IP subnet details

2001:da8:277::/48

AS24348  — Cernet2 Ix at Tsinghua University

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:da8:277::/48 subnet

  • 2001:da8:277:0:0:0:0:0/56
  • 2001:da8:277:100:0:0:0:0/56
  • 2001:da8:277:200:0:0:0:0/56
  • 2001:da8:277:300:0:0:0:0/56
  • 2001:da8:277:400:0:0:0:0/56
  • 2001:da8:277:500:0:0:0:0/56
  • 2001:da8:277:600:0:0:0:0/56
  • 2001:da8:277:700:0:0:0:0/56
  • 2001:da8:277:800:0:0:0:0/56
  • 2001:da8:277:900:0:0:0:0/56
  • 2001:da8:277:a00:0:0:0:0/56
  • 2001:da8:277:b00:0:0:0:0/56
  • 2001:da8:277:c00:0:0:0:0/56
  • 2001:da8:277:d00:0:0:0:0/56
  • 2001:da8:277:e00:0:0:0:0/56
  • 2001:da8:277:f00:0:0:0:0/56
  • 2001:da8:277:1000:0:0:0:0/56
  • 2001:da8:277:1100:0:0:0:0/56
  • 2001:da8:277:1200:0:0:0:0/56
  • 2001:da8:277:1300:0:0:0:0/56
  • 2001:da8:277:1400:0:0:0:0/56
  • 2001:da8:277:1500:0:0:0:0/56
  • 2001:da8:277:1600:0:0:0:0/56
  • 2001:da8:277:1700:0:0:0:0/56
  • 2001:da8:277:1800:0:0:0:0/56
  • 2001:da8:277:1900:0:0:0:0/56
  • 2001:da8:277:1a00:0:0:0:0/56
  • 2001:da8:277:1b00:0:0:0:0/56
  • 2001:da8:277:1c00:0:0:0:0/56
  • 2001:da8:277:1d00:0:0:0:0/56
  • 2001:da8:277:1e00:0:0:0:0/56
  • 2001:da8:277:1f00:0:0:0:0/56
  • 2001:da8:277:2000:0:0:0:0/56
  • 2001:da8:277:2100:0:0:0:0/56
  • 2001:da8:277:2200:0:0:0:0/56
  • 2001:da8:277:2300:0:0:0:0/56
  • 2001:da8:277:2400:0:0:0:0/56
  • 2001:da8:277:2500:0:0:0:0/56
  • 2001:da8:277:2600:0:0:0:0/56
  • 2001:da8:277:2700:0:0:0:0/56
  • 2001:da8:277:2800:0:0:0:0/56
  • 2001:da8:277:2900:0:0:0:0/56
  • 2001:da8:277:2a00:0:0:0:0/56
  • 2001:da8:277:2b00:0:0:0:0/56
  • 2001:da8:277:2c00:0:0:0:0/56
  • 2001:da8:277:2d00:0:0:0:0/56
  • 2001:da8:277:2e00:0:0:0:0/56
  • 2001:da8:277:2f00:0:0:0:0/56
  • 2001:da8:277:3000:0:0:0:0/56
  • 2001:da8:277:3100:0:0:0:0/56
  • 2001:da8:277:3200:0:0:0:0/56
  • 2001:da8:277:3300:0:0:0:0/56
  • 2001:da8:277:3400:0:0:0:0/56
  • 2001:da8:277:3500:0:0:0:0/56
  • 2001:da8:277:3600:0:0:0:0/56
  • 2001:da8:277:3700:0:0:0:0/56
  • 2001:da8:277:3800:0:0:0:0/56
  • 2001:da8:277:3900:0:0:0:0/56
  • 2001:da8:277:3a00:0:0:0:0/56
  • 2001:da8:277:3b00:0:0:0:0/56
  • 2001:da8:277:3c00:0:0:0:0/56
