150004 CTGPL-AS-AP Check Networks, AU
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS4608 APNIC-SERVICES Asia Pacific Network Information Centre, AU
AS137409 GSLNETWORKS-AS-AP GSL Networks Pty LTD, AU
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 33818 AS150004 ORIGIN Originate: 1280 /21.68 Transit: 0 /0.00 CTGPL-AS-AP Check Networks, 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 % 26168 AS150004 CTGPL-AS-AP Check Networks, AU 5 2 1 4 1 20.00% Prefix AS Path Aggregation Suggestion 23.27.151.0/24 4608 150004 103.190.128.0/23 4608 150004 + Announce - aggregate of 103.190.128.0/24 (4608 150004) and 103.190.129.0/24 (4608 150004) 103.190.128.0/24 4608 150004 - Withdrawn - aggregated with 103.190.129.0/24 (4608 150004) 103.190.129.0/24 4608 150004 - Withdrawn - aggregated with 103.190.128.0/24 (4608 150004) 151.242.108.0/24 4608 150004 166.88.22.0/24 4608 150004
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS150004 5 More Specifics 5 Total Advertisements CTGPL-AS-AP Check Networks, AU
23.27.151.0/24 23.27.0.0/16
103.190.128.0/24 103.190.128.0/23
103.190.129.0/24 103.190.128.0/23
151.242.108.0/24 151.242.0.0/17
166.88.22.0/24 166.88.0.0/16
whois: 402332
IANA has recorded AS150004 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS150004\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS149818 - AS150841'
as-block: AS149818 - AS150841
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: 2021-10-13T00:52:11Z
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 'AS150004'
% Abuse contact for 'AS150004' is 'noc@checknetworks.com.au'
aut-num: AS150004
as-name: CTGPL-AS-AP
descr: Check Networks
country: AU
org: ORG-CN12-AP
admin-c: CTGP1-AP
tech-c: CTGP1-AP
abuse-c: AC2597-AP
mnt-lower: MAINT-CTGPL-AU
mnt-routes: MAINT-CTGPL-AU
mnt-by: APNIC-HM
mnt-irt: IRT-CTGPL-AU
last-modified: 2022-07-04T00:32:55Z
source: APNIC
irt: IRT-CTGPL-AU
address: Suite 126, 58-62 Water Street South Toowoomba QLD 4350 Australia
phone: +61735222810
e-mail: noc@checknetworks.com.au
abuse-mailbox: noc@checknetworks.com.au
admin-c: CTGP1-AP
tech-c: CTGP1-AP
auth: # Filtered
remarks: noc@checknetworks.com.au was validated on 2026-02-03
mnt-by: MAINT-CTGPL-AU
last-modified: 2026-02-03T18:31:39Z
source: APNIC
organisation: ORG-CN12-AP
org-name: Check Networks
org-type: LIR
country: AU
address: 58-62 Water Street
address: Suite 126
phone: +61735222810
e-mail: noc@checknetworks.com.au
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:18:55Z
source: APNIC
role: ABUSE CTGPLAU
country: ZZ
address: Suite 126, 58-62 Water Street South Toowoomba QLD 4350 Australia
phone: +61735222810
e-mail: noc@checknetworks.com.au
admin-c: CTGP1-AP
tech-c: CTGP1-AP
nic-hdl: AC2597-AP
remarks: Generated from irt object IRT-CTGPL-AU
remarks: noc@checknetworks.com.au was validated on 2026-02-03
abuse-mailbox: noc@checknetworks.com.au
mnt-by: APNIC-ABUSE
last-modified: 2026-02-03T18:32:04Z
source: APNIC
role: Check Technology Group Pty Ltd administrator
address: Suite 126, 58 - 62 Water Street SOUTH TOOWOOMBA QLD 4530
country: AU
phone: +61735222810
e-mail: noc@checknetworks.com.au
admin-c: CTGP1-AP
tech-c: CTGP1-AP
nic-hdl: CTGP1-AP
mnt-by: MAINT-CTGPL-AU
last-modified: 2023-09-10T02:22:43Z
source: APNIC
% Information related to 'AS149818 - AS150841'
as-block: AS149818 - AS150841
descr: APNIC ASN block
admin-c: IA55-AP
tech-c: IH123-AP
mnt-by: MNT-APJII-ID
mnt-lower: MNT-APJII-ID
last-modified: 2026-02-16T12:32:47Z
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 1.88.36-SNAPSHOT (WHOIS-AU5)