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:da8:103c::/48 subnet

  • 2001:da8:103c:0:0:0:0:0/56
  • 2001:da8:103c:100:0:0:0:0/56
  • 2001:da8:103c:200:0:0:0:0/56
  • 2001:da8:103c:300:0:0:0:0/56
  • 2001:da8:103c:400:0:0:0:0/56
  • 2001:da8:103c:500:0:0:0:0/56
  • 2001:da8:103c:600:0:0:0:0/56
  • 2001:da8:103c:700:0:0:0:0/56
  • 2001:da8:103c:800:0:0:0:0/56
  • 2001:da8:103c:900:0:0:0:0/56
  • 2001:da8:103c:a00:0:0:0:0/56
  • 2001:da8:103c:b00:0:0:0:0/56
  • 2001:da8:103c:c00:0:0:0:0/56
  • 2001:da8:103c:d00:0:0:0:0/56
  • 2001:da8:103c:e00:0:0:0:0/56
  • 2001:da8:103c:f00:0:0:0:0/56
  • 2001:da8:103c:1000:0:0:0:0/56
  • 2001:da8:103c:1100:0:0:0:0/56
  • 2001:da8:103c:1200:0:0:0:0/56
  • 2001:da8:103c:1300:0:0:0:0/56
  • 2001:da8:103c:1400:0:0:0:0/56
  • 2001:da8:103c:1500:0:0:0:0/56
  • 2001:da8:103c:1600:0:0:0:0/56
  • 2001:da8:103c:1700:0:0:0:0/56
  • 2001:da8:103c:1800:0:0:0:0/56
  • 2001:da8:103c:1900:0:0:0:0/56
  • 2001:da8:103c:1a00:0:0:0:0/56
  • 2001:da8:103c:1b00:0:0:0:0/56
  • 2001:da8:103c:1c00:0:0:0:0/56
  • 2001:da8:103c:1d00:0:0:0:0/56
  • 2001:da8:103c:1e00:0:0:0:0/56
  • 2001:da8:103c:1f00:0:0:0:0/56
  • 2001:da8:103c:2000:0:0:0:0/56
  • 2001:da8:103c:2100:0:0:0:0/56
  • 2001:da8:103c:2200:0:0:0:0/56
  • 2001:da8:103c:2300:0:0:0:0/56
  • 2001:da8:103c:2400:0:0:0:0/56
  • 2001:da8:103c:2500:0:0:0:0/56
  • 2001:da8:103c:2600:0:0:0:0/56
  • 2001:da8:103c:2700:0:0:0:0/56
  • 2001:da8:103c:2800:0:0:0:0/56
  • 2001:da8:103c:2900:0:0:0:0/56
  • 2001:da8:103c:2a00:0:0:0:0/56
  • 2001:da8:103c:2b00:0:0:0:0/56
  • 2001:da8:103c:2c00:0:0:0:0/56
  • 2001:da8:103c:2d00:0:0:0:0/56
  • 2001:da8:103c:2e00:0:0:0:0/56
  • 2001:da8:103c:2f00:0:0:0:0/56
  • 2001:da8:103c:3000:0:0:0:0/56
  • 2001:da8:103c:3100:0:0:0:0/56
  • 2001:da8:103c:3200:0:0:0:0/56
  • 2001:da8:103c:3300:0:0:0:0/56
  • 2001:da8:103c:3400:0:0:0:0/56
  • 2001:da8:103c:3500:0:0:0:0/56
  • 2001:da8:103c:3600:0:0:0:0/56
  • 2001:da8:103c:3700:0:0:0:0/56
  • 2001:da8:103c:3800:0:0:0:0/56
  • 2001:da8:103c:3900:0:0:0:0/56
  • 2001:da8:103c:3a00:0:0:0:0/56
  • 2001:da8:103c:3b00:0:0:0:0/56
  • 2001:da8:103c:3c00:0:0:0:0/56
  • 2001:da8:103c:3d00:0:0:0:0/56
  • 2001:da8:103c:3e00:0:0:0:0/56
