218.192.144.0/20

inetnum:        218.192.0.0 - 218.192.255.255
netname:        CERNET-CN
descr:          China Education and Research Network
descr:          Guangzhou 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:  2020-10-20T00:56:36Z
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
218.192.144.2	xwsj.xhcom.edu.cn
218.192.144.5	dasusm.xhcom.edu.cn
218.192.144.6	portal.xhcom.edu.cn
218.192.144.7	oa.xhcom.edu.cn
218.192.144.8	dns2.xhcom.edu.cn
218.192.144.10	xinghaikeyan.xhcom.edu.cn
218.192.144.12	yuketang.xhcom.edu.cn
218.192.144.15	jwcwx.xhcom.edu.cn
218.192.144.18	xiaoyouhui.xhcom.edu.cn
218.192.144.26	vpn.xhcom.edu.cn
218.192.144.27	firewall.xhcom.edu.cn
218.192.144.28	zzdy.xhcom.edu.cn
218.192.144.29	jwqf.xhcom.edu.cn
218.192.144.34	lingnan.xhcom.edu.cn
218.192.144.36	mblib.xhcom.edu.cn
218.192.144.38	old.xhcom.edu.cn
218.192.144.39	xlhy.xhcom.edu.cn
218.192.144.43	cwctest.xhcom.edu.cn
218.192.144.44	xxh3d.xhcom.edu.cn
218.192.144.45	lib.xhcom.edu.cn
218.192.144.46	cnki.xhcom.edu.cn
218.192.144.49	jwc.xhcom.edu.cn
218.192.144.50	xiaobao.xhcom.edu.cn
218.192.144.57	student.xhcom.edu.cn
218.192.144.58	my.xhcom.edu.cn
218.192.144.60	jyzx.xhcom.edu.cn
218.192.144.61	jwc.xhcom.edu.cn
218.192.144.72	dtsm.xhcom.edu.cn
218.192.144.83	zsb.xhcom.edu.cn
218.192.144.89	kyservice.xhcom.edu.cn
218.192.144.90	yssjglxt.xhcom.edu.cn
218.192.144.93	ace.xhcom.edu.cn
218.192.144.95	yb.xhcom.edu.cn
218.192.144.100	res.xhcom.edu.cn
218.192.144.131	ces.xhcom.edu.cn
218.192.144.141	m.xhcom.edu.cn
218.192.144.200	rszp.xhcom.edu.cn
218.192.144.201	rsxt.xhcom.edu.cn
218.192.144.202	zswx.xhcom.edu.cn
218.192.144.210	webvpn.xhcom.edu.cn
218.192.144.221	yx.xhcom.edu.cn
218.192.157.5	fz.xhcom.edu.cn
218.192.158.113	fz.xhcom.edu.cn
218.192.158.117	fzoa.xhcom.edu.cn