IP subnet details

240c:ca47::/32

AS24363  — Cernet2 Ix at Shandong University

Summary

Country
CN China
Domain cernic.net
Size 79,228,162,514,264,340,000,000,000,000
Registry APNIC
Network Name CERNET

Whois

[whois.apnic.net]



inet6num: 240c:c000::/20
netname: CERNET
descr: China Education and Research Network
descr: Tsinghua University
country: CN
org: ORG-CEAR1-AP
admin-c: CER-AP
tech-c: CER-AP
abuse-c: AC1685-AP
status: ALLOCATED PORTABLE
remarks: --------------------------------------------
remarks: To report network abuse, please contact mnt-irt
remarks: For troubleshooting, please contact tech-c and admin-c
remarks: Report invalid contact via www.apnic.net/invalidcontact
remarks: -----------------------------------------------
mnt-by: APNIC-HM
mnt-lower: MAINT-CERNET-AP
mnt-routes: MAINT-CERNET-AP
mnt-irt: IRT-CERNET-AP
last-modified: 2023-08-28T06:40:49Z
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

organisation: ORG-CEAR1-AP
org-name: China Education and Research Network (CERNET)
country: CN
address: FIT 3-220,
address: Tsinghua University
phone: +86-10-62785983
fax-no: +86-10-62785933
e-mail: [email protected]
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2018-09-13T12:56:34Z
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


route6: 240c:c000::/20
descr: CERNET
origin: AS23910
mnt-by: MAINT-CERNET-AP
last-modified: 2020-08-31T01:22:02Z
source: APNIC



