This AS is not currently used to announce prefixes in the global routing table, nor is it used as a visible transit AS.
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS24549 1 More Specifics 1 Total Advertisements LAYER-AS-AP Layerstack Limited, HK
43.228.127.0/24 43.228.124.0/22
Prefixes added and withdrawn by this origin AS in the past 7 days.
+ 43.228.127.0/24 Announced
whois: 402590
IANA has recorded AS24549 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS24549\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS23552 - AS24575'
as-block: AS23552 - AS24575
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
remarks: AS23889 has been transfered to AfriNIC
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2009-09-29T06:04:16Z
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 'AS24538 - AS24575'
as-block: AS24538 - AS24575
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: 2008-09-04T06:40:26Z
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 'AS24549'
% Abuse contact for 'AS24549' is 'domadmin@layerstack.com'
aut-num: AS24549
as-name: LAYER-AS-AP
descr: Layerstack Limited
country: HK
import: from AS4645 action pref=100; accept ANY
import: from AS9584 action pref=150; accept ANY
export: to AS4645 announce AS24549
export: to AS9584 announce AS24549
org: ORG-PHL1-AP
admin-c: LLNA2-AP
tech-c: LLNA2-AP
abuse-c: AL1665-AP
notify: dennis@pachosting.com
mnt-routes: MAINT-LAYER-HK
mnt-by: APNIC-HM
mnt-irt: IRT-layer-HK
last-modified: 2021-01-18T23:08:14Z
source: APNIC
irt: IRT-layer-HK
address: Room A03, 22/F, NCB Innovation Centre 888 Lai Chi Kok Road, Cheung Sha Wan, Kowloon, Hong Kong
e-mail: domadmin@layerstack.com
abuse-mailbox: domadmin@layerstack.com
admin-c: LLNA2-AP
tech-c: LLNA2-AP
auth: # Filtered
remarks: domadmin@layerstack.com was validated on 2025-12-23
mnt-by: MAINT-LAYER-HK
last-modified: 2025-12-23T13:11:59Z
source: APNIC
organisation: ORG-PHL1-AP
org-name: Layerstack Limited
org-type: LIR
country: HK
address: Room A03, 22/F, NCB Innovation Centre
address: 888 Lai Chi Kok Road, Cheung Sha Wan, Kowloon, Hong Kong
phone: +852-21397318
fax-no: +852-23898852
e-mail: ipadmin@layerstack.com
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2025-10-31T13:06:41Z
source: APNIC
role: ABUSE layerHK
country: ZZ
address: Room A03, 22/F, NCB Innovation Centre 888 Lai Chi Kok Road, Cheung Sha Wan, Kowloon, Hong Kong
phone: +000000000
e-mail: domadmin@layerstack.com
admin-c: LLNA2-AP
tech-c: LLNA2-AP
nic-hdl: AL1665-AP
remarks: Generated from irt object IRT-layer-HK
remarks: domadmin@layerstack.com was validated on 2025-12-23
abuse-mailbox: domadmin@layerstack.com
mnt-by: APNIC-ABUSE
last-modified: 2025-12-23T13:12:09Z
source: APNIC
role: Layerstack Limited - network administrator
address: Room A03, 22/F, NCB Innovation Centre 888 Lai Chi Kok Road, Cheung Sha Wan, Kowloon, Hong Kong
country: HK
phone: +852-21397318
e-mail: ipadmin@layerstack.com
admin-c: LLNA2-AP
tech-c: LLNA2-AP
nic-hdl: LLNA2-AP
mnt-by: MAINT-PACHOST-HK
last-modified: 2025-10-31T07:20:16Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)