  • 2001:da8:277:3d00:0:0:0:0/56
  • 2001:da8:277:3e00:0:0:0:0/56
  • 2001:da8:277:3f00:0:0:0:0/56
  • 2001:da8:277:4000:0:0:0:0/56
  • 2001:da8:277:4100:0:0:0:0/56
  • 2001:da8:277:4200:0:0:0:0/56
  • 2001:da8:277:4300:0:0:0:0/56
  • 2001:da8:277:4400:0:0:0:0/56
  • 2001:da8:277:4500:0:0:0:0/56
  • 2001:da8:277:4600:0:0:0:0/56
  • 2001:da8:277:4700:0:0:0:0/56
  • 2001:da8:277:4800:0:0:0:0/56
  • 2001:da8:277:4900:0:0:0:0/56
  • 2001:da8:277:4a00:0:0:0:0/56
  • 2001:da8:277:4b00:0:0:0:0/56
  • 2001:da8:277:4c00:0:0:0:0/56
  • 2001:da8:277:4d00:0:0:0:0/56
  • 2001:da8:277:4e00:0:0:0:0/56
  • 2001:da8:277:4f00:0:0:0:0/56
  • 2001:da8:277:5000:0:0:0:0/56
  • 2001:da8:277:5100:0:0:0:0/56
  • 2001:da8:277:5200:0:0:0:0/56
  • 2001:da8:277:5300:0:0:0:0/56
  • 2001:da8:277:5400:0:0:0:0/56
  • 2001:da8:277:5500:0:0:0:0/56
  • 2001:da8:277:5600:0:0:0:0/56
  • 2001:da8:277:5700:0:0:0:0/56
  • 2001:da8:277:5800:0:0:0:0/56
  • 2001:da8:277:5900:0:0:0:0/56
  • 2001:da8:277:5a00:0:0:0:0/56
  • 2001:da8:277:5b00:0:0:0:0/56
  • 2001:da8:277:5c00:0:0:0:0/56
  • 2001:da8:277:5d00:0:0:0:0/56
  • 2001:da8:277:5e00:0:0:0:0/56
  • 2001:da8:277:5f00:0:0:0:0/56
  • 2001:da8:277:6000:0:0:0:0/56
  • 2001:da8:277:6100:0:0:0:0/56
  • 2001:da8:277:6200:0:0:0:0/56
  • 2001:da8:277:6300:0:0:0:0/56
  • 2001:da8:277:6400:0:0:0:0/56
  • 2001:da8:277:6500:0:0:0:0/56
  • 2001:da8:277:6600:0:0:0:0/56
  • 2001:da8:277:6700:0:0:0:0/56
  • 2001:da8:277:6800:0:0:0:0/56
  • 2001:da8:277:6900:0:0:0:0/56
  • 2001:da8:277:6a00:0:0:0:0/56
  • 2001:da8:277:6b00:0:0:0:0/56
  • 2001:da8:277:6c00:0:0:0:0/56
  • 2001:da8:277:6d00:0:0:0:0/56
  • 2001:da8:277:6e00:0:0:0:0/56
  • 2001:da8:277:6f00:0:0:0:0/56
  • 2001:da8:277:7000:0:0:0:0/56
  • 2001:da8:277:7100:0:0:0:0/56
  • 2001:da8:277:7200:0:0:0:0/56
  • 2001:da8:277:7300:0:0:0:0/56
  • 2001:da8:277:7400:0:0:0:0/56
  • 2001:da8:277:7500:0:0:0:0/56
  • 2001:da8:277:7600:0:0:0:0/56
  • 2001:da8:277:7700:0:0:0:0/56
  • 2001:da8:277:7800:0:0:0:0/56
  • 2001:da8:277:7900:0:0:0:0/56
  • 2001:da8:277:7a00:0:0:0:0/56
  • 2001:da8:277:7b00:0:0:0:0/56
  • 2001:da8:277:7c00:0:0:0:0/56
  • 2001:da8:277:7d00:0:0:0:0/56
  • 2001:da8:277:7e00:0:0:0:0/56
