139193 MGHL-AS-AP Mainstream Group Holdings Ltd, 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 67533 AS139193 ORIGIN Originate: 256 /24.00 Transit: 0 /0.00 MGHL-AS-AP Mainstream Group Holdings Ltd, 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 % 55392 AS139193 MGHL-AS-AP Mainstream Group Holdings Ltd, AU 1 0 0 1 0 0.00% Prefix AS Path Aggregation Suggestion 103.139.123.0/24 6939 4826 139193
whois: 402603
IANA has recorded AS139193 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS139193\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS138554 - AS139577'
as-block: AS138554 - AS139577
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 'AS139193'
% Abuse contact for 'AS139193' is 'hostmaster@mainstreamgroup.com'
aut-num: AS139193
as-name: MGHL-AS-AP
descr: Mainstream Group Holdings Ltd
country: AU
org: ORG-MGHL1-AP
admin-c: MGHL1-AP
tech-c: MGHL1-AP
abuse-c: AM2975-AP
mnt-lower: MAINT-MGHL-AU
mnt-routes: MAINT-MGHL-AU
mnt-by: APNIC-HM
mnt-irt: IRT-MGHL-AU
last-modified: 2021-01-12T03:04:31Z
source: APNIC
irt: IRT-MGHL-AU
address: Level 10, 12 Shelley St, Sydney New South Wales 2000
e-mail: hostmaster@mainstreamgroup.com
abuse-mailbox: hostmaster@mainstreamgroup.com
admin-c: MGHL1-AP
tech-c: MGHL1-AP
auth: # Filtered
remarks: hostmaster@mainstreamgroup.com was validated on 2026-01-02
mnt-by: MAINT-MGHL-AU
last-modified: 2026-01-02T00:49:40Z
source: APNIC
organisation: ORG-MGHL1-AP
org-name: Mainstream Group Holdings Ltd
org-type: LIR
country: AU
address: Level 10, 12 Shelley St
phone: +61282598828
fax-no: +61-2-9251-3525
e-mail: mdsaccounts@mainstreamgroup.com
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:17:49Z
source: APNIC
role: ABUSE MGHLAU
country: ZZ
address: Level 10, 12 Shelley St, Sydney New South Wales 2000
phone: +000000000
e-mail: hostmaster@mainstreamgroup.com
admin-c: MGHL1-AP
tech-c: MGHL1-AP
nic-hdl: AM2975-AP
remarks: Generated from irt object IRT-MGHL-AU
remarks: hostmaster@mainstreamgroup.com was validated on 2026-01-02
abuse-mailbox: hostmaster@mainstreamgroup.com
mnt-by: APNIC-ABUSE
last-modified: 2026-01-02T00:49:45Z
source: APNIC
role: Mainstream Group Holdings Ltd administrator
address: Level 1, 51-57 Pitt St, Sydney New South Wales 2000
country: AU
phone: +61282598828
fax-no: +61-2-9251-3525
e-mail: hostmaster@mainstreamgroup.com
admin-c: MGHL1-AP
tech-c: MGHL1-AP
nic-hdl: MGHL1-AP
mnt-by: MAINT-MGHL-AU
last-modified: 2019-05-27T00:34:52Z
source: APNIC
% Information related to 'AS138554 - AS139577'
as-block: AS138554 - AS139577
descr: APNIC ASN block
admin-c: IA55-AP
tech-c: IH123-AP
mnt-by: MNT-APJII-ID
mnt-lower: MNT-APJII-ID
last-modified: 2026-02-16T10:38:45Z
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)