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:d813::/48 subnet

  • 2001:da8:d813:0:0:0:0:0/56
  • 2001:da8:d813:100:0:0:0:0/56
  • 2001:da8:d813:200:0:0:0:0/56
  • 2001:da8:d813:300:0:0:0:0/56
  • 2001:da8:d813:400:0:0:0:0/56
  • 2001:da8:d813:500:0:0:0:0/56
  • 2001:da8:d813:600:0:0:0:0/56
  • 2001:da8:d813:700:0:0:0:0/56
  • 2001:da8:d813:800:0:0:0:0/56
  • 2001:da8:d813:900:0:0:0:0/56
  • 2001:da8:d813:a00:0:0:0:0/56
  • 2001:da8:d813:b00:0:0:0:0/56
  • 2001:da8:d813:c00:0:0:0:0/56
  • 2001:da8:d813:d00:0:0:0:0/56
  • 2001:da8:d813:e00:0:0:0:0/56
  • 2001:da8:d813:f00:0:0:0:0/56
  • 2001:da8:d813:1000:0:0:0:0/56
  • 2001:da8:d813:1100:0:0:0:0/56
  • 2001:da8:d813:1200:0:0:0:0/56
  • 2001:da8:d813:1300:0:0:0:0/56
  • 2001:da8:d813:1400:0:0:0:0/56
  • 2001:da8:d813:1500:0:0:0:0/56
  • 2001:da8:d813:1600:0:0:0:0/56
  • 2001:da8:d813:1700:0:0:0:0/56
  • 2001:da8:d813:1800:0:0:0:0/56
  • 2001:da8:d813:1900:0:0:0:0/56
  • 2001:da8:d813:1a00:0:0:0:0/56
  • 2001:da8:d813:1b00:0:0:0:0/56
  • 2001:da8:d813:1c00:0:0:0:0/56
  • 2001:da8:d813:1d00:0:0:0:0/56
  • 2001:da8:d813:1e00:0:0:0:0/56
  • 2001:da8:d813:1f00:0:0:0:0/56
  • 2001:da8:d813:2000:0:0:0:0/56
  • 2001:da8:d813:2100:0:0:0:0/56
  • 2001:da8:d813:2200:0:0:0:0/56
  • 2001:da8:d813:2300:0:0:0:0/56
  • 2001:da8:d813:2400:0:0:0:0/56
  • 2001:da8:d813:2500:0:0:0:0/56
  • 2001:da8:d813:2600:0:0:0:0/56
  • 2001:da8:d813:2700:0:0:0:0/56
  • 2001:da8:d813:2800:0:0:0:0/56
  • 2001:da8:d813:2900:0:0:0:0/56
  • 2001:da8:d813:2a00:0:0:0:0/56
  • 2001:da8:d813:2b00:0:0:0:0/56
  • 2001:da8:d813:2c00:0:0:0:0/56
  • 2001:da8:d813:2d00:0:0:0:0/56
  • 2001:da8:d813:2e00:0:0:0:0/56
  • 2001:da8:d813:2f00:0:0:0:0/56
  • 2001:da8:d813:3000:0:0:0:0/56
  • 2001:da8:d813:3100:0:0:0:0/56
  • 2001:da8:d813:3200:0:0:0:0/56
  • 2001:da8:d813:3300:0:0:0:0/56
  • 2001:da8:d813:3400:0:0:0:0/56
  • 2001:da8:d813:3500:0:0:0:0/56
  • 2001:da8:d813:3600:0:0:0:0/56
  • 2001:da8:d813:3700:0:0:0:0/56
  • 2001:da8:d813:3800:0:0:0:0/56
  • 2001:da8:d813:3900:0:0:0:0/56
  • 2001:da8:d813:3a00:0:0:0:0/56
  • 2001:da8:d813:3b00:0:0:0:0/56
  • 2001:da8:d813:3c00:0:0:0:0/56
  • 2001:da8:d813:3d00:0:0:0:0/56
  • 2001:da8:d813:3e00:0:0:0:0/56