  • 2001:da8:277:7f00:0:0:0:0/56
  • 2001:da8:277:8000:0:0:0:0/56
  • 2001:da8:277:8100:0:0:0:0/56
  • 2001:da8:277:8200:0:0:0:0/56
  • 2001:da8:277:8300:0:0:0:0/56
  • 2001:da8:277:8400:0:0:0:0/56
  • 2001:da8:277:8500:0:0:0:0/56
  • 2001:da8:277:8600:0:0:0:0/56
  • 2001:da8:277:8700:0:0:0:0/56
  • 2001:da8:277:8800:0:0:0:0/56
  • 2001:da8:277:8900:0:0:0:0/56
  • 2001:da8:277:8a00:0:0:0:0/56
  • 2001:da8:277:8b00:0:0:0:0/56
  • 2001:da8:277:8c00:0:0:0:0/56
  • 2001:da8:277:8d00:0:0:0:0/56
  • 2001:da8:277:8e00:0:0:0:0/56
  • 2001:da8:277:8f00:0:0:0:0/56
  • 2001:da8:277:9000:0:0:0:0/56
  • 2001:da8:277:9100:0:0:0:0/56
  • 2001:da8:277:9200:0:0:0:0/56
  • 2001:da8:277:9300:0:0:0:0/56
  • 2001:da8:277:9400:0:0:0:0/56
  • 2001:da8:277:9500:0:0:0:0/56
  • 2001:da8:277:9600:0:0:0:0/56
  • 2001:da8:277:9700:0:0:0:0/56
  • 2001:da8:277:9800:0:0:0:0/56
  • 2001:da8:277:9900:0:0:0:0/56
  • 2001:da8:277:9a00:0:0:0:0/56
  • 2001:da8:277:9b00:0:0:0:0/56
  • 2001:da8:277:9c00:0:0:0:0/56
  • 2001:da8:277:9d00:0:0:0:0/56
  • 2001:da8:277:9e00:0:0:0:0/56
  • 2001:da8:277:9f00:0:0:0:0/56
  • 2001:da8:277:a000:0:0:0:0/56
  • 2001:da8:277:a100:0:0:0:0/56
  • 2001:da8:277:a200:0:0:0:0/56
  • 2001:da8:277:a300:0:0:0:0/56
  • 2001:da8:277:a400:0:0:0:0/56
  • 2001:da8:277:a500:0:0:0:0/56
  • 2001:da8:277:a600:0:0:0:0/56
  • 2001:da8:277:a700:0:0:0:0/56
  • 2001:da8:277:a800:0:0:0:0/56
  • 2001:da8:277:a900:0:0:0:0/56
  • 2001:da8:277:aa00:0:0:0:0/56
  • 2001:da8:277:ab00:0:0:0:0/56
  • 2001:da8:277:ac00:0:0:0:0/56
  • 2001:da8:277:ad00:0:0:0:0/56
  • 2001:da8:277:ae00:0:0:0:0/56
  • 2001:da8:277:af00:0:0:0:0/56
  • 2001:da8:277:b000:0:0:0:0/56
  • 2001:da8:277:b100:0:0:0:0/56
  • 2001:da8:277:b200:0:0:0:0/56
  • 2001:da8:277:b300:0:0:0:0/56
  • 2001:da8:277:b400:0:0:0:0/56
  • 2001:da8:277:b500:0:0:0:0/56
  • 2001:da8:277:b600:0:0:0:0/56
  • 2001:da8:277:b700:0:0:0:0/56
  • 2001:da8:277:b800:0:0:0:0/56
  • 2001:da8:277:b900:0:0:0:0/56
  • 2001:da8:277:ba00:0:0:0:0/56
  • 2001:da8:277:bb00:0:0:0:0/56
  • 2001:da8:277:bc00:0:0:0:0/56
  • 2001:da8:277:bd00:0:0:0:0/56
  • 2001:da8:277:be00:0:0:0:0/56
  • 2001:da8:277:bf00:0:0:0:0/56
