45457 HEALTHCOMM-AS-AP HEALTH COMMUNICATION NETWORK PTY LIMITED, AU
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS59330 RRHAPPL-AS-AP R & R Holdings Asia Pacific Pty Limited, AU
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 50186 AS45457 ORIGIN Originate: 512 /23.00 Transit: 0 /0.00 HEALTHCOMM-AS-AP HEALTH COMMUNICATION NETWORK PTY 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 % 44223 AS45457 HEALTHCOMM-AS-AP HEALTH COMMUNICATION NETWORK 2 0 0 2 0 0.00% Prefix AS Path Aggregation Suggestion 113.11.233.0/24 4608 1221 59330 45457 113.11.235.0/24 4608 1221 59330 45457
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS45457 2 More Specifics 2 Total Advertisements HEALTHCOMM-AS-AP HEALTH COMMUNICATION NETWORK PTY LIMITED, AU
113.11.233.0/24 113.11.232.0/22
113.11.235.0/24 113.11.232.0/22
whois: 402332
IANA has recorded AS45457 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS45457\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS45056 - AS46079'
as-block: AS45056 - AS46079
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: 2009-09-29T05:48:11Z
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 'AS45457'
% Abuse contact for 'AS45457' is 'ops@medicaldirector.com'
aut-num: AS45457
as-name: HEALTHCOMM-AS-AP
descr: HEALTH COMMUNICATION NETWORK PTY LIMITED
descr: Level 5
descr: 477 Pitt Street
descr: HAYMARKET NSW 2000
country: AU
org: ORG-HCNL1-AP
admin-c: JM883-AP
tech-c: JM883-AP
abuse-c: AH988-AP
mnt-lower: MAINT-HEALTHCOMM-AU
mnt-routes: MAINT-HEALTHCOMM-AU
mnt-by: APNIC-HM
mnt-irt: IRT-HEALTHCOMM-AU
last-modified: 2020-07-08T02:27:09Z
source: APNIC
irt: IRT-HEALTHCOMM-AU
address: Level 5
address: 477 Pitt Street
address: HAYMARKET NSW 2000
e-mail: ops@medicaldirector.com
abuse-mailbox: ops@medicaldirector.com
admin-c: HCNP2-AP
tech-c: HCNP2-AP
auth: # Filtered
remarks: ops@medicaldirector.com was validated on 2026-02-24
mnt-by: MAINT-HEALTHCOMM-AU
last-modified: 2026-02-24T20:35:21Z
source: APNIC
organisation: ORG-HCNL1-AP
org-name: MEDICAL DIRECTOR
org-type: LIR
country: AU
address: Level 5
address: 477 Pitt Street
phone: +61-2-9467-6162
fax-no: +61-2-9906-8910
e-mail: ops@medicaldirector.com
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:15:26Z
source: APNIC
role: ABUSE HEALTHCOMMAU
country: ZZ
address: Level 5
address: 477 Pitt Street
address: HAYMARKET NSW 2000
phone: +000000000
e-mail: ops@medicaldirector.com
admin-c: HCNP2-AP
tech-c: HCNP2-AP
nic-hdl: AH988-AP
remarks: Generated from irt object IRT-HEALTHCOMM-AU
remarks: ops@medicaldirector.com was validated on 2026-02-24
abuse-mailbox: ops@medicaldirector.com
mnt-by: APNIC-ABUSE
last-modified: 2026-02-24T20:35:42Z
source: APNIC
person: Jason Mitchell
nic-hdl: JM883-AP
e-mail: jason.mitchell@hcn.com.au
address: Level 1, 40 Oxley Street
address: Crows Nest, NSW, 2065
phone: +61-2-9906-6633
fax-no: +61-2-9906-8910
country: AU
mnt-by: MAINT-HEALTHCOMM-AU
last-modified: 2008-10-01T01:45:31Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)