CIDR IP address subranges within 240c:ca47::/32 subnet

  • 240c:ca47:0:0:0:0:0:0/40
  • 240c:ca47:100:0:0:0:0:0/40
  • 240c:ca47:200:0:0:0:0:0/40
  • 240c:ca47:300:0:0:0:0:0/40
  • 240c:ca47:400:0:0:0:0:0/40
  • 240c:ca47:500:0:0:0:0:0/40
  • 240c:ca47:600:0:0:0:0:0/40
  • 240c:ca47:700:0:0:0:0:0/40
  • 240c:ca47:800:0:0:0:0:0/40
  • 240c:ca47:900:0:0:0:0:0/40
  • 240c:ca47:a00:0:0:0:0:0/40
  • 240c:ca47:b00:0:0:0:0:0/40
  • 240c:ca47:c00:0:0:0:0:0/40
  • 240c:ca47:d00:0:0:0:0:0/40
  • 240c:ca47:e00:0:0:0:0:0/40
  • 240c:ca47:f00:0:0:0:0:0/40
  • 240c:ca47:1000:0:0:0:0:0/40
  • 240c:ca47:1100:0:0:0:0:0/40
  • 240c:ca47:1200:0:0:0:0:0/40
  • 240c:ca47:1300:0:0:0:0:0/40
  • 240c:ca47:1400:0:0:0:0:0/40
  • 240c:ca47:1500:0:0:0:0:0/40
  • 240c:ca47:1600:0:0:0:0:0/40
  • 240c:ca47:1700:0:0:0:0:0/40
  • 240c:ca47:1800:0:0:0:0:0/40
  • 240c:ca47:1900:0:0:0:0:0/40
  • 240c:ca47:1a00:0:0:0:0:0/40
  • 240c:ca47:1b00:0:0:0:0:0/40
  • 240c:ca47:1c00:0:0:0:0:0/40
  • 240c:ca47:1d00:0:0:0:0:0/40
  • 240c:ca47:1e00:0:0:0:0:0/40
  • 240c:ca47:1f00:0:0:0:0:0/40
  • 240c:ca47:2000:0:0:0:0:0/40
  • 240c:ca47:2100:0:0:0:0:0/40
  • 240c:ca47:2200:0:0:0:0:0/40
  • 240c:ca47:2300:0:0:0:0:0/40
  • 240c:ca47:2400:0:0:0:0:0/40
  • 240c:ca47:2500:0:0:0:0:0/40
  • 240c:ca47:2600:0:0:0:0:0/40
  • 240c:ca47:2700:0:0:0:0:0/40
  • 240c:ca47:2800:0:0:0:0:0/40
  • 240c:ca47:2900:0:0:0:0:0/40
  • 240c:ca47:2a00:0:0:0:0:0/40
  • 240c:ca47:2b00:0:0:0:0:0/40
  • 240c:ca47:2c00:0:0:0:0:0/40
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  • 240c:ca47:2e00:0:0:0:0:0/40
  • 240c:ca47:2f00:0:0:0:0:0/40
  • 240c:ca47:3000:0:0:0:0:0/40
  • 240c:ca47:3100:0:0:0:0:0/40
  • 240c:ca47:3200:0:0:0:0:0/40
  • 240c:ca47:3300:0:0:0:0:0/40
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  • 240c:ca47:3800:0:0:0:0:0/40
  • 240c:ca47:3900:0:0:0:0:0/40
  • 240c:ca47:3a00:0:0:0:0:0/40
  • 240c:ca47:3b00:0:0:0:0:0/40
  • 240c:ca47:3c00:0:0:0:0:0/40
  • 240c:ca47:3d00:0:0:0:0:0/40
  • 240c:ca47:3e00:0:0:0:0:0/40
  • 240c:ca47:3f00:0:0:0:0:0/40
  • 240c:ca47:4000:0:0:0:0:0/40
  • 240c:ca47:4100:0:0:0:0:0/40
  • 240c:ca47:4200:0:0:0:0:0/40
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  • 240c:ca47:4600:0:0:0:0:0/40
  • 240c:ca47:4700:0:0:0:0:0/40
  • 240c:ca47:4800:0:0:0:0:0/40
  • 240c:ca47:4900:0:0:0:0:0/40
  • 240c:ca47:4a00:0:0:0:0:0/40
  • 240c:ca47:4b00:0:0:0:0:0/40
  • 240c:ca47:4c00:0:0:0:0:0/40
  • 240c:ca47:4d00:0:0:0:0:0/40
  • 240c:ca47:4e00:0:0:0:0:0/40
  • 240c:ca47:4f00:0:0:0:0:0/40
  • 240c:ca47:5000:0:0:0:0:0/40
  • 240c:ca47:5100:0:0:0:0:0/40
  • 240c:ca47:5200:0:0:0:0:0/40
  • 240c:ca47:5300:0:0:0:0:0/40
  • 240c:ca47:5400:0:0:0:0:0/40
  • 240c:ca47:5500:0:0:0:0:0/40
  • 240c:ca47:5600:0:0:0:0:0/40
  • 240c:ca47:5700:0:0:0:0:0/40