  • 2001:da8:103c:3f00:0:0:0:0/56
  • 2001:da8:103c:4000:0:0:0:0/56
  • 2001:da8:103c:4100:0:0:0:0/56
  • 2001:da8:103c:4200:0:0:0:0/56
  • 2001:da8:103c:4300:0:0:0:0/56
  • 2001:da8:103c:4400:0:0:0:0/56
  • 2001:da8:103c:4500:0:0:0:0/56
  • 2001:da8:103c:4600:0:0:0:0/56
  • 2001:da8:103c:4700:0:0:0:0/56
  • 2001:da8:103c:4800:0:0:0:0/56
  • 2001:da8:103c:4900:0:0:0:0/56
  • 2001:da8:103c:4a00:0:0:0:0/56
  • 2001:da8:103c:4b00:0:0:0:0/56
  • 2001:da8:103c:4c00:0:0:0:0/56
  • 2001:da8:103c:4d00:0:0:0:0/56
  • 2001:da8:103c:4e00:0:0:0:0/56
  • 2001:da8:103c:4f00:0:0:0:0/56
  • 2001:da8:103c:5000:0:0:0:0/56
  • 2001:da8:103c:5100:0:0:0:0/56
  • 2001:da8:103c:5200:0:0:0:0/56
  • 2001:da8:103c:5300:0:0:0:0/56
  • 2001:da8:103c:5400:0:0:0:0/56
  • 2001:da8:103c:5500:0:0:0:0/56
  • 2001:da8:103c:5600:0:0:0:0/56
  • 2001:da8:103c:5700:0:0:0:0/56
  • 2001:da8:103c:5800:0:0:0:0/56
  • 2001:da8:103c:5900:0:0:0:0/56
  • 2001:da8:103c:5a00:0:0:0:0/56
  • 2001:da8:103c:5b00:0:0:0:0/56
  • 2001:da8:103c:5c00:0:0:0:0/56
  • 2001:da8:103c:5d00:0:0:0:0/56
  • 2001:da8:103c:5e00:0:0:0:0/56
  • 2001:da8:103c:5f00:0:0:0:0/56
  • 2001:da8:103c:6000:0:0:0:0/56
  • 2001:da8:103c:6100:0:0:0:0/56
  • 2001:da8:103c:6200:0:0:0:0/56
  • 2001:da8:103c:6300:0:0:0:0/56
  • 2001:da8:103c:6400:0:0:0:0/56
  • 2001:da8:103c:6500:0:0:0:0/56
  • 2001:da8:103c:6600:0:0:0:0/56
  • 2001:da8:103c:6700:0:0:0:0/56
  • 2001:da8:103c:6800:0:0:0:0/56
  • 2001:da8:103c:6900:0:0:0:0/56
  • 2001:da8:103c:6a00:0:0:0:0/56
  • 2001:da8:103c:6b00:0:0:0:0/56
  • 2001:da8:103c:6c00:0:0:0:0/56
  • 2001:da8:103c:6d00:0:0:0:0/56
  • 2001:da8:103c:6e00:0:0:0:0/56
  • 2001:da8:103c:6f00:0:0:0:0/56
  • 2001:da8:103c:7000:0:0:0:0/56
  • 2001:da8:103c:7100:0:0:0:0/56
  • 2001:da8:103c:7200:0:0:0:0/56
  • 2001:da8:103c:7300:0:0:0:0/56
  • 2001:da8:103c:7400:0:0:0:0/56
  • 2001:da8:103c:7500:0:0:0:0/56
  • 2001:da8:103c:7600:0:0:0:0/56
  • 2001:da8:103c:7700:0:0:0:0/56
  • 2001:da8:103c:7800:0:0:0:0/56
  • 2001:da8:103c:7900:0:0:0:0/56
  • 2001:da8:103c:7a00:0:0:0:0/56
  • 2001:da8:103c:7b00:0:0:0:0/56
  • 2001:da8:103c:7c00:0:0:0:0/56
  • 2001:da8:103c:7d00:0:0:0:0/56
  • 2001:da8:103c:7e00:0:0:0:0/56
  • 2001:da8:103c:7f00:0:0:0:0/56
