BrowserScan
halaman Depan>101.4.16.0/20 detail segmen IP

Detail segmen IP

101.4.16.0/20

China · AS4538

Ringkasan

Country

China

Domain

cernet.edu.cn

ASN

Registry

apnic

Hosted IPs

4,096

ID

BJR-CERNET

informasi WHOIS

inetnum:        101.4.0.0 - 101.7.255.255
netname:        BJR-CERNET
descr:          China Education and Research Network
descr:          Beijing Regional Network
country:        CN
admin-c:        CER-AP
tech-c:         CER-AP
abuse-c:        AC1685-AP
status:         ALLOCATED PORTABLE
remarks:        origin AS4538
remarks:        confederation
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:  2020-09-03T09:16:24Z
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:         abuse@cernet.edu.cn
abuse-mailbox:  abuse@cernet.edu.cn
admin-c:        CER-AP
tech-c:         CER-AP
auth:           # Filtered
remarks:        timezone GMT+8
remarks:        http://www.ccert.edu.cn
remarks:        abuse@cernet.edu.cn was validated on 2025-01-22
mnt-by:         MAINT-CERNET-AP
last-modified:  2025-01-22T13:47:43Z
source:         APNIC

role:           ABUSE CERNETAP
country:        ZZ
address:        Network Research Center,
address:        Main Bldg, Tsinghua Univ
address:        Beijing 100084, China
phone:          +86-10-62784301
e-mail:         abuse@cernet.edu.cn
admin-c:        CER-AP
tech-c:         CER-AP
nic-hdl:        AC1685-AP
remarks:        Generated from irt object IRT-CERNET-AP
remarks:        abuse@cernet.edu.cn was validated on 2025-01-22
abuse-mailbox:  abuse@cernet.edu.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-01-22T16:25:45Z
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:         helpdesk@cernet.edu.cn
remarks:        abuse@cernet.edu.cn
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

route:          101.4.0.0/14
descr:          CERNET
origin:         AS4538
mnt-by:         MAINT-CERNET-AP
last-modified:  2010-12-13T06:08:01Z
source:         APNIC