  • 240c:ca47:5800:0:0:0:0:0/40
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  • 240c:ca47:5a00:0:0:0:0:0/40
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  • 240c:ca47:5c00:0:0:0:0:0/40
  • 240c:ca47:5d00:0:0:0:0:0/40
  • 240c:ca47:5e00:0:0:0:0:0/40
  • 240c:ca47:5f00:0:0:0:0:0/40
  • 240c:ca47:6000:0:0:0:0:0/40
  • 240c:ca47:6100:0:0:0:0:0/40
  • 240c:ca47:6200:0:0:0:0:0/40
  • 240c:ca47:6300:0:0:0:0:0/40
  • 240c:ca47:6400:0:0:0:0:0/40
  • 240c:ca47:6500:0:0:0:0:0/40
  • 240c:ca47:6600:0:0:0:0:0/40
  • 240c:ca47:6700:0:0:0:0:0/40
  • 240c:ca47:6800:0:0:0:0:0/40
  • 240c:ca47:6900:0:0:0:0:0/40
  • 240c:ca47:6a00:0:0:0:0:0/40
  • 240c:ca47:6b00:0:0:0:0:0/40
  • 240c:ca47:6c00:0:0:0:0:0/40
  • 240c:ca47:6d00:0:0:0:0:0/40
  • 240c:ca47:6e00:0:0:0:0:0/40
  • 240c:ca47:6f00:0:0:0:0:0/40
  • 240c:ca47:7000:0:0:0:0:0/40
  • 240c:ca47:7100:0:0:0:0:0/40
  • 240c:ca47:7200:0:0:0:0:0/40
  • 240c:ca47:7300:0:0:0:0:0/40
  • 240c:ca47:7400:0:0:0:0:0/40
  • 240c:ca47:7500:0:0:0:0:0/40
  • 240c:ca47:7600:0:0:0:0:0/40
  • 240c:ca47:7700:0:0:0:0:0/40
  • 240c:ca47:7800:0:0:0:0:0/40
  • 240c:ca47:7900:0:0:0:0:0/40
  • 240c:ca47:7a00:0:0:0:0:0/40
  • 240c:ca47:7b00:0:0:0:0:0/40
  • 240c:ca47:7c00:0:0:0:0:0/40
  • 240c:ca47:7d00:0:0:0:0:0/40
  • 240c:ca47:7e00:0:0:0:0:0/40
  • 240c:ca47:7f00:0:0:0:0:0/40
  • 240c:ca47:8000:0:0:0:0:0/40
  • 240c:ca47:8100:0:0:0:0:0/40
  • 240c:ca47:8200:0:0:0:0:0/40
  • 240c:ca47:8300:0:0:0:0:0/40
  • 240c:ca47:8400:0:0:0:0:0/40
  • 240c:ca47:8500:0:0:0:0:0/40
  • 240c:ca47:8600:0:0:0:0:0/40
  • 240c:ca47:8700:0:0:0:0:0/40
  • 240c:ca47:8800:0:0:0:0:0/40
  • 240c:ca47:8900:0:0:0:0:0/40
  • 240c:ca47:8a00:0:0:0:0:0/40
  • 240c:ca47:8b00:0:0:0:0:0/40
  • 240c:ca47:8c00:0:0:0:0:0/40
  • 240c:ca47:8d00:0:0:0:0:0/40
  • 240c:ca47:8e00:0:0:0:0:0/40
  • 240c:ca47:8f00:0:0:0:0:0/40
  • 240c:ca47:9000:0:0:0:0:0/40
  • 240c:ca47:9100:0:0:0:0:0/40
  • 240c:ca47:9200:0:0:0:0:0/40
  • 240c:ca47:9300:0:0:0:0:0/40
  • 240c:ca47:9400:0:0:0:0:0/40
  • 240c:ca47:9500:0:0:0:0:0/40
  • 240c:ca47:9600:0:0:0:0:0/40
  • 240c:ca47:9700:0:0:0:0:0/40
  • 240c:ca47:9800:0:0:0:0:0/40
  • 240c:ca47:9900:0:0:0:0:0/40
  • 240c:ca47:9a00:0:0:0:0:0/40
  • 240c:ca47:9b00:0:0:0:0:0/40
  • 240c:ca47:9c00:0:0:0:0:0/40
  • 240c:ca47:9d00:0:0:0:0:0/40
  • 240c:ca47:9e00:0:0:0:0:0/40
  • 240c:ca47:9f00:0:0:0:0:0/40
  • 240c:ca47:a000:0:0:0:0:0/40
  • 240c:ca47:a100:0:0:0:0:0/40
  • 240c:ca47:a200:0:0:0:0:0/40
  • 240c:ca47:a300:0:0:0:0:0/40
  • 240c:ca47:a400:0:0:0:0:0/40
  • 240c:ca47:a500:0:0:0:0:0/40
  • 240c:ca47:a600:0:0:0:0:0/40
  • 240c:ca47:a700:0:0:0:0:0/40
  • 240c:ca47:a800:0:0:0:0:0/40
  • 240c:ca47:a900:0:0:0:0:0/40
  • 240c:ca47:aa00:0:0:0:0:0/40
  • 240c:ca47:ab00:0:0:0:0:0/40
  • 240c:ca47:ac00:0:0:0:0:0/40
  • 240c:ca47:ad00:0:0:0:0:0/40