  • 2001:da8:103c:8000:0:0:0:0/56
  • 2001:da8:103c:8100:0:0:0:0/56
  • 2001:da8:103c:8200:0:0:0:0/56
  • 2001:da8:103c:8300:0:0:0:0/56
  • 2001:da8:103c:8400:0:0:0:0/56
  • 2001:da8:103c:8500:0:0:0:0/56
  • 2001:da8:103c:8600:0:0:0:0/56
  • 2001:da8:103c:8700:0:0:0:0/56
  • 2001:da8:103c:8800:0:0:0:0/56
  • 2001:da8:103c:8900:0:0:0:0/56
  • 2001:da8:103c:8a00:0:0:0:0/56
  • 2001:da8:103c:8b00:0:0:0:0/56
  • 2001:da8:103c:8c00:0:0:0:0/56
  • 2001:da8:103c:8d00:0:0:0:0/56
  • 2001:da8:103c:8e00:0:0:0:0/56
  • 2001:da8:103c:8f00:0:0:0:0/56
  • 2001:da8:103c:9000:0:0:0:0/56
  • 2001:da8:103c:9100:0:0:0:0/56
  • 2001:da8:103c:9200:0:0:0:0/56
  • 2001:da8:103c:9300:0:0:0:0/56
  • 2001:da8:103c:9400:0:0:0:0/56
  • 2001:da8:103c:9500:0:0:0:0/56
  • 2001:da8:103c:9600:0:0:0:0/56
  • 2001:da8:103c:9700:0:0:0:0/56
  • 2001:da8:103c:9800:0:0:0:0/56
  • 2001:da8:103c:9900:0:0:0:0/56
  • 2001:da8:103c:9a00:0:0:0:0/56
  • 2001:da8:103c:9b00:0:0:0:0/56
  • 2001:da8:103c:9c00:0:0:0:0/56
  • 2001:da8:103c:9d00:0:0:0:0/56
  • 2001:da8:103c:9e00:0:0:0:0/56
  • 2001:da8:103c:9f00:0:0:0:0/56
  • 2001:da8:103c:a000:0:0:0:0/56
  • 2001:da8:103c:a100:0:0:0:0/56
  • 2001:da8:103c:a200:0:0:0:0/56
  • 2001:da8:103c:a300:0:0:0:0/56
  • 2001:da8:103c:a400:0:0:0:0/56
  • 2001:da8:103c:a500:0:0:0:0/56
  • 2001:da8:103c:a600:0:0:0:0/56
  • 2001:da8:103c:a700:0:0:0:0/56
  • 2001:da8:103c:a800:0:0:0:0/56
  • 2001:da8:103c:a900:0:0:0:0/56
  • 2001:da8:103c:aa00:0:0:0:0/56
  • 2001:da8:103c:ab00:0:0:0:0/56
  • 2001:da8:103c:ac00:0:0:0:0/56
  • 2001:da8:103c:ad00:0:0:0:0/56
  • 2001:da8:103c:ae00:0:0:0:0/56
  • 2001:da8:103c:af00:0:0:0:0/56
  • 2001:da8:103c:b000:0:0:0:0/56
  • 2001:da8:103c:b100:0:0:0:0/56
  • 2001:da8:103c:b200:0:0:0:0/56
  • 2001:da8:103c:b300:0:0:0:0/56
  • 2001:da8:103c:b400:0:0:0:0/56
  • 2001:da8:103c:b500:0:0:0:0/56
  • 2001:da8:103c:b600:0:0:0:0/56
  • 2001:da8:103c:b700:0:0:0:0/56
  • 2001:da8:103c:b800:0:0:0:0/56
  • 2001:da8:103c:b900:0:0:0:0/56
  • 2001:da8:103c:ba00:0:0:0:0/56
  • 2001:da8:103c:bb00:0:0:0:0/56
  • 2001:da8:103c:bc00:0:0:0:0/56
  • 2001:da8:103c:bd00:0:0:0:0/56
  • 2001:da8:103c:be00:0:0:0:0/56
  • 2001:da8:103c:bf00:0:0:0:0/56
  • 2001:da8:103c:c000:0:0:0:0/56
