AS Number
AS3460
AS Name
IHEP
Org Name
Institute of High Energy Physics
Country
China
Registry

apnic

RegDate

N/A

Updated

2021-10-26T23:59:35Z

AS3460 Looking Glass
IPv4Prefixes

11

IPv6Prefixes

2

IPv4 NUMs

1,200

IPv6 NUMs(/64)

131,072

1,200 IPv4 Addresses
CIDR Description IP Num
202.38.128.0/24 IHEP Institute of High Energy Physics 256
202.38.129.0/24 IHEP Institute of High Energy Physics 256
202.122.32.160/27 IHEP Institute of High Energy Physics 32
202.122.32.232/29 IHEP Institute of High Energy Physics 8
202.122.32.248/29 IHEP Institute of High Energy Physics 8
202.122.33.0/24 IHEP Institute of High Energy Physics 256
202.122.35.192/26 IHEP Institute of High Energy Physics 64
202.122.36.0/24 IHEP Institute of High Energy Physics 256
202.122.37.128/28 IHEP Institute of High Energy Physics 16
202.122.37.144/28 IHEP Institute of High Energy Physics 16
210.72.11.128/27 CSTNET-CN Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) 32
CIDR Description IP NUMs(prefix /64)
2401:de00:f006::/48 IHEP Institute of High Energy Physics,CAS 65536
2401:de00:f007::/48 IHEP Institute of High Energy Physics,CAS 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS7497 CSTNET-AS-AP - CNIC-CAS, CN China 736,768 77,309,411,328 IPv4 IPv4 IPv6 IPv6
aut-num:        AS3460
as-name:        IHEP
descr:          Institute of High Energy Physics
descr:          P.O. Box 918-7
descr:          Beijing 100039
descr:          P.R.
country:        CN
remarks:        This aut-num object created as part of the ER-Transfer from ARIN
admin-c:        RX11-AP
tech-c:         RX11-AP
abuse-c:        AC1601-AP
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-IHEP-CN
last-modified:  2021-10-26T23:59:35Z
source:         APNIC

irt:            IRT-IHEP-CN
address:        P.O. Box 918-7
e-mail:         irt@ihep.ac.cn
abuse-mailbox:  irt@ihep.ac.cn
admin-c:        FQ48-AP
tech-c:         FQ48-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:34:48Z
source:         APNIC

role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
remarks:        ipas@cnnic.cn is invalid
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-19T17:20:32Z
source:         APNIC

person:         Rongsheng Xu
address:        P.O. Box 918-7
address:        Beijing 100039
address:        P. R. China
country:        CN
phone:          +86 1 821 8315
e-mail:         xurs@BEPC2.IHEP.AC.CN
nic-hdl:        RX11-AP
remarks:        This person object created as part of the ER-Transfer from ARIN
mnt-by:         MAINT-CN-HIGH-ENE-PHYS
last-modified:  2008-09-04T07:29:19Z
source:         APNIC