IP subnet details

2001:da8:b809::/48

AS24372  — Cernet2 Ix at Harbin Institute 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 2025-01-22
mnt-by: MAINT-CERNET-AP
last-modified: 2025-01-22T13:47:43Z
source: APNIC

role: ABUSE CERNETAP
country: ZZ
address: Network Research Center,
address: Main Bldg, Tsinghua Univ
address: Beijing 100084, China
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 2025-01-22
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2025-01-22T16:25:45Z
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:b809::/48 subnet

  • 2001:da8:b809:0:0:0:0:0/56
  • 2001:da8:b809:100:0:0:0:0/56
  • 2001:da8:b809:200:0:0:0:0/56
  • 2001:da8:b809:300:0:0:0:0/56
  • 2001:da8:b809:400:0:0:0:0/56
  • 2001:da8:b809:500:0:0:0:0/56
  • 2001:da8:b809:600:0:0:0:0/56
  • 2001:da8:b809:700:0:0:0:0/56
  • 2001:da8:b809:800:0:0:0:0/56
  • 2001:da8:b809:900:0:0:0:0/56
  • 2001:da8:b809:a00:0:0:0:0/56
  • 2001:da8:b809:b00:0:0:0:0/56
  • 2001:da8:b809:c00:0:0:0:0/56
  • 2001:da8:b809:d00:0:0:0:0/56
  • 2001:da8:b809:e00:0:0:0:0/56
  • 2001:da8:b809:f00:0:0:0:0/56
  • 2001:da8:b809:1000:0:0:0:0/56
  • 2001:da8:b809:1100:0:0:0:0/56
  • 2001:da8:b809:1200:0:0:0:0/56
  • 2001:da8:b809:1300:0:0:0:0/56
  • 2001:da8:b809:1400:0:0:0:0/56
  • 2001:da8:b809:1500:0:0:0:0/56
  • 2001:da8:b809:1600:0:0:0:0/56
  • 2001:da8:b809:1700:0:0:0:0/56
  • 2001:da8:b809:1800:0:0:0:0/56
  • 2001:da8:b809:1900:0:0:0:0/56
  • 2001:da8:b809:1a00:0:0:0:0/56
  • 2001:da8:b809:1b00:0:0:0:0/56
  • 2001:da8:b809:1c00:0:0:0:0/56
  • 2001:da8:b809:1d00:0:0:0:0/56
  • 2001:da8:b809:1e00:0:0:0:0/56
  • 2001:da8:b809:1f00:0:0:0:0/56
  • 2001:da8:b809:2000:0:0:0:0/56
  • 2001:da8:b809:2100:0:0:0:0/56
  • 2001:da8:b809:2200:0:0:0:0/56
  • 2001:da8:b809:2300:0:0:0:0/56
  • 2001:da8:b809:2400:0:0:0:0/56
  • 2001:da8:b809:2500:0:0:0:0/56
  • 2001:da8:b809:2600:0:0:0:0/56
  • 2001:da8:b809:2700:0:0:0:0/56
  • 2001:da8:b809:2800:0:0:0:0/56
  • 2001:da8:b809:2900:0:0:0:0/56
  • 2001:da8:b809:2a00:0:0:0:0/56
  • 2001:da8:b809:2b00:0:0:0:0/56
  • 2001:da8:b809:2c00:0:0:0:0/56
  • 2001:da8:b809:2d00:0:0:0:0/56
  • 2001:da8:b809:2e00:0:0:0:0/56
  • 2001:da8:b809:2f00:0:0:0:0/56
  • 2001:da8:b809:3000:0:0:0:0/56
  • 2001:da8:b809:3100:0:0:0:0/56
  • 2001:da8:b809:3200:0:0:0:0/56
  • 2001:da8:b809:3300:0:0:0:0/56