  • 2001:da8:103c:c100:0:0:0:0/56
  • 2001:da8:103c:c200:0:0:0:0/56
  • 2001:da8:103c:c300:0:0:0:0/56
  • 2001:da8:103c:c400:0:0:0:0/56
  • 2001:da8:103c:c500:0:0:0:0/56
  • 2001:da8:103c:c600:0:0:0:0/56
  • 2001:da8:103c:c700:0:0:0:0/56
  • 2001:da8:103c:c800:0:0:0:0/56
  • 2001:da8:103c:c900:0:0:0:0/56
  • 2001:da8:103c:ca00:0:0:0:0/56
  • 2001:da8:103c:cb00:0:0:0:0/56
  • 2001:da8:103c:cc00:0:0:0:0/56
  • 2001:da8:103c:cd00:0:0:0:0/56
  • 2001:da8:103c:ce00:0:0:0:0/56
  • 2001:da8:103c:cf00:0:0:0:0/56
  • 2001:da8:103c:d000:0:0:0:0/56
  • 2001:da8:103c:d100:0:0:0:0/56
  • 2001:da8:103c:d200:0:0:0:0/56
  • 2001:da8:103c:d300:0:0:0:0/56
  • 2001:da8:103c:d400:0:0:0:0/56
  • 2001:da8:103c:d500:0:0:0:0/56
  • 2001:da8:103c:d600:0:0:0:0/56
  • 2001:da8:103c:d700:0:0:0:0/56
  • 2001:da8:103c:d800:0:0:0:0/56
  • 2001:da8:103c:d900:0:0:0:0/56
  • 2001:da8:103c:da00:0:0:0:0/56
  • 2001:da8:103c:db00:0:0:0:0/56
  • 2001:da8:103c:dc00:0:0:0:0/56
  • 2001:da8:103c:dd00:0:0:0:0/56
  • 2001:da8:103c:de00:0:0:0:0/56
  • 2001:da8:103c:df00:0:0:0:0/56
  • 2001:da8:103c:e000:0:0:0:0/56
  • 2001:da8:103c:e100:0:0:0:0/56
  • 2001:da8:103c:e200:0:0:0:0/56
  • 2001:da8:103c:e300:0:0:0:0/56
  • 2001:da8:103c:e400:0:0:0:0/56
  • 2001:da8:103c:e500:0:0:0:0/56
  • 2001:da8:103c:e600:0:0:0:0/56
  • 2001:da8:103c:e700:0:0:0:0/56
  • 2001:da8:103c:e800:0:0:0:0/56
  • 2001:da8:103c:e900:0:0:0:0/56
  • 2001:da8:103c:ea00:0:0:0:0/56
  • 2001:da8:103c:eb00:0:0:0:0/56
  • 2001:da8:103c:ec00:0:0:0:0/56
  • 2001:da8:103c:ed00:0:0:0:0/56
  • 2001:da8:103c:ee00:0:0:0:0/56
  • 2001:da8:103c:ef00:0:0:0:0/56
  • 2001:da8:103c:f000:0:0:0:0/56
  • 2001:da8:103c:f100:0:0:0:0/56
  • 2001:da8:103c:f200:0:0:0:0/56
  • 2001:da8:103c:f300:0:0:0:0/56
  • 2001:da8:103c:f400:0:0:0:0/56
  • 2001:da8:103c:f500:0:0:0:0/56
  • 2001:da8:103c:f600:0:0:0:0/56
  • 2001:da8:103c:f700:0:0:0:0/56
  • 2001:da8:103c:f800:0:0:0:0/56
  • 2001:da8:103c:f900:0:0:0:0/56
  • 2001:da8:103c:fa00:0:0:0:0/56
  • 2001:da8:103c:fb00:0:0:0:0/56
  • 2001:da8:103c:fc00:0:0:0:0/56
  • 2001:da8:103c:fd00:0:0:0:0/56
  • 2001:da8:103c:fe00:0:0:0:0/56
  • 2001:da8:103c:ff00:0:0:0:0/56

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