ASN Lookup Tool

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

% Information related to 'AS17653 - AS18431'

as-block:       AS17653 - AS18431
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:  2019-01-08T23:19:07Z
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:         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:  2026-08-26T00:40:00Z
source:         APNIC

% Information related to 'AS18040 - AS18049'

as-block:       AS18040 - AS18049
descr:          TWNIC-TW-AS-BLOCK
remarks:        These AS numbers are further assigned by TWNIC
remarks:        to TWNIC members
admin-c:        TWA2-AP
tech-c:         TWA2-AP
mnt-by:         APNIC-HM
mnt-lower:      MAINT-TW-TWNIC
last-modified:  2017-06-29T23:47:09Z
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 'AS18041'

% Abuse contact for 'AS18041' is 'liheng@twds.tw'

aut-num:        AS18041
country:        TW
as-name:        TWDS-AS-TW
admin-c:        LY4167-AP
tech-c:         LY4167-AP
abuse-c:        LY4167-AP
mnt-irt:        IRT-TWDS-1-TW
descr:          Taiwan Digital Streaming Co.
descr:          3F-1, No. 21, Zhulin Rd., Yonghe Dist.
descr:          New Taipei City
default:        to AS6939 action pref=10; networks ANY
export:         to AS38855 announce AS18041
export:         to AS-STUIX announce AS18041
import:         from AS6939 action pref=100; accept ANY
import:         from AS174 action pref=100; accept ANY
import:         from AS134823 action pref=100; accept ANY
remarks:        (oid:TWDS)
last-modified:  2026-05-24T08:01:23Z
source:         APNIC
mnt-by:         MAINT-TW-TWNIC

irt:            IRT-TWDS-1-TW
address:        Taiwan Digital Streaming Co.
address:        3F-1, No. 21, Zhulin Rd., Yonghe Dist.
address:        New Taipei City
phone:          +886-9-2049-8225
e-mail:         liheng@twds.tw
abuse-mailbox:  liheng@twds.tw
admin-c:        TR592-AP
tech-c:         TR592-AP
auth:           # Filtered
remarks:        (oid:TWDS)
remarks:        liheng@twds.tw was validated on 2026-07-22
mnt-by:         MAINT-TW-TWNIC
last-modified:  2026-07-22T18:43:23Z
source:         APNIC

person:         Li-Heng Yu
nic-hdl:        LY4167-AP
address:        3F-1, No. 21, Zhulin Rd., Yonghe Dist.
address:        New Taipei City
country:        TW
phone:          +886-9-2049-8225
e-mail:         liheng@twds.tw
remarks:        (hid:Y117-TW)
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-08-26T10:00:33Z
source:         APNIC

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