  • 2001:da8:277:c000:0:0:0:0/56
  • 2001:da8:277:c100:0:0:0:0/56
  • 2001:da8:277:c200:0:0:0:0/56
  • 2001:da8:277:c300:0:0:0:0/56
  • 2001:da8:277:c400:0:0:0:0/56
  • 2001:da8:277:c500:0:0:0:0/56
  • 2001:da8:277:c600:0:0:0:0/56
  • 2001:da8:277:c700:0:0:0:0/56
  • 2001:da8:277:c800:0:0:0:0/56
  • 2001:da8:277:c900:0:0:0:0/56
  • 2001:da8:277:ca00:0:0:0:0/56
  • 2001:da8:277:cb00:0:0:0:0/56
  • 2001:da8:277:cc00:0:0:0:0/56
  • 2001:da8:277:cd00:0:0:0:0/56
  • 2001:da8:277:ce00:0:0:0:0/56
  • 2001:da8:277:cf00:0:0:0:0/56
  • 2001:da8:277:d000:0:0:0:0/56
  • 2001:da8:277:d100:0:0:0:0/56
  • 2001:da8:277:d200:0:0:0:0/56
  • 2001:da8:277:d300:0:0:0:0/56
  • 2001:da8:277:d400:0:0:0:0/56
  • 2001:da8:277:d500:0:0:0:0/56
  • 2001:da8:277:d600:0:0:0:0/56
  • 2001:da8:277:d700:0:0:0:0/56
  • 2001:da8:277:d800:0:0:0:0/56
  • 2001:da8:277:d900:0:0:0:0/56
  • 2001:da8:277:da00:0:0:0:0/56
  • 2001:da8:277:db00:0:0:0:0/56
  • 2001:da8:277:dc00:0:0:0:0/56
  • 2001:da8:277:dd00:0:0:0:0/56
  • 2001:da8:277:de00:0:0:0:0/56
  • 2001:da8:277:df00:0:0:0:0/56
  • 2001:da8:277:e000:0:0:0:0/56
  • 2001:da8:277:e100:0:0:0:0/56
  • 2001:da8:277:e200:0:0:0:0/56
  • 2001:da8:277:e300:0:0:0:0/56
  • 2001:da8:277:e400:0:0:0:0/56
  • 2001:da8:277:e500:0:0:0:0/56
  • 2001:da8:277:e600:0:0:0:0/56
  • 2001:da8:277:e700:0:0:0:0/56
  • 2001:da8:277:e800:0:0:0:0/56
  • 2001:da8:277:e900:0:0:0:0/56
  • 2001:da8:277:ea00:0:0:0:0/56
  • 2001:da8:277:eb00:0:0:0:0/56
  • 2001:da8:277:ec00:0:0:0:0/56
  • 2001:da8:277:ed00:0:0:0:0/56
  • 2001:da8:277:ee00:0:0:0:0/56
  • 2001:da8:277:ef00:0:0:0:0/56
  • 2001:da8:277:f000:0:0:0:0/56
  • 2001:da8:277:f100:0:0:0:0/56
  • 2001:da8:277:f200:0:0:0:0/56
  • 2001:da8:277:f300:0:0:0:0/56
  • 2001:da8:277:f400:0:0:0:0/56
  • 2001:da8:277:f500:0:0:0:0/56
  • 2001:da8:277:f600:0:0:0:0/56
  • 2001:da8:277:f700:0:0:0:0/56
  • 2001:da8:277:f800:0:0:0:0/56
  • 2001:da8:277:f900:0:0:0:0/56
  • 2001:da8:277:fa00:0:0:0:0/56
  • 2001:da8:277:fb00:0:0:0:0/56
  • 2001:da8:277:fc00:0:0:0:0/56
  • 2001:da8:277:fd00:0:0:0:0/56
  • 2001:da8:277:fe00:0:0:0:0/56
  • 2001:da8:277:ff00:0:0:0:0/56

Get started with 100,000 free lookups: sign up