IP subnet details

2001:da8:b7::/48

AS4538  — China Education And Research Network Center

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:b7::/48 subnet

  • 2001:da8:b7:0:0:0:0:0/56
  • 2001:da8:b7:100:0:0:0:0/56
  • 2001:da8:b7:200:0:0:0:0/56
  • 2001:da8:b7:300:0:0:0:0/56
  • 2001:da8:b7:400:0:0:0:0/56
  • 2001:da8:b7:500:0:0:0:0/56
  • 2001:da8:b7:600:0:0:0:0/56
  • 2001:da8:b7:700:0:0:0:0/56
  • 2001:da8:b7:800:0:0:0:0/56
  • 2001:da8:b7:900:0:0:0:0/56
  • 2001:da8:b7:a00:0:0:0:0/56
  • 2001:da8:b7:b00:0:0:0:0/56
  • 2001:da8:b7:c00:0:0:0:0/56
  • 2001:da8:b7:d00:0:0:0:0/56
  • 2001:da8:b7:e00:0:0:0:0/56
  • 2001:da8:b7:f00:0:0:0:0/56
  • 2001:da8:b7:1000:0:0:0:0/56
  • 2001:da8:b7:1100:0:0:0:0/56
  • 2001:da8:b7:1200:0:0:0:0/56
  • 2001:da8:b7:1300:0:0:0:0/56
  • 2001:da8:b7:1400:0:0:0:0/56
  • 2001:da8:b7:1500:0:0:0:0/56
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  • 2001:da8:b7:1900:0:0:0:0/56
  • 2001:da8:b7:1a00:0:0:0:0/56
  • 2001:da8:b7:1b00:0:0:0:0/56
  • 2001:da8:b7:1c00:0:0:0:0/56
  • 2001:da8:b7:1d00:0:0:0:0/56
  • 2001:da8:b7:1e00:0:0:0:0/56
  • 2001:da8:b7:1f00:0:0:0:0/56
  • 2001:da8:b7:2000:0:0:0:0/56
  • 2001:da8:b7:2100:0:0:0:0/56
  • 2001:da8:b7:2200:0:0:0:0/56
  • 2001:da8:b7:2300:0:0:0:0/56
  • 2001:da8:b7:2400:0:0:0:0/56
  • 2001:da8:b7:2500:0:0:0:0/56
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  • 2001:da8:b7:2800:0:0:0:0/56
  • 2001:da8:b7:2900:0:0:0:0/56
  • 2001:da8:b7:2a00:0:0:0:0/56
  • 2001:da8:b7:2b00:0:0:0:0/56
  • 2001:da8:b7:2c00:0:0:0:0/56
  • 2001:da8:b7:2d00:0:0:0:0/56
  • 2001:da8:b7:2e00:0:0:0:0/56
  • 2001:da8:b7:2f00:0:0:0:0/56
  • 2001:da8:b7:3000:0:0:0:0/56
  • 2001:da8:b7:3100:0:0:0:0/56
  • 2001:da8:b7:3200:0:0:0:0/56
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  • 2001:da8:b7:3a00:0:0:0:0/56
  • 2001:da8:b7:3b00:0:0:0:0/56
  • 2001:da8:b7:3c00:0:0:0:0/56
  • 2001:da8:b7:3d00:0:0:0:0/56
  • 2001:da8:b7:3e00:0:0:0:0/56
  • 2001:da8:b7:3f00:0:0:0:0/56
  • 2001:da8:b7:4000:0:0:0:0/56
  • 2001:da8:b7:4100:0:0:0:0/56
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  • 2001:da8:b7:5000:0:0:0:0/56
  • 2001:da8:b7:5100:0:0:0:0/56
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  • 2001:da8:b7:5f00:0:0:0:0/56
  • 2001:da8:b7:6000:0:0:0:0/56
  • 2001:da8:b7:6100:0:0:0:0/56
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  • 2001:da8:b7:6800:0:0:0:0/56
  • 2001:da8:b7:6900:0:0:0:0/56
  • 2001:da8:b7:6a00:0:0:0:0/56
  • 2001:da8:b7:6b00:0:0:0:0/56
  • 2001:da8:b7:6c00:0:0:0:0/56
  • 2001:da8:b7:6d00:0:0:0:0/56
  • 2001:da8:b7:6e00:0:0:0:0/56
  • 2001:da8:b7:6f00:0:0:0:0/56
  • 2001:da8:b7:7000:0:0:0:0/56
  • 2001:da8:b7:7100:0:0:0:0/56
  • 2001:da8:b7:7200:0:0:0:0/56
  • 2001:da8:b7:7300:0:0:0:0/56
  • 2001:da8:b7:7400:0:0:0:0/56
  • 2001:da8:b7:7500:0:0:0:0/56