  • 2001:da8:b809:3400:0:0:0:0/56
  • 2001:da8:b809:3500:0:0:0:0/56
  • 2001:da8:b809:3600:0:0:0:0/56
  • 2001:da8:b809:3700:0:0:0:0/56
  • 2001:da8:b809:3800:0:0:0:0/56
  • 2001:da8:b809:3900:0:0:0:0/56
  • 2001:da8:b809:3a00:0:0:0:0/56
  • 2001:da8:b809:3b00:0:0:0:0/56
  • 2001:da8:b809:3c00:0:0:0:0/56
  • 2001:da8:b809:3d00:0:0:0:0/56
  • 2001:da8:b809:3e00:0:0:0:0/56
  • 2001:da8:b809:3f00:0:0:0:0/56
  • 2001:da8:b809:4000:0:0:0:0/56
  • 2001:da8:b809:4100:0:0:0:0/56
  • 2001:da8:b809:4200:0:0:0:0/56
  • 2001:da8:b809:4300:0:0:0:0/56
  • 2001:da8:b809:4400:0:0:0:0/56
  • 2001:da8:b809:4500:0:0:0:0/56
  • 2001:da8:b809:4600:0:0:0:0/56
  • 2001:da8:b809:4700:0:0:0:0/56
  • 2001:da8:b809:4800:0:0:0:0/56
  • 2001:da8:b809:4900:0:0:0:0/56
  • 2001:da8:b809:4a00:0:0:0:0/56
  • 2001:da8:b809:4b00:0:0:0:0/56
  • 2001:da8:b809:4c00:0:0:0:0/56
  • 2001:da8:b809:4d00:0:0:0:0/56
  • 2001:da8:b809:4e00:0:0:0:0/56
  • 2001:da8:b809:4f00:0:0:0:0/56
  • 2001:da8:b809:5000:0:0:0:0/56
  • 2001:da8:b809:5100:0:0:0:0/56
  • 2001:da8:b809:5200:0:0:0:0/56
  • 2001:da8:b809:5300:0:0:0:0/56
  • 2001:da8:b809:5400:0:0:0:0/56
  • 2001:da8:b809:5500:0:0:0:0/56
  • 2001:da8:b809:5600:0:0:0:0/56
  • 2001:da8:b809:5700:0:0:0:0/56
  • 2001:da8:b809:5800:0:0:0:0/56
  • 2001:da8:b809:5900:0:0:0:0/56
  • 2001:da8:b809:5a00:0:0:0:0/56
  • 2001:da8:b809:5b00:0:0:0:0/56
  • 2001:da8:b809:5c00:0:0:0:0/56
  • 2001:da8:b809:5d00:0:0:0:0/56
  • 2001:da8:b809:5e00:0:0:0:0/56
  • 2001:da8:b809:5f00:0:0:0:0/56
  • 2001:da8:b809:6000:0:0:0:0/56
  • 2001:da8:b809:6100:0:0:0:0/56
  • 2001:da8:b809:6200:0:0:0:0/56
  • 2001:da8:b809:6300:0:0:0:0/56
  • 2001:da8:b809:6400:0:0:0:0/56
  • 2001:da8:b809:6500:0:0:0:0/56
  • 2001:da8:b809:6600:0:0:0:0/56
  • 2001:da8:b809:6700:0:0:0:0/56
  • 2001:da8:b809:6800:0:0:0:0/56
  • 2001:da8:b809:6900:0:0:0:0/56
  • 2001:da8:b809:6a00:0:0:0:0/56
  • 2001:da8:b809:6b00:0:0:0:0/56
  • 2001:da8:b809:6c00:0:0:0:0/56
  • 2001:da8:b809:6d00:0:0:0:0/56
  • 2001:da8:b809:6e00:0:0:0:0/56
  • 2001:da8:b809:6f00:0:0:0:0/56
  • 2001:da8:b809:7000:0:0:0:0/56
  • 2001:da8:b809:7100:0:0:0:0/56
  • 2001:da8:b809:7200:0:0:0:0/56
  • 2001:da8:b809:7300:0:0:0:0/56
  • 2001:da8:b809:7400:0:0:0:0/56
  • 2001:da8:b809:7500:0:0:0:0/56
  • 2001:da8:b809:7600:0:0:0:0/56
  • 2001:da8:b809:7700:0:0:0:0/56
  • 2001:da8:b809:7800:0:0:0:0/56
