219.217.80.0/20

inetnum:        219.216.0.0 - 219.217.255.255
netname:        CERNET-CN
descr:          China Education and Research Network
descr:          Shenyang Regional Network
country:        CN
admin-c:        CER-AP
tech-c:         CER-AP
abuse-c:        AC1685-AP
status:         ALLOCATED PORTABLE
remarks:        origin AS4538
remarks:        confederation
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CERNET-AP
mnt-routes:     MAINT-CERNET-AP
mnt-irt:        IRT-CERNET-AP
last-modified:  2020-10-20T00:56:44Z
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 2023-05-26
mnt-by:         MAINT-CERNET-AP
last-modified:  2023-05-26T07:44:58Z
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:         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 2023-05-26
abuse-mailbox:  abuse@cernet.edu.cn
mnt-by:         APNIC-ABUSE
last-modified:  2023-05-26T07:45:57Z
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

IP	PTR	A
219.217.80.171	jgjy.jlju.edu.cn
219.217.80.191	dept3.jlju.edu.cn
219.217.80.192	djzh.jlju.edu.cn
219.217.80.247	glxy.jlju.edu.cn
219.217.90.61	jwc.jliae.edu.cn
219.217.90.67	arc.jlju.edu.cn
219.217.90.83	kyc.jlju.edu.cn
219.217.90.95	aqpx.jlju.edu.cn
219.217.90.96	gjs.jlju.edu.cn
219.217.90.121		jqydb.com
219.217.90.125	yssjxy.jlju.edu.cn
219.217.90.127	aps.jlju.edu.cn
219.217.90.128	shizheng.jlju.edu.cn
219.217.90.131	jiaotong.jlju.edu.cn
219.217.90.135	dianqi.jlju.edu.cn
219.217.90.165	jhcwc.jlju.edu.cn
219.217.90.171	jdmh.jlju.edu.cn
219.217.90.209	yx.jlju.edu.cn
219.217.91.51	view.jlju.edu.cn
219.217.91.249	ntp.jlju.edu.cn