  • 2001:da8:d813:3f00:0:0:0:0/56
  • 2001:da8:d813:4000:0:0:0:0/56
  • 2001:da8:d813:4100:0:0:0:0/56
  • 2001:da8:d813:4200:0:0:0:0/56
  • 2001:da8:d813:4300:0:0:0:0/56
  • 2001:da8:d813:4400:0:0:0:0/56
  • 2001:da8:d813:4500:0:0:0:0/56
  • 2001:da8:d813:4600:0:0:0:0/56
  • 2001:da8:d813:4700:0:0:0:0/56
  • 2001:da8:d813:4800:0:0:0:0/56
  • 2001:da8:d813:4900:0:0:0:0/56
  • 2001:da8:d813:4a00:0:0:0:0/56
  • 2001:da8:d813:4b00:0:0:0:0/56
  • 2001:da8:d813:4c00:0:0:0:0/56
  • 2001:da8:d813:4d00:0:0:0:0/56
  • 2001:da8:d813:4e00:0:0:0:0/56
  • 2001:da8:d813:4f00:0:0:0:0/56
  • 2001:da8:d813:5000:0:0:0:0/56
  • 2001:da8:d813:5100:0:0:0:0/56
  • 2001:da8:d813:5200:0:0:0:0/56
  • 2001:da8:d813:5300:0:0:0:0/56
  • 2001:da8:d813:5400:0:0:0:0/56
  • 2001:da8:d813:5500:0:0:0:0/56
  • 2001:da8:d813:5600:0:0:0:0/56
  • 2001:da8:d813:5700:0:0:0:0/56
  • 2001:da8:d813:5800:0:0:0:0/56
  • 2001:da8:d813:5900:0:0:0:0/56
  • 2001:da8:d813:5a00:0:0:0:0/56
  • 2001:da8:d813:5b00:0:0:0:0/56
  • 2001:da8:d813:5c00:0:0:0:0/56
  • 2001:da8:d813:5d00:0:0:0:0/56
  • 2001:da8:d813:5e00:0:0:0:0/56
  • 2001:da8:d813:5f00:0:0:0:0/56
  • 2001:da8:d813:6000:0:0:0:0/56
  • 2001:da8:d813:6100:0:0:0:0/56
  • 2001:da8:d813:6200:0:0:0:0/56
  • 2001:da8:d813:6300:0:0:0:0/56
  • 2001:da8:d813:6400:0:0:0:0/56
  • 2001:da8:d813:6500:0:0:0:0/56
  • 2001:da8:d813:6600:0:0:0:0/56
  • 2001:da8:d813:6700:0:0:0:0/56
  • 2001:da8:d813:6800:0:0:0:0/56
  • 2001:da8:d813:6900:0:0:0:0/56
  • 2001:da8:d813:6a00:0:0:0:0/56
  • 2001:da8:d813:6b00:0:0:0:0/56
  • 2001:da8:d813:6c00:0:0:0:0/56
  • 2001:da8:d813:6d00:0:0:0:0/56
  • 2001:da8:d813:6e00:0:0:0:0/56
  • 2001:da8:d813:6f00:0:0:0:0/56
  • 2001:da8:d813:7000:0:0:0:0/56
  • 2001:da8:d813:7100:0:0:0:0/56
  • 2001:da8:d813:7200:0:0:0:0/56
  • 2001:da8:d813:7300:0:0:0:0/56
  • 2001:da8:d813:7400:0:0:0:0/56
  • 2001:da8:d813:7500:0:0:0:0/56
  • 2001:da8:d813:7600:0:0:0:0/56
  • 2001:da8:d813:7700:0:0:0:0/56
  • 2001:da8:d813:7800:0:0:0:0/56
  • 2001:da8:d813:7900:0:0:0:0/56
  • 2001:da8:d813:7a00:0:0:0:0/56
  • 2001:da8:d813:7b00:0:0:0:0/56
  • 2001:da8:d813:7c00:0:0:0:0/56
  • 2001:da8:d813:7d00:0:0:0:0/56
  • 2001:da8:d813:7e00:0:0:0:0/56
  • 2001:da8:d813:7f00:0:0:0:0/56
