Summary

NetName
WHR-CERNET
OrgName
China Education and Research Network
CIDR
RIR

APNIC

Country / Region

Status

ALLOCATED PORTABLE

Abuse

abuse@cernet.edu.cn

Contact

abuse@cernet.edu.cn

helpdesk@cernet.edu.cn

RegDate

Updated

2020-09-03T09:16:08Z

Whois

inetnum:        115.158.0.0 - 115.158.255.255
netname:        WHR-CERNET
descr:          China Education and Research Network
descr:          Wuhan Regional Network
country:        CN
admin-c:        CER-AP
tech-c:         CER-AP
abuse-c:        AC1685-AP
status:         ALLOCATED PORTABLE
remarks:        NS2.NET.EDU.CN
remarks:        DNS.EDU.CN
remarks:        DNS2.EDU.CN
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:  2020-09-03T09:16:08Z
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 is invalid
mnt-by:         MAINT-CERNET-AP
last-modified:  2023-12-13T13:07:11Z
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

Graph

CIDR

115.158.0.0/24 115.158.1.0/24 115.158.2.0/24 115.158.3.0/24
115.158.5.0/24 115.158.6.0/24 115.158.7.0/24 115.158.8.0/24
115.158.10.0/24 115.158.11.0/24 115.158.12.0/24 115.158.13.0/24
115.158.15.0/24 115.158.16.0/24 115.158.17.0/24 115.158.18.0/24
115.158.20.0/24 115.158.21.0/24 115.158.22.0/24 115.158.23.0/24
115.158.25.0/24 115.158.26.0/24 115.158.27.0/24 115.158.28.0/24
115.158.30.0/24 115.158.31.0/24 115.158.32.0/24 115.158.33.0/24
115.158.35.0/24 115.158.36.0/24 115.158.37.0/24 115.158.38.0/24
115.158.40.0/24 115.158.41.0/24 115.158.42.0/24 115.158.43.0/24
115.158.45.0/24 115.158.46.0/24 115.158.47.0/24 115.158.48.0/24
115.158.50.0/24 115.158.51.0/24 115.158.52.0/24 115.158.53.0/24
115.158.55.0/24 115.158.56.0/24 115.158.57.0/24 115.158.58.0/24
115.158.60.0/24 115.158.61.0/24 115.158.62.0/24 115.158.63.0/24
115.158.65.0/24 115.158.66.0/24 115.158.67.0/24 115.158.68.0/24
115.158.70.0/24 115.158.71.0/24 115.158.72.0/24 115.158.73.0/24
115.158.75.0/24 115.158.76.0/24 115.158.77.0/24 115.158.78.0/24
115.158.80.0/24 115.158.81.0/24 115.158.82.0/24 115.158.83.0/24
115.158.85.0/24 115.158.86.0/24 115.158.87.0/24 115.158.88.0/24
115.158.90.0/24 115.158.91.0/24 115.158.92.0/24 115.158.93.0/24
115.158.95.0/24 115.158.96.0/24 115.158.97.0/24 115.158.98.0/24
115.158.100.0/24 115.158.101.0/24 115.158.102.0/24 115.158.103.0/24
115.158.105.0/24 115.158.106.0/24 115.158.107.0/24 115.158.108.0/24
115.158.110.0/24 115.158.111.0/24 115.158.112.0/24 115.158.113.0/24
115.158.115.0/24 115.158.116.0/24 115.158.117.0/24 115.158.118.0/24
115.158.120.0/24 115.158.121.0/24 115.158.122.0/24 115.158.123.0/24
115.158.125.0/24 115.158.126.0/24 115.158.127.0/24 115.158.128.0/24
115.158.130.0/24 115.158.131.0/24 115.158.132.0/24 115.158.133.0/24
115.158.135.0/24 115.158.136.0/24 115.158.137.0/24 115.158.138.0/24
115.158.140.0/24 115.158.141.0/24 115.158.142.0/24 115.158.143.0/24
115.158.145.0/24 115.158.146.0/24 115.158.147.0/24 115.158.148.0/24
115.158.150.0/24 115.158.151.0/24 115.158.152.0/24 115.158.153.0/24
115.158.155.0/24 115.158.156.0/24 115.158.157.0/24 115.158.158.0/24
115.158.160.0/24 115.158.161.0/24 115.158.162.0/24 115.158.163.0/24
115.158.165.0/24 115.158.166.0/24 115.158.167.0/24 115.158.168.0/24
115.158.170.0/24 115.158.171.0/24 115.158.172.0/24 115.158.173.0/24
115.158.175.0/24 115.158.176.0/24 115.158.177.0/24 115.158.178.0/24
115.158.180.0/24 115.158.181.0/24 115.158.182.0/24 115.158.183.0/24
115.158.185.0/24 115.158.186.0/24 115.158.187.0/24 115.158.188.0/24
115.158.190.0/24 115.158.191.0/24 115.158.192.0/24 115.158.193.0/24
115.158.195.0/24 115.158.196.0/24 115.158.197.0/24 115.158.198.0/24
115.158.200.0/24 115.158.201.0/24 115.158.202.0/24 115.158.203.0/24
115.158.205.0/24 115.158.206.0/24 115.158.207.0/24 115.158.208.0/24
115.158.210.0/24 115.158.211.0/24 115.158.212.0/24 115.158.213.0/24
115.158.215.0/24 115.158.216.0/24 115.158.217.0/24 115.158.218.0/24
115.158.220.0/24 115.158.221.0/24 115.158.222.0/24 115.158.223.0/24
115.158.225.0/24 115.158.226.0/24 115.158.227.0/24 115.158.228.0/24
115.158.230.0/24 115.158.231.0/24 115.158.232.0/24 115.158.233.0/24
115.158.235.0/24 115.158.236.0/24 115.158.237.0/24 115.158.238.0/24
115.158.240.0/24 115.158.241.0/24 115.158.242.0/24 115.158.243.0/24
115.158.245.0/24 115.158.246.0/24 115.158.247.0/24 115.158.248.0/24
115.158.250.0/24 115.158.251.0/24 115.158.252.0/24 115.158.253.0/24
115.158.255.0/24