IP subnet details

2001:da8:2025::/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:da8:2025::/48 subnet

  • 2001:da8:2025:0:0:0:0:0/56
  • 2001:da8:2025:100:0:0:0:0/56
  • 2001:da8:2025:200:0:0:0:0/56
  • 2001:da8:2025:300:0:0:0:0/56
  • 2001:da8:2025:400:0:0:0:0/56
  • 2001:da8:2025:500:0:0:0:0/56
  • 2001:da8:2025:600:0:0:0:0/56
  • 2001:da8:2025:700:0:0:0:0/56
  • 2001:da8:2025:800:0:0:0:0/56
  • 2001:da8:2025:900:0:0:0:0/56
  • 2001:da8:2025:a00:0:0:0:0/56
  • 2001:da8:2025:b00:0:0:0:0/56
  • 2001:da8:2025:c00:0:0:0:0/56
  • 2001:da8:2025:d00:0:0:0:0/56
  • 2001:da8:2025:e00:0:0:0:0/56
  • 2001:da8:2025:f00:0:0:0:0/56
  • 2001:da8:2025:1000:0:0:0:0/56
  • 2001:da8:2025:1100:0:0:0:0/56
  • 2001:da8:2025:1200:0:0:0:0/56
  • 2001:da8:2025:1300:0:0:0:0/56
  • 2001:da8:2025:1400:0:0:0:0/56
  • 2001:da8:2025:1500:0:0:0:0/56
  • 2001:da8:2025:1600:0:0:0:0/56
  • 2001:da8:2025:1700:0:0:0:0/56
  • 2001:da8:2025:1800:0:0:0:0/56
  • 2001:da8:2025:1900:0:0:0:0/56
  • 2001:da8:2025:1a00:0:0:0:0/56
  • 2001:da8:2025:1b00:0:0:0:0/56
  • 2001:da8:2025:1c00:0:0:0:0/56
  • 2001:da8:2025:1d00:0:0:0:0/56
  • 2001:da8:2025:1e00:0:0:0:0/56
  • 2001:da8:2025:1f00:0:0:0:0/56
  • 2001:da8:2025:2000:0:0:0:0/56
  • 2001:da8:2025:2100:0:0:0:0/56
  • 2001:da8:2025:2200:0:0:0:0/56
  • 2001:da8:2025:2300:0:0:0:0/56
  • 2001:da8:2025:2400:0:0:0:0/56
  • 2001:da8:2025:2500:0:0:0:0/56
  • 2001:da8:2025:2600:0:0:0:0/56
  • 2001:da8:2025:2700:0:0:0:0/56
  • 2001:da8:2025:2800:0:0:0:0/56
  • 2001:da8:2025:2900:0:0:0:0/56
  • 2001:da8:2025:2a00:0:0:0:0/56
  • 2001:da8:2025:2b00:0:0:0:0/56
  • 2001:da8:2025:2c00:0:0:0:0/56
  • 2001:da8:2025:2d00:0:0:0:0/56
  • 2001:da8:2025:2e00:0:0:0:0/56
  • 2001:da8:2025:2f00:0:0:0:0/56
  • 2001:da8:2025:3000:0:0:0:0/56
  • 2001:da8:2025:3100:0:0:0:0/56
  • 2001:da8:2025:3200:0:0:0:0/56
  • 2001:da8:2025:3300:0:0:0:0/56
  • 2001:da8:2025:3400:0:0:0:0/56
  • 2001:da8:2025:3500:0:0:0:0/56
  • 2001:da8:2025:3600:0:0:0:0/56
  • 2001:da8:2025:3700:0:0:0:0/56
  • 2001:da8:2025:3800:0:0:0:0/56
  • 2001:da8:2025:3900:0:0:0:0/56
  • 2001:da8:2025:3a00:0:0:0:0/56
  • 2001:da8:2025:3b00:0:0:0:0/56
  • 2001:da8:2025:3c00:0:0:0:0/56
  • 2001:da8:2025:3d00:0:0:0:0/56