  • 2001:da8:d813:8000:0:0:0:0/56
  • 2001:da8:d813:8100:0:0:0:0/56
  • 2001:da8:d813:8200:0:0:0:0/56
  • 2001:da8:d813:8300:0:0:0:0/56
  • 2001:da8:d813:8400:0:0:0:0/56
  • 2001:da8:d813:8500:0:0:0:0/56
  • 2001:da8:d813:8600:0:0:0:0/56
  • 2001:da8:d813:8700:0:0:0:0/56
  • 2001:da8:d813:8800:0:0:0:0/56
  • 2001:da8:d813:8900:0:0:0:0/56
  • 2001:da8:d813:8a00:0:0:0:0/56
  • 2001:da8:d813:8b00:0:0:0:0/56
  • 2001:da8:d813:8c00:0:0:0:0/56
  • 2001:da8:d813:8d00:0:0:0:0/56
  • 2001:da8:d813:8e00:0:0:0:0/56
  • 2001:da8:d813:8f00:0:0:0:0/56
  • 2001:da8:d813:9000:0:0:0:0/56
  • 2001:da8:d813:9100:0:0:0:0/56
  • 2001:da8:d813:9200:0:0:0:0/56
  • 2001:da8:d813:9300:0:0:0:0/56
  • 2001:da8:d813:9400:0:0:0:0/56
  • 2001:da8:d813:9500:0:0:0:0/56
  • 2001:da8:d813:9600:0:0:0:0/56
  • 2001:da8:d813:9700:0:0:0:0/56
  • 2001:da8:d813:9800:0:0:0:0/56
  • 2001:da8:d813:9900:0:0:0:0/56
  • 2001:da8:d813:9a00:0:0:0:0/56
  • 2001:da8:d813:9b00:0:0:0:0/56
  • 2001:da8:d813:9c00:0:0:0:0/56
  • 2001:da8:d813:9d00:0:0:0:0/56
  • 2001:da8:d813:9e00:0:0:0:0/56
  • 2001:da8:d813:9f00:0:0:0:0/56
  • 2001:da8:d813:a000:0:0:0:0/56
  • 2001:da8:d813:a100:0:0:0:0/56
  • 2001:da8:d813:a200:0:0:0:0/56
  • 2001:da8:d813:a300:0:0:0:0/56
  • 2001:da8:d813:a400:0:0:0:0/56
  • 2001:da8:d813:a500:0:0:0:0/56
  • 2001:da8:d813:a600:0:0:0:0/56
  • 2001:da8:d813:a700:0:0:0:0/56
  • 2001:da8:d813:a800:0:0:0:0/56
  • 2001:da8:d813:a900:0:0:0:0/56
  • 2001:da8:d813:aa00:0:0:0:0/56
  • 2001:da8:d813:ab00:0:0:0:0/56
  • 2001:da8:d813:ac00:0:0:0:0/56
  • 2001:da8:d813:ad00:0:0:0:0/56
  • 2001:da8:d813:ae00:0:0:0:0/56
  • 2001:da8:d813:af00:0:0:0:0/56
  • 2001:da8:d813:b000:0:0:0:0/56
  • 2001:da8:d813:b100:0:0:0:0/56
  • 2001:da8:d813:b200:0:0:0:0/56
  • 2001:da8:d813:b300:0:0:0:0/56
  • 2001:da8:d813:b400:0:0:0:0/56
  • 2001:da8:d813:b500:0:0:0:0/56
  • 2001:da8:d813:b600:0:0:0:0/56
  • 2001:da8:d813:b700:0:0:0:0/56
  • 2001:da8:d813:b800:0:0:0:0/56
  • 2001:da8:d813:b900:0:0:0:0/56
  • 2001:da8:d813:ba00:0:0:0:0/56
  • 2001:da8:d813:bb00:0:0:0:0/56
  • 2001:da8:d813:bc00:0:0:0:0/56
  • 2001:da8:d813:bd00:0:0:0:0/56
  • 2001:da8:d813:be00:0:0:0:0/56
  • 2001:da8:d813:bf00:0:0:0:0/56
  • 2001:da8:d813:c000:0:0:0:0/56
