0:0/56
  • 2001:da8:2031:d600:0:0:0:0/56
  • 2001:da8:2031:d700:0:0:0:0/56
  • 2001:da8:2031:d800:0:0:0:0/56
  • 2001:da8:2031:d900:0:0:0:0/56
  • 2001:da8:2031:da00:0:0:0:0/56
  • 2001:da8:2031:db00:0:0:0:0/56
  • 2001:da8:2031:dc00:0:0:0:0/56
  • 2001:da8:2031:dd00:0:0:0:0/56
  • 2001:da8:2031:de00:0:0:0:0/56
  • 2001:da8:2031:df00:0:0:0:0/56
  • 2001:da8:2031:e000:0:0:0:0/56
  • 2001:da8:2031:e100:0:0:0:0/56
  • 2001:da8:2031:e200:0:0:0:0/56
  • 2001:da8:2031:e300:0:0:0:0/56
  • 2001:da8:2031:e400:0:0:0:0/56
  • 2001:da8:2031:e500:0:0:0:0/56
  • 2001:da8:2031:e600:0:0:0:0/56
  • 2001:da8:2031:e700:0:0:0:0/56
  • 2001:da8:2031:e800:0:0:0:0/56
  • 2001:da8:2031:e900:0:0:0:0/56
  • 2001:da8:2031:ea00:0:0:0:0/56
  • 2001:da8:2031:eb00:0:0:0:0/56
  • 2001:da8:2031:ec00:0:0:0:0/56
  • 2001:da8:2031:ed00:0:0:0:0/56
  • 2001:da8:2031:ee00:0:0:0:0/56
  • 2001:da8:2031:ef00:0:0:0:0/56
  • 2001:da8:2031:f000:0:0:0:0/56
  • 2001:da8:2031:f100:0:0:0:0/56
  • 2001:da8:2031:f200:0:0:0:0/56
  • 2001:da8:2031:f300:0:0:0:0/56
  • 2001:da8:2031:f400:0:0:0:0/56
  • 2001:da8:2031:f500:0:0:0:0/56
  • 2001:da8:2031:f600:0:0:0:0/56
  • 2001:da8:2031:f700:0:0:0:0/56
  • 2001:da8:2031:f800:0:0:0:0/56
  • 2001:da8:2031:f900:0:0:0:0/56
  • 2001:da8:2031:fa00:0:0:0:0/56
  • 2001:da8:2031:fb00:0:0:0:0/56
  • 2001:da8:2031:fc00:0:0:0:0/56
  • 2001:da8:2031:fd00:0:0:0:0/56
  • 2001:da8:2031:fe00:0:0:0:0/56
  • 2001:da8:2031:ff00:0:0:0:0/56

Get started with 100,000 free lookups: sign up