  • 2001:da8:2025:3e00:0:0:0:0/56
  • 2001:da8:2025:3f00:0:0:0:0/56
  • 2001:da8:2025:4000:0:0:0:0/56
  • 2001:da8:2025:4100:0:0:0:0/56
  • 2001:da8:2025:4200:0:0:0:0/56
  • 2001:da8:2025:4300:0:0:0:0/56
  • 2001:da8:2025:4400:0:0:0:0/56
  • 2001:da8:2025:4500:0:0:0:0/56
  • 2001:da8:2025:4600:0:0:0:0/56
  • 2001:da8:2025:4700:0:0:0:0/56
  • 2001:da8:2025:4800:0:0:0:0/56
  • 2001:da8:2025:4900:0:0:0:0/56
  • 2001:da8:2025:4a00:0:0:0:0/56
  • 2001:da8:2025:4b00:0:0:0:0/56
  • 2001:da8:2025:4c00:0:0:0:0/56
  • 2001:da8:2025:4d00:0:0:0:0/56
  • 2001:da8:2025:4e00:0:0:0:0/56
  • 2001:da8:2025:4f00:0:0:0:0/56
  • 2001:da8:2025:5000:0:0:0:0/56
  • 2001:da8:2025:5100:0:0:0:0/56
  • 2001:da8:2025:5200:0:0:0:0/56
  • 2001:da8:2025:5300:0:0:0:0/56
  • 2001:da8:2025:5400:0:0:0:0/56
  • 2001:da8:2025:5500:0:0:0:0/56
  • 2001:da8:2025:5600:0:0:0:0/56
  • 2001:da8:2025:5700:0:0:0:0/56
  • 2001:da8:2025:5800:0:0:0:0/56
  • 2001:da8:2025:5900:0:0:0:0/56
  • 2001:da8:2025:5a00:0:0:0:0/56
  • 2001:da8:2025:5b00:0:0:0:0/56
  • 2001:da8:2025:5c00:0:0:0:0/56
  • 2001:da8:2025:5d00:0:0:0:0/56
  • 2001:da8:2025:5e00:0:0:0:0/56
  • 2001:da8:2025:5f00:0:0:0:0/56
  • 2001:da8:2025:6000:0:0:0:0/56
  • 2001:da8:2025:6100:0:0:0:0/56
  • 2001:da8:2025:6200:0:0:0:0/56
  • 2001:da8:2025:6300:0:0:0:0/56
  • 2001:da8:2025:6400:0:0:0:0/56
  • 2001:da8:2025:6500:0:0:0:0/56
  • 2001:da8:2025:6600:0:0:0:0/56
  • 2001:da8:2025:6700:0:0:0:0/56
  • 2001:da8:2025:6800:0:0:0:0/56
  • 2001:da8:2025:6900:0:0:0:0/56
  • 2001:da8:2025:6a00:0:0:0:0/56
  • 2001:da8:2025:6b00:0:0:0:0/56
  • 2001:da8:2025:6c00:0:0:0:0/56
  • 2001:da8:2025:6d00:0:0:0:0/56
  • 2001:da8:2025:6e00:0:0:0:0/56
  • 2001:da8:2025:6f00:0:0:0:0/56
  • 2001:da8:2025:7000:0:0:0:0/56
  • 2001:da8:2025:7100:0:0:0:0/56
  • 2001:da8:2025:7200:0:0:0:0/56
  • 2001:da8:2025:7300:0:0:0:0/56
  • 2001:da8:2025:7400:0:0:0:0/56
  • 2001:da8:2025:7500:0:0:0:0/56
  • 2001:da8:2025:7600:0:0:0:0/56
  • 2001:da8:2025:7700:0:0:0:0/56
  • 2001:da8:2025:7800:0:0:0:0/56
  • 2001:da8:2025:7900:0:0:0:0/56
  • 2001:da8:2025:7a00:0:0:0:0/56
  • 2001:da8:2025:7b00:0:0:0:0/56
  • 2001:da8:2025:7c00:0:0:0:0/56
  • 2001:da8:2025:7d00:0:0:0:0/56
  • 2001:da8:2025:7e00:0:0:0:0/56
