AS146782 - UCASS - University Of Chinese Academy Of Social Sciences, CN

China
AS Number
AS146782
AS Name
UCASS
Org Name
University Of Chinese Academy Of Social Sciences
Country / Region
China
Registry

apnic

RegDate

Updated

2021-06-28T00:04:34Z

AS146782 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

1

IPv4 NUMs

512

IPv6 NUMs(/64)

4,294,967,296

CIDR Description IP Num
103.132.22.0/23
IRR Valid
UCASS University Of Chinese Academy Of Social Sciences 512
CIDR Description IP NUMs(prefix /64)
2400:f6e0::/32
IRR Valid
UCASS University Of Chinese Academy Of Social Sciences 4294967296
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS24349 CNGI-BJ-IX3-AS-AP - CERNET2 IX at Peking University, CN China 516,096 12,887,393,806 IPv4 IPv4 IPv6 IPv6
AS4808 CHINA169-BJ - China Unicom Beijing Province Network, CN China 7,915,264 113,301,389,312 IPv4 IPv4 IPv6 IPv6
AS4847 CNIX-AP - China Networks Inter-Exchange, CN China 3,841,280 21,492,334,592 IPv4 IPv4 IPv6 IPv6

Whois Record

as-block AS146746 - AS146845

as-block
descr
China Internet Network Information Center
country
CN
remarks
These AS numbers are further assigned by
CNNIC to CNNIC members and end-users
in the CNNIC region
admin-c
IP50-AP
tech-c
IP50-AP
mnt-by
APNIC-HM
mnt-lower
MAINT-CNNIC-AP
last-modified
2021-06-28T00:04:34Z
source
APNIC

person I P

person
I P
address
China Internet Information Center(CNNIC)
No. 4 of South street, Zhongguancun, Beijing, China
country
CN
phone
+86-10-58813000
fax-no
+86-10-58813075
e-mail
nic-hdl
IP50-AP
mnt-by
MAINT-CNNIC-AP
last-modified
2013-09-12T07:48:01Z
source
APNIC

as-block AS146746 - AS147769

as-block
descr
APNIC ASN block
remarks
These AS numbers are further assigned by APNIC
to APNIC members and end-users in the APNIC region
admin-c
HM20-AP
tech-c
HM20-AP
mnt-by
APNIC-HM
mnt-lower
APNIC-HM
last-modified
2021-05-06T04:38:09Z
source
APNIC

role APNIC Hostmaster

role
APNIC Hostmaster
address
PO Box 3646
South Brisbane
QLD 4101
country
AU
phone
+61 7 3858 3100
fax-no
+61 7 3858 3199
e-mail
admin-c
AMS11-AP
tech-c
AH256-AP
nic-hdl
HM20-AP
remarks
Administrator for APNIC
notify
mnt-by
MAINT-APNIC-AP
last-modified
2026-08-26T00:40:00Z
source
APNIC

aut-num AS146782

aut-num
as-name
UCASS
descr
University Of Chinese Academy Of Social Sciences
11 Changyu Dajie, Fangshan District, Beijing
admin-c
YW7281-AP
tech-c
JS4527-AP
country
CN
mnt-by
MAINT-CNNIC-AP
mnt-lower
MAINT-CNNIC-AP
mnt-irt
IRT-UCASS-CN
last-modified
2023-04-14T07:54:57Z
source
APNIC

irt IRT-UCASS-CN

irt
IRT-UCASS-CN
address
11 Changyu Dajie, Fangshan District, Beijing
e-mail
abuse-mailbox
admin-c
YW7281-AP
tech-c
JS4527-AP
auth
# Filtered
mnt-by
MAINT-CNNIC-AP
last-modified
2025-11-18T00:36:53Z
source
APNIC

person KeLi Wang

person
KeLi Wang
address
11 Changyu Dajie, Fangshan District, Beijing
country
CN
phone
+86-13269128216
e-mail
nic-hdl
JS4527-AP
mnt-by
MAINT-CNNIC-AP
last-modified
2023-04-14T07:08:52Z
source
APNIC

person Ge Gao

person
Ge Gao
address
11 Changyu Dajie, Fangshan District, Beijing
country
CN
phone
+86-15120055998
e-mail
nic-hdl
YW7281-AP
mnt-by
MAINT-CNNIC-AP
last-modified
2023-04-14T07:08:52Z
source
APNIC
 

as-block:       AS146746 - AS146845
descr:          China Internet Network Information Center
country:        CN
remarks:        These AS numbers are further assigned by
remarks:        CNNIC to CNNIC members and end-users
remarks:        in the CNNIC region
admin-c:        IP50-AP
tech-c:         IP50-AP
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNNIC-AP
last-modified:  2021-06-28T00:04:34Z
source:         APNIC

person:         I P
address:        China Internet Information Center(CNNIC)
address:        No. 4 of South street, Zhongguancun, Beijing, China
country:        CN
phone:          +86-10-58813000
fax-no:         +86-10-58813075
e-mail:         [email protected]
nic-hdl:        IP50-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2013-09-12T07:48:01Z
source:         APNIC


as-block:       AS146746 - AS147769
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2021-05-06T04:38:09Z
source:         APNIC

role:           APNIC Hostmaster
address:        PO Box 3646
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         [email protected]
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         [email protected]
mnt-by:         MAINT-APNIC-AP
last-modified:  2026-08-26T00:40:00Z
source:         APNIC



aut-num:        AS146782
as-name:        UCASS
descr:          University Of Chinese Academy Of Social Sciences
descr:          11 Changyu Dajie, Fangshan District, Beijing
admin-c:        YW7281-AP
tech-c:         JS4527-AP
country:        CN
mnt-by:         MAINT-CNNIC-AP
mnt-lower:      MAINT-CNNIC-AP
mnt-irt:        IRT-UCASS-CN
last-modified:  2023-04-14T07:54:57Z
source:         APNIC

irt:            IRT-UCASS-CN
address:        11 Changyu Dajie, Fangshan District, Beijing
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        YW7281-AP
tech-c:         JS4527-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:36:53Z
source:         APNIC

person:         KeLi Wang
address:        11 Changyu Dajie, Fangshan District, Beijing
country:        CN
phone:          +86-13269128216
e-mail:         [email protected]
nic-hdl:        JS4527-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2023-04-14T07:08:52Z
source:         APNIC

person:         Ge Gao
address:        11 Changyu Dajie, Fangshan District, Beijing
country:        CN
phone:          +86-15120055998
e-mail:         [email protected]
nic-hdl:        YW7281-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2023-04-14T07:08:52Z
source:         APNIC