  • 240c:ca47:ae00:0:0:0:0:0/40
  • 240c:ca47:af00:0:0:0:0:0/40
  • 240c:ca47:b000:0:0:0:0:0/40
  • 240c:ca47:b100:0:0:0:0:0/40
  • 240c:ca47:b200:0:0:0:0:0/40
  • 240c:ca47:b300:0:0:0:0:0/40
  • 240c:ca47:b400:0:0:0:0:0/40
  • 240c:ca47:b500:0:0:0:0:0/40
  • 240c:ca47:b600:0:0:0:0:0/40
  • 240c:ca47:b700:0:0:0:0:0/40
  • 240c:ca47:b800:0:0:0:0:0/40
  • 240c:ca47:b900:0:0:0:0:0/40
  • 240c:ca47:ba00:0:0:0:0:0/40
  • 240c:ca47:bb00:0:0:0:0:0/40
  • 240c:ca47:bc00:0:0:0:0:0/40
  • 240c:ca47:bd00:0:0:0:0:0/40
  • 240c:ca47:be00:0:0:0:0:0/40
  • 240c:ca47:bf00:0:0:0:0:0/40
  • 240c:ca47:c000:0:0:0:0:0/40
  • 240c:ca47:c100:0:0:0:0:0/40
  • 240c:ca47:c200:0:0:0:0:0/40
  • 240c:ca47:c300:0:0:0:0:0/40
  • 240c:ca47:c400:0:0:0:0:0/40
  • 240c:ca47:c500:0:0:0:0:0/40
  • 240c:ca47:c600:0:0:0:0:0/40
  • 240c:ca47:c700:0:0:0:0:0/40
  • 240c:ca47:c800:0:0:0:0:0/40
  • 240c:ca47:c900:0:0:0:0:0/40
  • 240c:ca47:ca00:0:0:0:0:0/40
  • 240c:ca47:cb00:0:0:0:0:0/40
  • 240c:ca47:cc00:0:0:0:0:0/40
  • 240c:ca47:cd00:0:0:0:0:0/40
  • 240c:ca47:ce00:0:0:0:0:0/40
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  • 240c:ca47:d000:0:0:0:0:0/40
  • 240c:ca47:d100:0:0:0:0:0/40
  • 240c:ca47:d200:0:0:0:0:0/40
  • 240c:ca47:d300:0:0:0:0:0/40
  • 240c:ca47:d400:0:0:0:0:0/40
  • 240c:ca47:d500:0:0:0:0:0/40
  • 240c:ca47:d600:0:0:0:0:0/40
  • 240c:ca47:d700:0:0:0:0:0/40
  • 240c:ca47:d800:0:0:0:0:0/40
  • 240c:ca47:d900:0:0:0:0:0/40
  • 240c:ca47:da00:0:0:0:0:0/40
  • 240c:ca47:db00:0:0:0:0:0/40
  • 240c:ca47:dc00:0:0:0:0:0/40
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  • 240c:ca47:de00:0:0:0:0:0/40
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  • 240c:ca47:e000:0:0:0:0:0/40
  • 240c:ca47:e100:0:0:0:0:0/40
  • 240c:ca47:e200:0:0:0:0:0/40
  • 240c:ca47:e300:0:0:0:0:0/40
  • 240c:ca47:e400:0:0:0:0:0/40
  • 240c:ca47:e500:0:0:0:0:0/40
  • 240c:ca47:e600:0:0:0:0:0/40
  • 240c:ca47:e700:0:0:0:0:0/40
  • 240c:ca47:e800:0:0:0:0:0/40
  • 240c:ca47:e900:0:0:0:0:0/40
  • 240c:ca47:ea00:0:0:0:0:0/40
  • 240c:ca47:eb00:0:0:0:0:0/40
  • 240c:ca47:ec00:0:0:0:0:0/40
  • 240c:ca47:ed00:0:0:0:0:0/40
  • 240c:ca47:ee00:0:0:0:0:0/40
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  • 240c:ca47:f000:0:0:0:0:0/40
  • 240c:ca47:f100:0:0:0:0:0/40
  • 240c:ca47:f200:0:0:0:0:0/40
  • 240c:ca47:f300:0:0:0:0:0/40
  • 240c:ca47:f400:0:0:0:0:0/40
  • 240c:ca47:f500:0:0:0:0:0/40
  • 240c:ca47:f600:0:0:0:0:0/40
  • 240c:ca47:f700:0:0:0:0:0/40
  • 240c:ca47:f800:0:0:0:0:0/40
  • 240c:ca47:f900:0:0:0:0:0/40
  • 240c:ca47:fa00:0:0:0:0:0/40
  • 240c:ca47:fb00:0:0:0:0:0/40
  • 240c:ca47:fc00:0:0:0:0:0/40
  • 240c:ca47:fd00:0:0:0:0:0/40
  • 240c:ca47:fe00:0:0:0:0:0/40
  • 240c:ca47:ff00:0:0:0:0:0/40

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