ASN AS45506 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS45506?

AS45506 is listed under Department of Foreign Affairs and Trade.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS45506 Department of Foreign Affairs and Trade

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Department of Foreign Affairs and Trade dfat.gov.au

AU 0 Routes

AS Data

AS45506

AS45506 – Department of Foreign Affairs and Trade

AS Number	45506
AS Name	DFAT-AS-AP
Organization	Department of Foreign Affairs and Trade(org-dofa7-ap)
Country	AU
Website	dfat.gov.au
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Registry	APNIC
Date Allocated	N/A

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Raw Whois Response

% [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 'AS45506'

% Abuse contact for 'AS45506' is 'gateway@dfat.gov.au'

aut-num:        AS45506
as-name:        DFAT-AS-AP
descr:          Department of Foreign Affairs and Trade
country:        AU
org:            ORG-DOFA7-AP
sponsoring-org: ORG-DOFA5-AP
admin-c:        DOFA3-AP
tech-c:         PN267-AP
abuse-c:        AD1138-AP
mnt-by:         APNIC-HM
mnt-lower:      MAINT-DFAT-AU
mnt-routes:     MAINT-DFAT-AU
mnt-irt:        IRT-DFAT-AU
last-modified:  2023-09-05T03:49:06Z
source:         APNIC

irt:            IRT-DFAT-AU
address:        RG Casey Building, John McEwen Crescent, BARTON ACT 0221
e-mail:         gateway@dfat.gov.au
abuse-mailbox:  gateway@dfat.gov.au
admin-c:        DOFA3-AP
tech-c:         DOFA3-AP
auth:           # Filtered
remarks:        gateway@dfat.gov.au was validated on 2025-11-11
mnt-by:         MAINT-DFAT-AU
last-modified:  2025-11-18T00:30:29Z
source:         APNIC

organisation:   ORG-DOFA7-AP
org-name:       Department of Foreign Affairs and Trade
org-type:       OTHER
address:        RG Casey Building, John McEwen Crescent, BARTON ACT 0221
country:        AU
phone:          +61-2-6261-1111
e-mail:         postmaster@dfat.gov.au
admin-c:        DOFA3-AP
tech-c:         PN267-AP
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T03:49:05Z
source:         APNIC

role:           ABUSE DFATAU
country:        ZZ
address:        RG Casey Building, John McEwen Crescent, BARTON ACT 0221
phone:          +000000000
e-mail:         gateway@dfat.gov.au
admin-c:        DOFA3-AP
tech-c:         DOFA3-AP
nic-hdl:        AD1138-AP
remarks:        Generated from irt object IRT-DFAT-AU
remarks:        gateway@dfat.gov.au was validated on 2025-11-11
abuse-mailbox:  gateway@dfat.gov.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-11T21:18:44Z
source:         APNIC

role:           Department of Foreign Affairs and Trade administra
address:        RG Casey Building, John  McEwen Crescent, BARTON ACT 0221
country:        AU
phone:          +61-2-6261-1111
fax-no:         +61-2-6261-1111
e-mail:         postmaster@dfat.gov.au
admin-c:        DOFA3-AP
tech-c:         DOFA3-AP
nic-hdl:        DOFA3-AP
mnt-by:         MAINT-DFAT-AU
last-modified:  2015-12-03T06:36:00Z
source:         APNIC

person:         Peter Nicholson
address:        RG Casey Building
                John McEwen Crescent
                Barton ACT 0221
country:        AU
phone:          +61 2 6261 1111
e-mail:         peter.nicholson@dfat.gov.au
nic-hdl:        PN267-AP
mnt-by:         MAINT-DFAT-AU
last-modified:  2021-07-07T00:01:00Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)