137562 SYD-AS-AP Sydney Airport Corporation Limited, AU
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS4826 VOCUS-BACKBONE-AS Vocus Connect International Backbone, AU
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 33828 AS137562 ORIGIN Originate: 1280 /21.68 Transit: 0 /0.00 SYD-AS-AP Sydney Airport Corporation Limited, AU
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 25156 AS137562 SYD-AS-AP Sydney Airport Corporation Limited, 4 2 1 3 1 25.00% Prefix AS Path Aggregation Suggestion 103.110.142.0/23 2497 4826 137562 103.110.142.0/23 6939 4826 137562 + Announce - aggregate of 103.110.142.0/24 (6939 4826 137562) and 103.110.143.0/24 (6939 4826 137562) 103.110.142.0/24 6939 4826 137562 - Withdrawn - aggregated with 103.110.143.0/24 (6939 4826 137562) 103.110.143.0/24 6939 4826 137562 - Withdrawn - aggregated with 103.110.142.0/24 (6939 4826 137562) 203.19.2.0/24 6939 4826 137562
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS137562 2 More Specifics 3 Total Advertisements SYD-AS-AP Sydney Airport Corporation Limited, AU
103.110.142.0/24 103.110.142.0/23
103.110.143.0/24 103.110.142.0/23
whois: 402590
IANA has recorded AS137562 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS137562\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS137530 - AS138553'
as-block: AS137530 - AS138553
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: 2017-12-08T06:45:58Z
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 'AS137562'
% Abuse contact for 'AS137562' is 'cybersafety@syd.com.au'
aut-num: AS137562
as-name: SYD-AS-AP
descr: Sydney Airport Corporation Limited
descr: 10 arrivals court
descr: Sydney International Terminal
descr: Mascot
country: AU
org: ORG-SACL3-AP
admin-c: RB1134-AP
tech-c: RB1134-AP
abuse-c: AS2940-AP
mnt-lower: MAINT-SYD-AU
mnt-routes: MAINT-SYD-AU
mnt-by: APNIC-HM
mnt-irt: IRT-SYD-AU
last-modified: 2025-03-19T04:28:43Z
source: APNIC
irt: IRT-SYD-AU
address: Sydney Airport Corporation Ltd
address: 10 Arrivals Court
address: Sydney International Terminal
address: Mascot
address: Sydney
address: NSW 2020
e-mail: ryan.burley@syd.com.au
abuse-mailbox: cybersafety@syd.com.au
phone: +61-2-96679777
admin-c: RB1134-AP
tech-c: RB1134-AP
auth: # Filtered
remarks: Ryan Burley - Updated Mar25
remarks: ryan.burley@syd.com.au was validated on 2026-04-01
remarks: cybersafety@syd.com.au was validated on 2026-04-21
mnt-by: MAINT-SYD-AU
last-modified: 2026-04-21T22:34:05Z
source: APNIC
organisation: ORG-SACL3-AP
org-name: Sydney Airport Corporation Limited
org-type: LIR
country: AU
address: 10 Arrivals Court
address: Sydney International Terminal
address: Mascot
phone: +61-2-96679777
e-mail: ryan.burley@syd.com.au
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2025-03-19T04:27:32Z
source: APNIC
role: ABUSE SYDAU
country: ZZ
address: Sydney Airport Corporation Ltd
address: 10 Arrivals Court
address: Sydney International Terminal
address: Mascot
address: Sydney
address: NSW 2020
phone: +61-2-96679777
e-mail: ryan.burley@syd.com.au
admin-c: RB1134-AP
tech-c: RB1134-AP
nic-hdl: AS2940-AP
remarks: Generated from irt object IRT-SYD-AU
remarks: ryan.burley@syd.com.au was validated on 2026-04-01
remarks: cybersafety@syd.com.au was validated on 2026-04-21
abuse-mailbox: cybersafety@syd.com.au
mnt-by: APNIC-ABUSE
last-modified: 2026-04-21T22:34:48Z
source: APNIC
person: Ryan Burley
address: 10 Arrivals Court
address: Sydney International Terminal
address: Mascot
country: AU
phone: +61-2-96679777
e-mail: sydnetwork.team@syd.com.au
nic-hdl: RB1134-AP
mnt-by: MAINT-SYD-AU
last-modified: 2025-07-07T04:20:09Z
source: APNIC
% Information related to 'AS137530 - AS138553'
as-block: AS137530 - AS138553
descr: APNIC ASN block
admin-c: IA55-AP
tech-c: IH123-AP
mnt-by: MNT-APJII-ID
mnt-lower: MNT-APJII-ID
last-modified: 2026-02-16T12:29:14Z
source: IDNIC
role: ID-NIC ADMINISTRATORS
address: Indonesian Network Information Center
address: ID-NIC
address: Cyber Building 11th Floor
address: Jakarta 12710
country: ID
phone: +62-21-52960634
fax-no: +62-21-52960635
e-mail: hostmaster@idnic.net
admin-c: IH288-AP
tech-c: IH288-AP
nic-hdl: IA55-AP
notify: hostmaster@idnic.net
mnt-by: MNT-APJII-ID
last-modified: 2026-02-25T04:06:45Z
source: IDNIC
role: ID-NIC HOSTMASTERS
address: Indonesian Network Information Center
address: ID-NIC
address: Cyber Building 11th Floor
address: Jakarta 12710
country: ID
phone: +62-21-52960634
fax-no: +62-21-52960635
e-mail: hostmaster@idnic.net
remarks: spam and abuse report : abuse@apjii.or.id
remarks: technical and routing : support@apjii.or.id
remarks: administrative request : admin@apjii.or.id
remarks: IDNIC hostmasters role object
admin-c: IH1-AP
tech-c: IH1-AP
nic-hdl: IH123-AP
notify: hostmaster@idnic.net
mnt-by: MNT-APJII-ID
last-modified: 2024-07-10T05:48:59Z
source: IDNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)