BrowserScan
立即加入
首頁>222.205.192.0/18 IP範圍詳情

IP範圍詳情

222.205.192.0/18

China · AS4538

摘要

Country

China

Domain

cernet.edu.cn

ASN

Registry

APNIC

ID

SHR-CERNET

WHOIS資訊

inetnum:        222.204.0.0 - 222.205.255.255
netname:        SHR-CERNET
descr:          China Education and Research Network
descr:          Shanghai 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:  2020-09-03T09:16:17Z
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 2025-08-15
mnt-by:         MAINT-CERNET-AP
last-modified:  2025-09-04T00:59:41Z
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 2025-08-15
abuse-mailbox:  abuse@cernet.edu.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-15T09:38:28Z
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

此 IP 段包含的子 IP 段

  • 222.205.192.0/26
  • 222.205.192.64/26
  • 222.205.192.128/26
  • 222.205.192.192/26
  • 222.205.193.0/26
  • 222.205.193.64/26
  • 222.205.193.128/26
  • 222.205.193.192/26
  • 222.205.194.0/26
  • 222.205.194.64/26
  • 222.205.194.128/26
  • 222.205.194.192/26
  • 222.205.195.0/26
  • 222.205.195.64/26
  • 222.205.195.128/26
  • 222.205.195.192/26
  • 222.205.196.0/26
  • 222.205.196.64/26
  • 222.205.196.128/26
  • 222.205.196.192/26
  • 222.205.197.0/26
  • 222.205.197.64/26
  • 222.205.197.128/26
  • 222.205.197.192/26
  • 222.205.198.0/26
  • 222.205.198.64/26
  • 222.205.198.128/26
  • 222.205.198.192/26
  • 222.205.199.0/26
  • 222.205.199.64/26
  • 222.205.199.128/26
  • 222.205.199.192/26
  • 222.205.200.0/26
  • 222.205.200.64/26
  • 222.205.200.128/26
  • 222.205.200.192/26
  • 222.205.201.0/26
  • 222.205.201.64/26
  • 222.205.201.128/26
  • 222.205.201.192/26
  • 222.205.202.0/26
  • 222.205.202.64/26
  • 222.205.202.128/26
  • 222.205.202.192/26
  • 222.205.203.0/26
  • 222.205.203.64/26
  • 222.205.203.128/26
  • 222.205.203.192/26
  • 222.205.204.0/26
  • 222.205.204.64/26
  • 222.205.204.128/26
  • 222.205.204.192/26
  • 222.205.205.0/26
  • 222.205.205.64/26
  • 222.205.205.128/26
  • 222.205.205.192/26
  • 222.205.206.0/26
  • 222.205.206.64/26
  • 222.205.206.128/26
  • 222.205.206.192/26
  • 222.205.207.0/26
  • 222.205.207.64/26
  • 222.205.207.128/26
  • 222.205.207.192/26
  • 222.205.208.0/26
  • 222.205.208.64/26
  • 222.205.208.128/26
  • 222.205.208.192/26
  • 222.205.209.0/26
  • 222.205.209.64/26
  • 222.205.209.128/26
  • 222.205.209.192/26
  • 222.205.210.0/26
  • 222.205.210.64/26
  • 222.205.210.128/26
  • 222.205.210.192/26
  • 222.205.211.0/26
  • 222.205.211.64/26
  • 222.205.211.128/26
  • 222.205.211.192/26
  • 222.205.212.0/26
  • 222.205.212.64/26
  • 222.205.212.128/26
  • 222.205.212.192/26
  • 222.205.213.0/26
  • 222.205.213.64/26
  • 222.205.213.128/26
  • 222.205.213.192/26
  • 222.205.214.0/26
  • 222.205.214.64/26
  • 222.205.214.128/26
  • 222.205.214.192/26
  • 222.205.215.0/26
  • 222.205.215.64/26
  • 222.205.215.128/26
  • 222.205.215.192/26
  • 222.205.216.0/26
  • 222.205.216.64/26
  • 222.205.216.128/26
  • 222.205.216.192/26
  • 222.205.217.0/26
  • 222.205.217.64/26
  • 222.205.217.128/26
  • 222.205.217.192/26
  • 222.205.218.0/26
  • 222.205.218.64/26
  • 222.205.218.128/26
  • 222.205.218.192/26
  • 222.205.219.0/26
  • 222.205.219.64/26
