Summary

NetName
OrgName
CIDR
RIR

APNIC

Country
Status

RegDate

Updated

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS539 DNIC-AS-00539 - Headquarters, USAISC, US United States 0 4294967296
AS6939 HURRICANE - Hurricane Electric LLC, US United States 582400 282627370713088
AS7539 TWAREN-TW - National Center for High-performance Computing, TW Taiwan 86528 4294967296
AS7660 APAN-JP - Asia Pacific Advanced Network - Japan, JP Japan 1024 553648128
AS9002 RETN-AS - RETN Limited, GB United Kingdom 40448 4294967296
AS9304 HUTCHISON-AS-AP - HGC Global Communications Limited, HK Hong Kong 1914880 12884967424
AS9505 TWGATE-AP - Chunghwa Telecom Co., Ltd., TW Taiwan 24576 8589934592
AS17660 DRUKNET-AS - Bhutan Telecom Ltd, BT Bhutan 22528 4294967296
AS20965 GEANT - GEANT Vereniging, NL Netherlands 9216 8589934592
AS23855 SINGAREN-GIX-AS-AP - SingAREN, SG Singapore 512 65536
AS24115 ASN-EQIX-MLPE - Equinix Asia Pacific Pte Ltd, SG Singapore 0 0
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20992 4294967296
AS24490 TEIN2-SG-AP - Trans-Eurasia Information Network (TEIN2) - SG, CN China 2048 2147483648
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0
AS35280 F5 - F5 Networks SARL, FR France 53760 81604378624
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 97792 352458178560
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 22528 8589934592
AS133210 ENTECHNOLOGIES-AS-AP - EN Technologies Pte Ltd, SG Singapore 4096 4295098368
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 103680 77403652096
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 120320 112721920

Whois

inet6num:       2001:c08::/32
netname:        ASNet
descr:          Academia Sinica
descr:          The most preeminent academic institution in Taiwan, the Republic of China
descr:          No.128, Sec. 2, Academia Rd., Nangang District, Taipei City 115, Taiwan (R.O.C.)
descr:          International connection maintained by Academia Sinica Department of Information Technology Services (ITS)
country:        TW
admin-c:        AN618-AP
tech-c:         AN618-AP
abuse-c:        AT939-AP
status:         ALLOCATED PORTABLE
notify:         [email protected]
mnt-by:         MAINT-TW-TWNIC
mnt-lower:      MAINT-TW-TWNIC
mnt-irt:        IRT-ASNET-TW
last-modified:  2023-11-30T04:21:43Z
source:         APNIC

irt:            IRT-ASNET-TW
address:        Academia Sinica
address:        The most preeminent academic institution in Taiwan, the Republic of China
address:        No.128, Sec. 2, Academia Rd., Nangang District, Taipei City 115, Taiwan (R.O.C.)
address:        International connection maintained by Academia Sinica Department of Information Technology Services (ITS)
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        AN618-AP
tech-c:         AN618-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-07-09
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-11-06T07:05:38Z
source:         APNIC

role:           ABUSE TWNICAP
country:        ZZ
address:        3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
phone:          +000000000
e-mail:         [email protected]
admin-c:        TWA2-AP
tech-c:         TWA2-AP
nic-hdl:        AT939-AP
remarks:        Generated from irt object IRT-TWNIC-AP
remarks:        [email protected] was validated on 2025-05-23
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-05-23T00:02:10Z
source:         APNIC

role:           ASNet NOC
address:        No.128, Sec. 2, Academia Rd., Nangang Dist., Taipei City 115, Taiwan (R.O.C.)
address:        Academia Sinica Department of Information Technology Services (ITS)
country:        TW
phone:          +886-2-2789-8860
e-mail:         [email protected]
admin-c:        EL759-AP
tech-c:         KL1593-AP
nic-hdl:        AN618-AP
mnt-by:         MAINT-TW-ASNET
last-modified:  2023-08-04T05:59:23Z
source:         APNIC