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  • 2001:da8:b7:7b00:0:0:0:0/56
  • 2001:da8:b7:7c00:0:0:0:0/56
  • 2001:da8:b7:7d00:0:0:0:0/56
  • 2001:da8:b7:7e00:0:0:0:0/56
  • 2001:da8:b7:7f00:0:0:0:0/56
  • 2001:da8:b7:8000:0:0:0:0/56
  • 2001:da8:b7:8100:0:0:0:0/56
  • 2001:da8:b7:8200:0:0:0:0/56
  • 2001:da8:b7:8300:0:0:0:0/56
  • 2001:da8:b7:8400:0:0:0:0/56
  • 2001:da8:b7:8500:0:0:0:0/56
  • 2001:da8:b7:8600:0:0:0:0/56
  • 2001:da8:b7:8700:0:0:0:0/56
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  • 2001:da8:b7:8a00:0:0:0:0/56
  • 2001:da8:b7:8b00:0:0:0:0/56
  • 2001:da8:b7:8c00:0:0:0:0/56
  • 2001:da8:b7:8d00:0:0:0:0/56
  • 2001:da8:b7:8e00:0:0:0:0/56
  • 2001:da8:b7:8f00:0:0:0:0/56
  • 2001:da8:b7:9000:0:0:0:0/56
  • 2001:da8:b7:9100:0:0:0:0/56
  • 2001:da8:b7:9200:0:0:0:0/56
  • 2001:da8:b7:9300:0:0:0:0/56
  • 2001:da8:b7:9400:0:0:0:0/56
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  • 2001:da8:b7:9600:0:0:0:0/56
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  • 2001:da8:b7:9900:0:0:0:0/56
  • 2001:da8:b7:9a00:0:0:0:0/56
  • 2001:da8:b7:9b00:0:0:0:0/56
  • 2001:da8:b7:9c00:0:0:0:0/56
  • 2001:da8:b7:9d00:0:0:0:0/56
  • 2001:da8:b7:9e00:0:0:0:0/56
  • 2001:da8:b7:9f00:0:0:0:0/56
  • 2001:da8:b7:a000:0:0:0:0/56
  • 2001:da8:b7:a100:0:0:0:0/56
  • 2001:da8:b7:a200:0:0:0:0/56
  • 2001:da8:b7:a300:0:0:0:0/56
  • 2001:da8:b7:a400:0:0:0:0/56
  • 2001:da8:b7:a500:0:0:0:0/56
  • 2001:da8:b7:a600:0:0:0:0/56
  • 2001:da8:b7:a700:0:0:0:0/56
  • 2001:da8:b7:a800:0:0:0:0/56
  • 2001:da8:b7:a900:0:0:0:0/56
  • 2001:da8:b7:aa00:0:0:0:0/56
  • 2001:da8:b7:ab00:0:0:0:0/56
  • 2001:da8:b7:ac00:0:0:0:0/56
  • 2001:da8:b7:ad00:0:0:0:0/56
  • 2001:da8:b7:ae00:0:0:0:0/56
  • 2001:da8:b7:af00:0:0:0:0/56
  • 2001:da8:b7:b000:0:0:0:0/56
  • 2001:da8:b7:b100:0:0:0:0/56
  • 2001:da8:b7:b200:0:0:0:0/56
  • 2001:da8:b7:b300:0:0:0:0/56
  • 2001:da8:b7:b400:0:0:0:0/56
  • 2001:da8:b7:b500:0:0:0:0/56
  • 2001:da8:b7:b600:0:0:0:0/56
  • 2001:da8:b7:b700:0:0:0:0/56
  • 2001:da8:b7:b800:0:0:0:0/56
  • 2001:da8:b7:b900:0:0:0:0/56
  • 2001:da8:b7:ba00:0:0:0:0/56
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  • 2001:da8:b7:bf00:0:0:0:0/56
  • 2001:da8:b7:c000:0:0:0:0/56
  • 2001:da8:b7:c100:0:0:0:0/56
  • 2001:da8:b7:c200:0:0:0:0/56
  • 2001:da8:b7:c300:0:0:0:0/56
  • 2001:da8:b7:c400:0:0:0:0/56
  • 2001:da8:b7:c500:0:0:0:0/56
  • 2001:da8:b7:c600:0:0:0:0/56
  • 2001:da8:b7:c700:0:0:0:0/56
  • 2001:da8:b7:c800:0:0:0:0/56
  • 2001:da8:b7:c900:0:0:0:0/56
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  • 2001:da8:b7:f600:0:0:0:0/56
  • 2001:da8:b7:f700:0:0:0:0/56
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  • 2001:da8:b7:f900:0:0:0:0/56
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  • 2001:da8:b7:fe00:0:0:0:0/56
  • 2001:da8:b7:ff00:0:0:0:0/56

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