IP subnet details

2001:daa::/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 NSFCNET-CN-20050207

Whois

inet6num: 2001:daa::/32
netname: NSFCNET-CN-20050207
descr: Natural Science Foundation of China Network (NSFCNET)
descr: CERNET Center
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: 2020-10-20T00:55:19Z
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

route6: 2001:daa::/48
origin: AS4538
descr: China Education and Research Network (CERNET)
FIT 3-220,
Tsinghua University
mnt-by: MAINT-CERNET-AP
last-modified: 2024-04-23T07:02:26Z
source: APNIC


CIDR IP address subranges within 2001:daa::/48 subnet

  • 2001:daa:0:0:0:0:0:0/56
  • 2001:daa:0:100:0:0:0:0/56
  • 2001:daa:0:200:0:0:0:0/56
  • 2001:daa:0:300:0:0:0:0/56
  • 2001:daa:0:400:0:0:0:0/56
  • 2001:daa:0:500:0:0:0:0/56
  • 2001:daa:0:600:0:0:0:0/56
  • 2001:daa:0:700:0:0:0:0/56
  • 2001:daa:0:800:0:0:0:0/56
  • 2001:daa:0:900:0:0:0:0/56
  • 2001:daa:0:a00:0:0:0:0/56
  • 2001:daa:0:b00:0:0:0:0/56
  • 2001:daa:0:c00:0:0:0:0/56
  • 2001:daa:0:d00:0:0:0:0/56
  • 2001:daa:0:e00:0:0:0:0/56
  • 2001:daa:0:f00:0:0:0:0/56
  • 2001:daa:0:1000:0:0:0:0/56
  • 2001:daa:0:1100:0:0:0:0/56
  • 2001:daa:0:1200:0:0:0:0/56
  • 2001:daa:0:1300:0:0:0:0/56
  • 2001:daa:0:1400:0:0:0:0/56
  • 2001:daa:0:1500:0:0:0:0/56
  • 2001:daa:0:1600:0:0:0:0/56
  • 2001:daa:0:1700:0:0:0:0/56
  • 2001:daa:0:1800:0:0:0:0/56
  • 2001:daa:0:1900:0:0:0:0/56
  • 2001:daa:0:1a00:0:0:0:0/56
  • 2001:daa:0:1b00:0:0:0:0/56
  • 2001:daa:0:1c00:0:0:0:0/56
  • 2001:daa:0:1d00:0:0:0:0/56
  • 2001:daa:0:1e00:0:0:0:0/56
  • 2001:daa:0:1f00:0:0:0:0/56
  • 2001:daa:0:2000:0:0:0:0/56
  • 2001:daa:0:2100:0:0:0:0/56
  • 2001:daa:0:2200:0:0:0:0/56
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  • 2001:daa:0:2500:0:0:0:0/56
  • 2001:daa:0:2600:0:0:0:0/56
  • 2001:daa:0:2700:0:0:0:0/56
  • 2001:daa:0:2800:0:0:0:0/56
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  • 2001:daa:0:2a00:0:0:0:0/56
  • 2001:daa:0:2b00:0:0:0:0/56
  • 2001:daa:0:2c00:0:0:0:0/56
  • 2001:daa:0:2d00:0:0:0:0/56
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  • 2001:daa:0:2f00:0:0:0:0/56
  • 2001:daa:0:3000:0:0:0:0/56
  • 2001:daa:0:3100:0:0:0:0/56
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  • 2001:daa:0:3d00:0:0:0:0/56
  • 2001:daa:0:3e00:0:0:0:0/56
  • 2001:daa:0:3f00:0:0:0:0/56
  • 2001:daa:0:4000:0:0:0:0/56
  • 2001:daa:0:4100:0:0:0:0/56
  • 2001:daa:0:4200:0:0:0:0/56
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  • 2001:daa:0:5000:0:0:0:0/56
  • 2001:daa:0:5100:0:0:0:0/56
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  • 2001:daa:0:6000:0:0:0:0/56
  • 2001:daa:0:6100:0:0:0:0/56
  • 2001:daa:0:6200:0:0:0:0/56
  • 2001:daa:0:6300:0:0:0:0/56
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  • 2001:daa:0:6a00:0:0:0:0/56
  • 2001:daa:0:6b00:0:0:0:0/56
  • 2001:daa:0:6c00:0:0:0:0/56
  • 2001:daa:0:6d00:0:0:0:0/56
  • 2001:daa:0:6e00:0:0:0:0/56
  • 2001:daa:0:6f00:0:0:0:0/56
  • 2001:daa:0:7000:0:0:0:0/56
  • 2001:daa:0:7100:0:0:0:0/56
  • 2001:daa:0:7200:0:0:0:0/56