  • 2001:da8:d813:c100:0:0:0:0/56
  • 2001:da8:d813:c200:0:0:0:0/56
  • 2001:da8:d813:c300:0:0:0:0/56
  • 2001:da8:d813:c400:0:0:0:0/56
  • 2001:da8:d813:c500:0:0:0:0/56
  • 2001:da8:d813:c600:0:0:0:0/56
  • 2001:da8:d813:c700:0:0:0:0/56
  • 2001:da8:d813:c800:0:0:0:0/56
  • 2001:da8:d813:c900:0:0:0:0/56
  • 2001:da8:d813:ca00:0:0:0:0/56
  • 2001:da8:d813:cb00:0:0:0:0/56
  • 2001:da8:d813:cc00:0:0:0:0/56
  • 2001:da8:d813:cd00:0:0:0:0/56
  • 2001:da8:d813:ce00:0:0:0:0/56
  • 2001:da8:d813:cf00:0:0:0:0/56
  • 2001:da8:d813:d000:0:0:0:0/56
  • 2001:da8:d813:d100:0:0:0:0/56
  • 2001:da8:d813:d200:0:0:0:0/56
  • 2001:da8:d813:d300:0:0:0:0/56
  • 2001:da8:d813:d400:0:0:0:0/56
  • 2001:da8:d813:d500:0:0:0:0/56
  • 2001:da8:d813:d600:0:0:0:0/56
  • 2001:da8:d813:d700:0:0:0:0/56
  • 2001:da8:d813:d800:0:0:0:0/56
  • 2001:da8:d813:d900:0:0:0:0/56
  • 2001:da8:d813:da00:0:0:0:0/56
  • 2001:da8:d813:db00:0:0:0:0/56
  • 2001:da8:d813:dc00:0:0:0:0/56
  • 2001:da8:d813:dd00:0:0:0:0/56
  • 2001:da8:d813:de00:0:0:0:0/56
  • 2001:da8:d813:df00:0:0:0:0/56
  • 2001:da8:d813:e000:0:0:0:0/56
  • 2001:da8:d813:e100:0:0:0:0/56
  • 2001:da8:d813:e200:0:0:0:0/56
  • 2001:da8:d813:e300:0:0:0:0/56
  • 2001:da8:d813:e400:0:0:0:0/56
  • 2001:da8:d813:e500:0:0:0:0/56
  • 2001:da8:d813:e600:0:0:0:0/56
  • 2001:da8:d813:e700:0:0:0:0/56
  • 2001:da8:d813:e800:0:0:0:0/56
  • 2001:da8:d813:e900:0:0:0:0/56
  • 2001:da8:d813:ea00:0:0:0:0/56
  • 2001:da8:d813:eb00:0:0:0:0/56
  • 2001:da8:d813:ec00:0:0:0:0/56
  • 2001:da8:d813:ed00:0:0:0:0/56
  • 2001:da8:d813:ee00:0:0:0:0/56
  • 2001:da8:d813:ef00:0:0:0:0/56
  • 2001:da8:d813:f000:0:0:0:0/56
  • 2001:da8:d813:f100:0:0:0:0/56
  • 2001:da8:d813:f200:0:0:0:0/56
  • 2001:da8:d813:f300:0:0:0:0/56
  • 2001:da8:d813:f400:0:0:0:0/56
  • 2001:da8:d813:f500:0:0:0:0/56
  • 2001:da8:d813:f600:0:0:0:0/56
  • 2001:da8:d813:f700:0:0:0:0/56
  • 2001:da8:d813:f800:0:0:0:0/56
  • 2001:da8:d813:f900:0:0:0:0/56
  • 2001:da8:d813:fa00:0:0:0:0/56
  • 2001:da8:d813:fb00:0:0:0:0/56
  • 2001:da8:d813:fc00:0:0:0:0/56
  • 2001:da8:d813:fd00:0:0:0:0/56
  • 2001:da8:d813:fe00:0:0:0:0/56
  • 2001:da8:d813:ff00:0:0:0:0/56

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