ASN Lookup Tool

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS63488 - AS63999'

as-block:       AS63488 - AS63999
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:  2013-09-11T23:49:48Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC

% Information related to 'AS63891 - AS63910'

as-block:       AS63891 - AS63910
descr:          TWNIC-TW-AS-BLOCK11
remarks:        These AS numbers are further assigned by TWNIC
remarks:        to TWNIC members
admin-c:        TWA2-AP
tech-c:         TWA2-AP
mnt-by:         MAINT-TW-TWNIC
mnt-lower:      MAINT-TW-TWNIC
last-modified:  2014-11-19T07:06:19Z
source:         APNIC

role:           TWNIC Whois Administrator
address:        Taiwan Network Information Center
address:        3F., No. 123, Sec. 4, Bade Rd., Songshan Dist.,
address:        Taipei, Taiwan, 105
country:        TW
phone:          +886-2-25289696
fax-no:         +886-2-25287756
e-mail:         hostmaster@twnic.net.tw
admin-c:        ck373-AP
tech-c:         TW922-AP
tech-c:         NS10-AP
nic-hdl:        TWA2-AP
notify:         hostmaster@twnic.net.tw
mnt-by:         MAINT-TW-TWNIC
last-modified:  2020-01-02T03:54:20Z
source:         APNIC

% Information related to 'AS63894'

% Abuse contact for 'AS63894' is 'it@supermicro.com.tw'

aut-num:        AS63894
as-name:        SMCI-AS-TW
descr:          Super Micro Computer, Inc.
descr:          3F.,No.150,Jian 1st Rd.,Zhonghe Dist.,
descr:          New Taipie City 235, Taiwan (R.O.C.)
country:        TW
import:         from AS9676 action pref=100; accept ANY
import:         from AS7656 action pref=100; accept ANY
export:         to AS4780 announce AS63894
export:         to AS9924 announce AS63894
default:        to AS9676 action pref=10; networks ANY
admin-c:        IC312-AP
tech-c:         IC312-AP
abuse-c:        AT939-AP
mnt-by:         MAINT-TW-TWNIC
mnt-irt:        IRT-SMCI-TW
last-modified:  2025-11-06T09:28:49Z
source:         APNIC

irt:            IRT-SMCI-TW
address:        Super Micro Computer, Inc.
address:        3F.,No.150,Jian 1st Rd.,Zhonghe Dist.,
address:        New Taipie City 235, Taiwan (R.O.C.)
e-mail:         it@supermicro.com.tw
abuse-mailbox:  it@supermicro.com.tw
admin-c:        IC312-AP
tech-c:         IC312-AP
auth:           # Filtered
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-11-06T07:48:31Z
source:         APNIC

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

person:         Isaac Chou
address:        3F.,No.150,Jian 1st Rd.,Zhonghe Dist.,New Taipie City 235, Taiwan (R.O.C.)
country:        TW
phone:          +886-2-8226-3990 # 3092
e-mail:         it@supermicro.com.tw
nic-hdl:        IC312-AP
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-08-28T08:28:19Z
source:         APNIC
remarks:        (hid:IC0129-S-TW)

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)