  • 222.205.219.128/26
  • 222.205.219.192/26
  • 222.205.220.0/26
  • 222.205.220.64/26
  • 222.205.220.128/26
  • 222.205.220.192/26
  • 222.205.221.0/26
  • 222.205.221.64/26
  • 222.205.221.128/26
  • 222.205.221.192/26
  • 222.205.222.0/26
  • 222.205.222.64/26
  • 222.205.222.128/26
  • 222.205.222.192/26
  • 222.205.223.0/26
  • 222.205.223.64/26
  • 222.205.223.128/26
  • 222.205.223.192/26
  • 222.205.224.0/26
  • 222.205.224.64/26
  • 222.205.224.128/26
  • 222.205.224.192/26
  • 222.205.225.0/26
  • 222.205.225.64/26
  • 222.205.225.128/26
  • 222.205.225.192/26
  • 222.205.226.0/26
  • 222.205.226.64/26
  • 222.205.226.128/26
  • 222.205.226.192/26
  • 222.205.227.0/26
  • 222.205.227.64/26
  • 222.205.227.128/26
  • 222.205.227.192/26
  • 222.205.228.0/26
  • 222.205.228.64/26
  • 222.205.228.128/26
  • 222.205.228.192/26
  • 222.205.229.0/26
  • 222.205.229.64/26
  • 222.205.229.128/26
  • 222.205.229.192/26
  • 222.205.230.0/26
  • 222.205.230.64/26
  • 222.205.230.128/26
  • 222.205.230.192/26
  • 222.205.231.0/26
  • 222.205.231.64/26
  • 222.205.231.128/26
  • 222.205.231.192/26
  • 222.205.232.0/26
  • 222.205.232.64/26
  • 222.205.232.128/26
  • 222.205.232.192/26
  • 222.205.233.0/26
  • 222.205.233.64/26
  • 222.205.233.128/26
  • 222.205.233.192/26
  • 222.205.234.0/26
  • 222.205.234.64/26
  • 222.205.234.128/26
  • 222.205.234.192/26
  • 222.205.235.0/26
  • 222.205.235.64/26
  • 222.205.235.128/26
  • 222.205.235.192/26
  • 222.205.236.0/26
  • 222.205.236.64/26
  • 222.205.236.128/26
  • 222.205.236.192/26
  • 222.205.237.0/26
  • 222.205.237.64/26
  • 222.205.237.128/26
  • 222.205.237.192/26
  • 222.205.238.0/26
  • 222.205.238.64/26
  • 222.205.238.128/26
  • 222.205.238.192/26
  • 222.205.239.0/26
  • 222.205.239.64/26
  • 222.205.239.128/26
  • 222.205.239.192/26
  • 222.205.240.0/26
  • 222.205.240.64/26
  • 222.205.240.128/26
  • 222.205.240.192/26
  • 222.205.241.0/26
  • 222.205.241.64/26
  • 222.205.241.128/26
  • 222.205.241.192/26
  • 222.205.242.0/26
  • 222.205.242.64/26
  • 222.205.242.128/26
  • 222.205.242.192/26
  • 222.205.243.0/26
  • 222.205.243.64/26
  • 222.205.243.128/26
  • 222.205.243.192/26
  • 222.205.244.0/26
  • 222.205.244.64/26
  • 222.205.244.128/26
  • 222.205.244.192/26
  • 222.205.245.0/26
  • 222.205.245.64/26
  • 222.205.245.128/26
  • 222.205.245.192/26
  • 222.205.246.0/26
  • 222.205.246.64/26
  • 222.205.246.128/26
  • 222.205.246.192/26
  • 222.205.247.0/26
  • 222.205.247.64/26
  • 222.205.247.128/26
  • 222.205.247.192/26
  • 222.205.248.0/26
  • 222.205.248.64/26
  • 222.205.248.128/26
  • 222.205.248.192/26
  • 222.205.249.0/26
  • 222.205.249.64/26
  • 222.205.249.128/26
  • 222.205.249.192/26
  • 222.205.250.0/26
  • 222.205.250.64/26
  • 222.205.250.128/26
  • 222.205.250.192/26
  • 222.205.251.0/26
  • 222.205.251.64/26
  • 222.205.251.128/26
  • 222.205.251.192/26
  • 222.205.252.0/26
  • 222.205.252.64/26
  • 222.205.252.128/26
  • 222.205.252.192/26
  • 222.205.253.0/26
  • 222.205.253.64/26
  • 222.205.253.128/26
  • 222.205.253.192/26
  • 222.205.254.0/26
  • 222.205.254.64/26
  • 222.205.254.128/26
  • 222.205.254.192/26
  • 222.205.255.0/26
  • 222.205.255.64/26
  • 222.205.255.128/26