IP subnet details

2001:da8:f900::/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

[whois.apnic.net]



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 2023-12-14
mnt-by: MAINT-CERNET-AP
last-modified: 2023-12-14T03:44:39Z
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 2023-12-14
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2023-12-14T03:44:51Z
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:f900::/48 subnet

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

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