  • 2001:da8:b809:7900:0:0:0:0/56
  • 2001:da8:b809:7a00:0:0:0:0/56
  • 2001:da8:b809:7b00:0:0:0:0/56
  • 2001:da8:b809:7c00:0:0:0:0/56
  • 2001:da8:b809:7d00:0:0:0:0/56
  • 2001:da8:b809:7e00:0:0:0:0/56
  • 2001:da8:b809:7f00:0:0:0:0/56
  • 2001:da8:b809:8000:0:0:0:0/56
  • 2001:da8:b809:8100:0:0:0:0/56
  • 2001:da8:b809:8200:0:0:0:0/56
  • 2001:da8:b809:8300:0:0:0:0/56
  • 2001:da8:b809:8400:0:0:0:0/56
  • 2001:da8:b809:8500:0:0:0:0/56
  • 2001:da8:b809:8600:0:0:0:0/56
  • 2001:da8:b809:8700:0:0:0:0/56
  • 2001:da8:b809:8800:0:0:0:0/56
  • 2001:da8:b809:8900:0:0:0:0/56
  • 2001:da8:b809:8a00:0:0:0:0/56
  • 2001:da8:b809:8b00:0:0:0:0/56
  • 2001:da8:b809:8c00:0:0:0:0/56
  • 2001:da8:b809:8d00:0:0:0:0/56
  • 2001:da8:b809:8e00:0:0:0:0/56
  • 2001:da8:b809:8f00:0:0:0:0/56
  • 2001:da8:b809:9000:0:0:0:0/56
  • 2001:da8:b809:9100:0:0:0:0/56
  • 2001:da8:b809:9200:0:0:0:0/56
  • 2001:da8:b809:9300:0:0:0:0/56
  • 2001:da8:b809:9400:0:0:0:0/56
  • 2001:da8:b809:9500:0:0:0:0/56
  • 2001:da8:b809:9600:0:0:0:0/56
  • 2001:da8:b809:9700:0:0:0:0/56
  • 2001:da8:b809:9800:0:0:0:0/56
  • 2001:da8:b809:9900:0:0:0:0/56
  • 2001:da8:b809:9a00:0:0:0:0/56
  • 2001:da8:b809:9b00:0:0:0:0/56
  • 2001:da8:b809:9c00:0:0:0:0/56
  • 2001:da8:b809:9d00:0:0:0:0/56
  • 2001:da8:b809:9e00:0:0:0:0/56
  • 2001:da8:b809:9f00:0:0:0:0/56
  • 2001:da8:b809:a000:0:0:0:0/56
  • 2001:da8:b809:a100:0:0:0:0/56
  • 2001:da8:b809:a200:0:0:0:0/56
  • 2001:da8:b809:a300:0:0:0:0/56
  • 2001:da8:b809:a400:0:0:0:0/56
  • 2001:da8:b809:a500:0:0:0:0/56
  • 2001:da8:b809:a600:0:0:0:0/56
  • 2001:da8:b809:a700:0:0:0:0/56
  • 2001:da8:b809:a800:0:0:0:0/56
  • 2001:da8:b809:a900:0:0:0:0/56
  • 2001:da8:b809:aa00:0:0:0:0/56
  • 2001:da8:b809:ab00:0:0:0:0/56
  • 2001:da8:b809:ac00:0:0:0:0/56
  • 2001:da8:b809:ad00:0:0:0:0/56
  • 2001:da8:b809:ae00:0:0:0:0/56
  • 2001:da8:b809:af00:0:0:0:0/56
  • 2001:da8:b809:b000:0:0:0:0/56
  • 2001:da8:b809:b100:0:0:0:0/56
  • 2001:da8:b809:b200:0:0:0:0/56
  • 2001:da8:b809:b300:0:0:0:0/56
  • 2001:da8:b809:b400:0:0:0:0/56
  • 2001:da8:b809:b500:0:0:0:0/56
  • 2001:da8:b809:b600:0:0:0:0/56
  • 2001:da8:b809:b700:0:0:0:0/56
  • 2001:da8:b809:b800:0:0:0:0/56
  • 2001:da8:b809:b900:0:0:0:0/56
  • 2001:da8:b809:ba00:0:0:0:0/56
  • 2001:da8:b809:bb00:0:0:0:0/56
  • 2001:da8:b809:bc00:0:0:0:0/56