Segmen sub-IP yang terdapat dalam segmen IP ini

  • 101.4.16.0/28
  • 101.4.16.16/28
  • 101.4.16.32/28
  • 101.4.16.48/28
  • 101.4.16.64/28
  • 101.4.16.80/28
  • 101.4.16.96/28
  • 101.4.16.112/28
  • 101.4.16.128/28
  • 101.4.16.144/28
  • 101.4.16.160/28
  • 101.4.16.176/28
  • 101.4.16.192/28
  • 101.4.16.208/28
  • 101.4.16.224/28
  • 101.4.16.240/28
  • 101.4.17.0/28
  • 101.4.17.16/28
  • 101.4.17.32/28
  • 101.4.17.48/28
  • 101.4.17.64/28
  • 101.4.17.80/28
  • 101.4.17.96/28
  • 101.4.17.112/28
  • 101.4.17.128/28
  • 101.4.17.144/28
  • 101.4.17.160/28
  • 101.4.17.176/28
  • 101.4.17.192/28
  • 101.4.17.208/28
  • 101.4.17.224/28
  • 101.4.17.240/28
  • 101.4.18.0/28
  • 101.4.18.16/28
  • 101.4.18.32/28
  • 101.4.18.48/28
  • 101.4.18.64/28
  • 101.4.18.80/28
  • 101.4.18.96/28
  • 101.4.18.112/28
  • 101.4.18.128/28
  • 101.4.18.144/28
  • 101.4.18.160/28
  • 101.4.18.176/28
  • 101.4.18.192/28
  • 101.4.18.208/28
  • 101.4.18.224/28
  • 101.4.18.240/28
  • 101.4.19.0/28
  • 101.4.19.16/28
  • 101.4.19.32/28
  • 101.4.19.48/28
  • 101.4.19.64/28
  • 101.4.19.80/28
  • 101.4.19.96/28
  • 101.4.19.112/28
  • 101.4.19.128/28
  • 101.4.19.144/28
  • 101.4.19.160/28
  • 101.4.19.176/28
  • 101.4.19.192/28
  • 101.4.19.208/28
  • 101.4.19.224/28
  • 101.4.19.240/28
  • 101.4.20.0/28
  • 101.4.20.16/28
  • 101.4.20.32/28
  • 101.4.20.48/28
  • 101.4.20.64/28
  • 101.4.20.80/28
  • 101.4.20.96/28
  • 101.4.20.112/28
  • 101.4.20.128/28
  • 101.4.20.144/28
  • 101.4.20.160/28
  • 101.4.20.176/28
  • 101.4.20.192/28
  • 101.4.20.208/28
  • 101.4.20.224/28
  • 101.4.20.240/28
  • 101.4.21.0/28
  • 101.4.21.16/28
  • 101.4.21.32/28
  • 101.4.21.48/28
  • 101.4.21.64/28
  • 101.4.21.80/28
  • 101.4.21.96/28
  • 101.4.21.112/28
  • 101.4.21.128/28
  • 101.4.21.144/28
  • 101.4.21.160/28
  • 101.4.21.176/28
  • 101.4.21.192/28
  • 101.4.21.208/28
  • 101.4.21.224/28
  • 101.4.21.240/28
  • 101.4.22.0/28
  • 101.4.22.16/28
  • 101.4.22.32/28
  • 101.4.22.48/28
  • 101.4.22.64/28
  • 101.4.22.80/28
  • 101.4.22.96/28
  • 101.4.22.112/28
  • 101.4.22.128/28
  • 101.4.22.144/28
  • 101.4.22.160/28
  • 101.4.22.176/28
  • 101.4.22.192/28
  • 101.4.22.208/28
  • 101.4.22.224/28
  • 101.4.22.240/28
  • 101.4.23.0/28
  • 101.4.23.16/28
  • 101.4.23.32/28
  • 101.4.23.48/28
  • 101.4.23.64/28
  • 101.4.23.80/28
  • 101.4.23.96/28
  • 101.4.23.112/28
  • 101.4.23.128/28
  • 101.4.23.144/28
  • 101.4.23.160/28
  • 101.4.23.176/28
  • 101.4.23.192/28
  • 101.4.23.208/28
  • 101.4.23.224/28
  • 101.4.23.240/28
  • 101.4.24.0/28
  • 101.4.24.16/28
  • 101.4.24.32/28
  • 101.4.24.48/28
  • 101.4.24.64/28
  • 101.4.24.80/28
  • 101.4.24.96/28
  • 101.4.24.112/28
  • 101.4.24.128/28
  • 101.4.24.144/28
  • 101.4.24.160/28
  • 101.4.24.176/28
  • 101.4.24.192/28
  • 101.4.24.208/28
  • 101.4.24.224/28
  • 101.4.24.240/28
  • 101.4.25.0/28
  • 101.4.25.16/28
  • 101.4.25.32/28
  • 101.4.25.48/28
  • 101.4.25.64/28
  • 101.4.25.80/28
  • 101.4.25.96/28
  • 101.4.25.112/28
  • 101.4.25.128/28
  • 101.4.25.144/28
  • 101.4.25.160/28
  • 101.4.25.176/28
  • 101.4.25.192/28
  • 101.4.25.208/28
  • 101.4.25.224/28
  • 101.4.25.240/28
  • 101.4.26.0/28
  • 101.4.26.16/28
  • 101.4.26.32/28
  • 101.4.26.48/28
  • 101.4.26.64/28
  • 101.4.26.80/28
  • 101.4.26.96/28
  • 101.4.26.112/28
  • 101.4.26.128/28
  • 101.4.26.144/28
  • 101.4.26.160/28
  • 101.4.26.176/28
  • 101.4.26.192/28
  • 101.4.26.208/28
  • 101.4.26.224/28
  • 101.4.26.240/28
  • 101.4.27.0/28
  • 101.4.27.16/28
  • 101.4.27.32/28
  • 101.4.27.48/28
  • 101.4.27.64/28
  • 101.4.27.80/28
  • 101.4.27.96/28
  • 101.4.27.112/28
  • 101.4.27.128/28
  • 101.4.27.144/28
  • 101.4.27.160/28
  • 101.4.27.176/28
  • 101.4.27.192/28
  • 101.4.27.208/28
  • 101.4.27.224/28
  • 101.4.27.240/28
  • 101.4.28.0/28
  • 101.4.28.16/28
  • 101.4.28.32/28
  • 101.4.28.48/28
  • 101.4.28.64/28
  • 101.4.28.80/28
  • 101.4.28.96/28
  • 101.4.28.112/28
  • 101.4.28.128/28
  • 101.4.28.144/28
  • 101.4.28.160/28
  • 101.4.28.176/28
  • 101.4.28.192/28
  • 101.4.28.208/28
  • 101.4.28.224/28
  • 101.4.28.240/28
  • 101.4.29.0/28
  • 101.4.29.16/28
  • 101.4.29.32/28
  • 101.4.29.48/28
  • 101.4.29.64/28
  • 101.4.29.80/28
  • 101.4.29.96/28
  • 101.4.29.112/28
  • 101.4.29.128/28
  • 101.4.29.144/28
  • 101.4.29.160/28
  • 101.4.29.176/28
  • 101.4.29.192/28
  • 101.4.29.208/28
  • 101.4.29.224/28
  • 101.4.29.240/28
  • 101.4.30.0/28
  • 101.4.30.16/28
  • 101.4.30.32/28
  • 101.4.30.48/28
  • 101.4.30.64/28
  • 101.4.30.80/28
  • 101.4.30.96/28
  • 101.4.30.112/28
  • 101.4.30.128/28
  • 101.4.30.144/28
  • 101.4.30.160/28
  • 101.4.30.176/28
  • 101.4.30.192/28
  • 101.4.30.208/28
  • 101.4.30.224/28
  • 101.4.30.240/28
  • 101.4.31.0/28
  • 101.4.31.16/28
  • 101.4.31.32/28
  • 101.4.31.48/28
  • 101.4.31.64/28
  • 101.4.31.80/28
  • 101.4.31.96/28
  • 101.4.31.112/28
  • 101.4.31.128/28
  • 101.4.31.144/28
  • 101.4.31.160/28
  • 101.4.31.176/28
  • 101.4.31.192/28
  • 101.4.31.208/28
  • 101.4.31.224/28