  • 2001:da8:2025:7f00:0:0:0:0/56
  • 2001:da8:2025:8000:0:0:0:0/56
  • 2001:da8:2025:8100:0:0:0:0/56
  • 2001:da8:2025:8200:0:0:0:0/56
  • 2001:da8:2025:8300:0:0:0:0/56
  • 2001:da8:2025:8400:0:0:0:0/56
  • 2001:da8:2025:8500:0:0:0:0/56
  • 2001:da8:2025:8600:0:0:0:0/56
  • 2001:da8:2025:8700:0:0:0:0/56
  • 2001:da8:2025:8800:0:0:0:0/56
  • 2001:da8:2025:8900:0:0:0:0/56
  • 2001:da8:2025:8a00:0:0:0:0/56
  • 2001:da8:2025:8b00:0:0:0:0/56
  • 2001:da8:2025:8c00:0:0:0:0/56
  • 2001:da8:2025:8d00:0:0:0:0/56
  • 2001:da8:2025:8e00:0:0:0:0/56
  • 2001:da8:2025:8f00:0:0:0:0/56
  • 2001:da8:2025:9000:0:0:0:0/56
  • 2001:da8:2025:9100:0:0:0:0/56
  • 2001:da8:2025:9200:0:0:0:0/56
  • 2001:da8:2025:9300:0:0:0:0/56
  • 2001:da8:2025:9400:0:0:0:0/56
  • 2001:da8:2025:9500:0:0:0:0/56
  • 2001:da8:2025:9600:0:0:0:0/56
  • 2001:da8:2025:9700:0:0:0:0/56
  • 2001:da8:2025:9800:0:0:0:0/56
  • 2001:da8:2025:9900:0:0:0:0/56
  • 2001:da8:2025:9a00:0:0:0:0/56
  • 2001:da8:2025:9b00:0:0:0:0/56
  • 2001:da8:2025:9c00:0:0:0:0/56
  • 2001:da8:2025:9d00:0:0:0:0/56
  • 2001:da8:2025:9e00:0:0:0:0/56
  • 2001:da8:2025:9f00:0:0:0:0/56
  • 2001:da8:2025:a000:0:0:0:0/56
  • 2001:da8:2025:a100:0:0:0:0/56
  • 2001:da8:2025:a200:0:0:0:0/56
  • 2001:da8:2025:a300:0:0:0:0/56
  • 2001:da8:2025:a400:0:0:0:0/56
  • 2001:da8:2025:a500:0:0:0:0/56
  • 2001:da8:2025:a600:0:0:0:0/56
  • 2001:da8:2025:a700:0:0:0:0/56
  • 2001:da8:2025:a800:0:0:0:0/56
  • 2001:da8:2025:a900:0:0:0:0/56
  • 2001:da8:2025:aa00:0:0:0:0/56
  • 2001:da8:2025:ab00:0:0:0:0/56
  • 2001:da8:2025:ac00:0:0:0:0/56
  • 2001:da8:2025:ad00:0:0:0:0/56
  • 2001:da8:2025:ae00:0:0:0:0/56
  • 2001:da8:2025:af00:0:0:0:0/56
  • 2001:da8:2025:b000:0:0:0:0/56
  • 2001:da8:2025:b100:0:0:0:0/56
  • 2001:da8:2025:b200:0:0:0:0/56
  • 2001:da8:2025:b300:0:0:0:0/56
  • 2001:da8:2025:b400:0:0:0:0/56
  • 2001:da8:2025:b500:0:0:0:0/56
  • 2001:da8:2025:b600:0:0:0:0/56
  • 2001:da8:2025:b700:0:0:0:0/56
  • 2001:da8:2025:b800:0:0:0:0/56
  • 2001:da8:2025:b900:0:0:0:0/56
  • 2001:da8:2025:ba00:0:0:0:0/56
  • 2001:da8:2025:bb00:0:0:0:0/56
  • 2001:da8:2025:bc00:0:0:0:0/56
  • 2001:da8:2025:bd00:0:0:0:0/56
  • 2001:da8:2025:be00:0:0:0:0/56
  • 2001:da8:2025:bf00:0:0:0:0/56