  • 2001:da8:b809:bd00:0:0:0:0/56
  • 2001:da8:b809:be00:0:0:0:0/56
  • 2001:da8:b809:bf00:0:0:0:0/56
  • 2001:da8:b809:c000:0:0:0:0/56
  • 2001:da8:b809:c100:0:0:0:0/56
  • 2001:da8:b809:c200:0:0:0:0/56
  • 2001:da8:b809:c300:0:0:0:0/56
  • 2001:da8:b809:c400:0:0:0:0/56
  • 2001:da8:b809:c500:0:0:0:0/56
  • 2001:da8:b809:c600:0:0:0:0/56
  • 2001:da8:b809:c700:0:0:0:0/56
  • 2001:da8:b809:c800:0:0:0:0/56
  • 2001:da8:b809:c900:0:0:0:0/56
  • 2001:da8:b809:ca00:0:0:0:0/56
  • 2001:da8:b809:cb00:0:0:0:0/56
  • 2001:da8:b809:cc00:0:0:0:0/56
  • 2001:da8:b809:cd00:0:0:0:0/56
  • 2001:da8:b809:ce00:0:0:0:0/56
  • 2001:da8:b809:cf00:0:0:0:0/56
  • 2001:da8:b809:d000:0:0:0:0/56
  • 2001:da8:b809:d100:0:0:0:0/56
  • 2001:da8:b809:d200:0:0:0:0/56
  • 2001:da8:b809:d300:0:0:0:0/56
  • 2001:da8:b809:d400:0:0:0:0/56
  • 2001:da8:b809:d500:0:0:0:0/56
  • 2001:da8:b809:d600:0:0:0:0/56
  • 2001:da8:b809:d700:0:0:0:0/56
  • 2001:da8:b809:d800:0:0:0:0/56
  • 2001:da8:b809:d900:0:0:0:0/56
  • 2001:da8:b809:da00:0:0:0:0/56
  • 2001:da8:b809:db00:0:0:0:0/56
  • 2001:da8:b809:dc00:0:0:0:0/56
  • 2001:da8:b809:dd00:0:0:0:0/56
  • 2001:da8:b809:de00:0:0:0:0/56
  • 2001:da8:b809:df00:0:0:0:0/56
  • 2001:da8:b809:e000:0:0:0:0/56
  • 2001:da8:b809:e100:0:0:0:0/56
  • 2001:da8:b809:e200:0:0:0:0/56
  • 2001:da8:b809:e300:0:0:0:0/56
  • 2001:da8:b809:e400:0:0:0:0/56
  • 2001:da8:b809:e500:0:0:0:0/56
  • 2001:da8:b809:e600:0:0:0:0/56
  • 2001:da8:b809:e700:0:0:0:0/56
  • 2001:da8:b809:e800:0:0:0:0/56
  • 2001:da8:b809:e900:0:0:0:0/56
  • 2001:da8:b809:ea00:0:0:0:0/56
  • 2001:da8:b809:eb00:0:0:0:0/56
  • 2001:da8:b809:ec00:0:0:0:0/56
  • 2001:da8:b809:ed00:0:0:0:0/56
  • 2001:da8:b809:ee00:0:0:0:0/56
  • 2001:da8:b809:ef00:0:0:0:0/56
  • 2001:da8:b809:f000:0:0:0:0/56
  • 2001:da8:b809:f100:0:0:0:0/56
  • 2001:da8:b809:f200:0:0:0:0/56
  • 2001:da8:b809:f300:0:0:0:0/56
  • 2001:da8:b809:f400:0:0:0:0/56
  • 2001:da8:b809:f500:0:0:0:0/56
  • 2001:da8:b809:f600:0:0:0:0/56
  • 2001:da8:b809:f700:0:0:0:0/56
  • 2001:da8:b809:f800:0:0:0:0/56
  • 2001:da8:b809:f900:0:0:0:0/56
  • 2001:da8:b809:fa00:0:0:0:0/56
  • 2001:da8:b809:fb00:0:0:0:0/56
  • 2001:da8:b809:fc00:0:0:0:0/56
  • 2001:da8:b809:fd00:0:0:0:0/56
  • 2001:da8:b809:fe00:0:0:0:0/56
  • 2001:da8:b809:ff00:0:0:0:0/56

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