ASN Lookup Tool

SUSTAINATEGY LIMITED twnic.net.tw TW TW 3 Routes

AS Data

AS18427

AS18427SUSTAINATEGY LIMITED

AS Number 18427
AS Name WARNERLINK
Organization SUSTAINATEGY LIMITED
Country TW
Website twnic.net.tw
Number of IPv4 Routes 3
Number of IPv6 Routes 0
ASN type ISP
Registry APNIC
Date Allocated N/A

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Use ASN data for AS18427 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
96.62.221.0/24 256
122.50.13.0/24 256
122.50.12.0/24 256

Raw Whois Response

% [whois.apnic.net]
% 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:        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 'AS18410 - AS18429'

as-block:       AS18410 - AS18429
descr:          TWNIC-TW-AS-BLOCK8
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:  2008-09-04T06:40:26Z
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 'AS18427'

% Abuse contact for 'AS18427' is 'service@bgp.tw'

aut-num:        AS18427
as-name:        WARNERLINK
descr:          SUSTAINATEGY LIMITED
descr:          11F-7, No. 187, Zhongshan Road, Chonglan Village,
descr:          Pingtung City
country:        TW
admin-c:        SY3191-AP
tech-c:         SY3191-AP
mnt-by:         MAINT-TW-TWNIC
mnt-irt:        IRT-WARNERLINK-TW
import:         from AS18186 action pref=100; accept ANY
import:         from AS140224 action pref=90; accept ANY
export:         to AS18186 announce AS18427
export:         to AS140224 announce AS18427
default:        to AS18186 action pref=10; networks ANY
last-modified:  2025-09-25T07:09:14Z
source:         APNIC

irt:            IRT-WARNERLINK-TW
address:        11F-7, No. 187, Zhongshan Road, Chonglan Village, Pingtung City
e-mail:         service@bgp.tw
abuse-mailbox:  service@bgp.tw
admin-c:        WT862-AP
tech-c:         WT862-AP
auth:           # Filtered
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-11-06T07:54:56Z
source:         APNIC

person:         SHUKANG YU
address:        11F-7, No. 187, Zhongshan Road, Chonglan Village, Pingtung City
country:        TW
phone:          +88698226366
e-mail:         service@bgp.tw
nic-hdl:        SY3191-AP
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-09-09T03:56:39Z
source:         APNIC

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

Parsed Whois Response

Peers

AS Number Description Country
AS140224 Nebula Global LLC US
AS18186 Nebula Global LLC US

Upstreams

AS Number Description Country
AS140224 Nebula Global LLC US
AS18186 Nebula Global LLC US

Contacts

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Frequently Asked Questions

ASN AS18427 is an Autonomous System Number used to identify a network for BGP internet routing.
AS18427 is listed under SUSTAINATEGY LIMITED.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.