  • 2001:daa:0:7300:0:0:0:0/56
  • 2001:daa:0:7400:0:0:0:0/56
  • 2001:daa:0:7500:0:0:0:0/56
  • 2001:daa:0:7600:0:0:0:0/56
  • 2001:daa:0:7700:0:0:0:0/56
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  • 2001:daa:0:7900:0:0:0:0/56
  • 2001:daa:0:7a00:0:0:0:0/56
  • 2001:daa:0:7b00:0:0:0:0/56
  • 2001:daa:0:7c00:0:0:0:0/56
  • 2001:daa:0:7d00:0:0:0:0/56
  • 2001:daa:0:7e00:0:0:0:0/56
  • 2001:daa:0:7f00:0:0:0:0/56
  • 2001:daa:0:8000:0:0:0:0/56
  • 2001:daa:0:8100:0:0:0:0/56
  • 2001:daa:0:8200:0:0:0:0/56
  • 2001:daa:0:8300:0:0:0:0/56
  • 2001:daa:0:8400:0:0:0:0/56
  • 2001:daa:0:8500:0:0:0:0/56
  • 2001:daa:0:8600:0:0:0:0/56
  • 2001:daa:0:8700:0:0:0:0/56
  • 2001:daa:0:8800:0:0:0:0/56
  • 2001:daa:0:8900:0:0:0:0/56
  • 2001:daa:0:8a00:0:0:0:0/56
  • 2001:daa:0:8b00:0:0:0:0/56
  • 2001:daa:0:8c00:0:0:0:0/56
  • 2001:daa:0:8d00:0:0:0:0/56
  • 2001:daa:0:8e00:0:0:0:0/56
  • 2001:daa:0:8f00:0:0:0:0/56
  • 2001:daa:0:9000:0:0:0:0/56
  • 2001:daa:0:9100:0:0:0:0/56
  • 2001:daa:0:9200:0:0:0:0/56
  • 2001:daa:0:9300:0:0:0:0/56
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  • 2001:daa:0:9700:0:0:0:0/56
  • 2001:daa:0:9800:0:0:0:0/56
  • 2001:daa:0:9900:0:0:0:0/56
  • 2001:daa:0:9a00:0:0:0:0/56
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  • 2001:daa:0:9c00:0:0:0:0/56
  • 2001:daa:0:9d00:0:0:0:0/56
  • 2001:daa:0:9e00:0:0:0:0/56
  • 2001:daa:0:9f00:0:0:0:0/56
  • 2001:daa:0:a000:0:0:0:0/56
  • 2001:daa:0:a100:0:0:0:0/56
  • 2001:daa:0:a200:0:0:0:0/56
  • 2001:daa:0:a300:0:0:0:0/56
  • 2001:daa:0:a400:0:0:0:0/56
  • 2001:daa:0:a500:0:0:0:0/56
  • 2001:daa:0:a600:0:0:0:0/56
  • 2001:daa:0:a700:0:0:0:0/56
  • 2001:daa:0:a800:0:0:0:0/56
  • 2001:daa:0:a900:0:0:0:0/56
  • 2001:daa:0:aa00:0:0:0:0/56
  • 2001:daa:0:ab00:0:0:0:0/56
  • 2001:daa:0:ac00:0:0:0:0/56
  • 2001:daa:0:ad00:0:0:0:0/56
  • 2001:daa:0:ae00:0:0:0:0/56
  • 2001:daa:0:af00:0:0:0:0/56
  • 2001:daa:0:b000:0:0:0:0/56
  • 2001:daa:0:b100:0:0:0:0/56
  • 2001:daa:0:b200:0:0:0:0/56
  • 2001:daa:0:b300:0:0:0:0/56
  • 2001:daa:0:b400:0:0:0:0/56
  • 2001:daa:0:b500:0:0:0:0/56
  • 2001:daa:0:b600:0:0:0:0/56
  • 2001:daa:0:b700:0:0:0:0/56
  • 2001:daa:0:b800:0:0:0:0/56
  • 2001:daa:0:b900:0:0:0:0/56
  • 2001:daa:0:ba00:0:0:0:0/56
  • 2001:daa:0:bb00:0:0:0:0/56
  • 2001:daa:0:bc00:0:0:0:0/56
  • 2001:daa:0:bd00:0:0:0:0/56
  • 2001:daa:0:be00:0:0:0:0/56
  • 2001:daa:0:bf00:0:0:0:0/56
  • 2001:daa:0:c000:0:0:0:0/56
  • 2001:daa:0:c100:0:0:0:0/56
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  • 2001:daa:0:c400:0:0:0:0/56
  • 2001:daa:0:c500:0:0:0:0/56
  • 2001:daa:0:c600:0:0:0:0/56
  • 2001:daa:0:c700:0:0:0:0/56
  • 2001:daa:0:c800:0:0:0:0/56
  • 2001:daa:0:c900:0:0:0:0/56
  • 2001:daa:0:ca00:0:0:0:0/56
  • 2001:daa:0:cb00:0:0:0:0/56
  • 2001:daa:0:cc00:0:0:0:0/56
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  • 2001:daa:0:ce00:0:0:0:0/56
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  • 2001:daa:0:fe00:0:0:0:0/56
  • 2001:daa:0:ff00:0:0:0:0/56

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