  • 2001:da8:2025:c000:0:0:0:0/56
  • 2001:da8:2025:c100:0:0:0:0/56
  • 2001:da8:2025:c200:0:0:0:0/56
  • 2001:da8:2025:c300:0:0:0:0/56
  • 2001:da8:2025:c400:0:0:0:0/56
  • 2001:da8:2025:c500:0:0:0:0/56
  • 2001:da8:2025:c600:0:0:0:0/56
  • 2001:da8:2025:c700:0:0:0:0/56
  • 2001:da8:2025:c800:0:0:0:0/56
  • 2001:da8:2025:c900:0:0:0:0/56
  • 2001:da8:2025:ca00:0:0:0:0/56
  • 2001:da8:2025:cb00:0:0:0:0/56
  • 2001:da8:2025:cc00:0:0:0:0/56
  • 2001:da8:2025:cd00:0:0:0:0/56
  • 2001:da8:2025:ce00:0:0:0:0/56
  • 2001:da8:2025:cf00:0:0:0:0/56
  • 2001:da8:2025:d000:0:0:0:0/56
  • 2001:da8:2025:d100:0:0:0:0/56
  • 2001:da8:2025:d200:0:0:0:0/56
  • 2001:da8:2025:d300:0:0:0:0/56
  • 2001:da8:2025:d400:0:0:0:0/56
  • 2001:da8:2025:d500:0:0:0:0/56
  • 2001:da8:2025:d600:0:0:0:0/56
  • 2001:da8:2025:d700:0:0:0:0/56
  • 2001:da8:2025:d800:0:0:0:0/56
  • 2001:da8:2025:d900:0:0:0:0/56
  • 2001:da8:2025:da00:0:0:0:0/56
  • 2001:da8:2025:db00:0:0:0:0/56
  • 2001:da8:2025:dc00:0:0:0:0/56
  • 2001:da8:2025:dd00:0:0:0:0/56
  • 2001:da8:2025:de00:0:0:0:0/56
  • 2001:da8:2025:df00:0:0:0:0/56
  • 2001:da8:2025:e000:0:0:0:0/56
  • 2001:da8:2025:e100:0:0:0:0/56
  • 2001:da8:2025:e200:0:0:0:0/56
  • 2001:da8:2025:e300:0:0:0:0/56
  • 2001:da8:2025:e400:0:0:0:0/56
  • 2001:da8:2025:e500:0:0:0:0/56
  • 2001:da8:2025:e600:0:0:0:0/56
  • 2001:da8:2025:e700:0:0:0:0/56
  • 2001:da8:2025:e800:0:0:0:0/56
  • 2001:da8:2025:e900:0:0:0:0/56
  • 2001:da8:2025:ea00:0:0:0:0/56
  • 2001:da8:2025:eb00:0:0:0:0/56
  • 2001:da8:2025:ec00:0:0:0:0/56
  • 2001:da8:2025:ed00:0:0:0:0/56
  • 2001:da8:2025:ee00:0:0:0:0/56
  • 2001:da8:2025:ef00:0:0:0:0/56
  • 2001:da8:2025:f000:0:0:0:0/56
  • 2001:da8:2025:f100:0:0:0:0/56
  • 2001:da8:2025:f200:0:0:0:0/56
  • 2001:da8:2025:f300:0:0:0:0/56
  • 2001:da8:2025:f400:0:0:0:0/56
  • 2001:da8:2025:f500:0:0:0:0/56
  • 2001:da8:2025:f600:0:0:0:0/56
  • 2001:da8:2025:f700:0:0:0:0/56
  • 2001:da8:2025:f800:0:0:0:0/56
  • 2001:da8:2025:f900:0:0:0:0/56
  • 2001:da8:2025:fa00:0:0:0:0/56
  • 2001:da8:2025:fb00:0:0:0:0/56
  • 2001:da8:2025:fc00:0:0:0:0/56
  • 2001:da8:2025:fd00:0:0:0:0/56
  • 2001:da8:2025:fe00:0:0:0:0/56
  • 2001:da8:2025:ff00:0:0:0:0/56

Get started with 100,000 free lookups: sign up