ASN AS45657 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS45657?

AS45657 is listed under NSW Rural Fire Service.

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.

AS45657 NSW Rural Fire Service

ASN Lookup Tool

NSW Rural Fire Service rfs.nsw.gov.au

AU 6 Routes

AS Data

AS45657

AS45657 – NSW Rural Fire Service

AS Number	45657
AS Name	NSWRFS-AS-AP
Organization	NSW Rural Fire Service (org-nrfs1-ap)
Country	AU
Website	rfs.nsw.gov.au
Number of IPv4 Routes	6
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Registry	APNIC
Date Allocated	N/A

ASN Intelligence API for production workflows

Use ASN data for AS45657 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
103.99.225.0/24	AS45657	NSW Rural Fire Service	NSW Rural Fire Service	256
103.6.105.0/24	AS45657	NSW Rural Fire Service	NSW Rural Fire Service	256
103.99.211.0/24	AS45657	NSW Rural Fire Service	NSW Rural Fire Service	256
103.99.224.0/24	AS45657	NSW Rural Fire Service	NSW Rural Fire Service	256
203.166.219.0/24	AS45657	NSW Rural Fire Service	NSW Rural Fire Service	256
203.12.45.0/24	AS45657	NSW Rural Fire Service	NSW Rural Fire Service	256

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 'AS45657'

% Abuse contact for 'AS45657' is 'networkabuse@rfs.nsw.gov.au'

aut-num:        AS45657
as-name:        NSWRFS-AS-AP
descr:          NSW Rural Fire Service
descr:          15 Carter Street, Homebush, NSW 2127
country:        AU
org:            ORG-NRFS1-AP
admin-c:        NRFS1-AP
tech-c:         NRFS1-AP
abuse-c:        AN767-AP
mnt-lower:      MAINT-NSWRFS-AU
mnt-routes:     MAINT-NSWRFS-AU
mnt-by:         APNIC-HM
mnt-irt:        IRT-NSWRFS-AU
last-modified:  2020-06-22T05:21:59Z
source:         APNIC

irt:            IRT-NSWRFS-AU
address:        15 Carter Street, Lidcombe, NSw 2141
e-mail:         networkabuse@rfs.nsw.gov.au
abuse-mailbox:  networkabuse@rfs.nsw.gov.au
admin-c:        NRFS1-AP
tech-c:         NRFS1-AP
auth:           # Filtered
remarks:        networkabuse@rfs.nsw.gov.au was validated on 2026-03-26
mnt-by:         MAINT-NSWRFS-AU
last-modified:  2026-03-26T21:23:21Z
source:         APNIC

organisation:   ORG-NRFS1-AP
org-name:       NSW Rural Fire Service
org-type:       LIR
country:        AU
address:        4 Murray Rose Avenue
phone:          +61-2-8741-5123
fax-no:         +61-2-8741-5123
e-mail:         it.operations@rfs.nsw.gov.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:31Z
source:         APNIC

role:           ABUSE NSWRFSAU
country:        ZZ
address:        15 Carter Street, Lidcombe, NSw 2141
phone:          +000000000
e-mail:         networkabuse@rfs.nsw.gov.au
admin-c:        NRFS1-AP
tech-c:         NRFS1-AP
nic-hdl:        AN767-AP
remarks:        Generated from irt object IRT-NSWRFS-AU
remarks:        networkabuse@rfs.nsw.gov.au was validated on 2026-03-26
abuse-mailbox:  networkabuse@rfs.nsw.gov.au
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-26T21:23:40Z
source:         APNIC

role:           NSW RURAL FIRE SERVICE - network administrator
address:        15 Carter Street, Homebush, NSw 2127
country:        AU
phone:          +61 2 8741 5123
fax-no:         +61 2 8741 5136
e-mail:         servicedesk@rfs.nsw.gov.au
admin-c:        NRFS1-AP
tech-c:         NRFS1-AP
nic-hdl:        NRFS1-AP
mnt-by:         MAINT-NSWRFS-AU
last-modified:  2009-03-19T02:27:22Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-UK2)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.apnic.net",
  "as_blocks" : [ {
    "as_block" : "AS45056 - AS46079",
    "description" : [ "APNIC ASN block" ],
    "admin_contacts" : [ "HM20-AP" ],
    "tech_contacts" : [ "HM20-AP" ],
    "remarks" : [ "These AS numbers are further assigned by APNIC", "to APNIC members and end-users in the APNIC region" ],
    "mnt_by" : [ "APNIC-HM" ],
    "mnt_lower" : [ "APNIC-HM" ],
    "date_updated" : "2009-09-29",
    "source" : "APNIC"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS45657",
    "as_name" : "NSWRFS-AS-AP",
    "description" : [ "NSW Rural Fire Service", "15 Carter Street, Homebush, NSW 2127" ],
    "country" : "AU",
    "organization" : "ORG-NRFS1-AP",
    "admin_contacts" : [ "NRFS1-AP" ],
    "tech_contacts" : [ "NRFS1-AP" ],
    "abuse_contacts" : [ "AN767-AP" ],
    "mnt_irt" : [ "IRT-NSWRFS-AU" ],
    "mnt_lower" : [ "MAINT-NSWRFS-AU" ],
    "mnt_routes" : [ "MAINT-NSWRFS-AU" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2020-06-22",
    "source" : "APNIC"
  } ],
  "irt" : {
    "handle" : "IRT-NSWRFS-AU",
    "address" : [ "15 Carter Street, Lidcombe, NSw 2141" ],
    "street" : "Carter Street",
    "city" : "Lidcombe",
    "state" : "NSW",
    "zip_code" : "2141",
    "email" : [ "networkabuse@rfs.nsw.gov.au" ],
    "abuse_mailbox" : [ "networkabuse@rfs.nsw.gov.au" ],
    "admin_contacts" : [ "NRFS1-AP" ],
    "tech_contacts" : [ "NRFS1-AP" ],
    "remarks" : [ "networkabuse@rfs.nsw.gov.au was validated on 2026-03-26" ],
    "mnt_by" : [ "MAINT-NSWRFS-AU" ],
    "date_updated" : "2026-03-26",
    "source" : "APNIC"
  },
  "organization" : {
    "handle" : "ORG-NRFS1-AP",
    "name" : "NSW Rural Fire Service",
    "type" : "LIR",
    "address" : [ "4 Murray Rose Avenue" ],
    "street" : "Murray Rose Avenue",
    "country" : [ "AU" ],
    "email" : [ "it.operations@rfs.nsw.gov.au" ],
    "phone" : [ "+61-2-8741-5123" ],
    "fax_no" : [ "+61-2-8741-5123" ],
    "mnt_ref" : [ "APNIC-HM" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2023-09-05",
    "source" : "APNIC"
  },
  "administrative_contacts" : [ {
    "handle" : "NRFS1-AP",
    "name" : "NSW RURAL FIRE SERVICE - network administrator",
    "address" : [ "15 Carter Street, Homebush, NSw 2127" ],
    "street" : "Carter Street",
    "state" : "NSW",
    "zip_code" : "2127",
    "country" : "AU",
    "email" : [ "servicedesk@rfs.nsw.gov.au" ],
    "phone" : [ "+61 2 8741 5123" ],
    "fax_no" : [ "+61 2 8741 5136" ],
    "admin_contacts" : [ "NRFS1-AP" ],
    "tech_contacts" : [ "NRFS1-AP" ],
    "mnt_by" : [ "MAINT-NSWRFS-AU" ],
    "date_updated" : "2009-03-19",
    "source" : "APNIC"
  } ],
  "technical_contacts" : [ {
    "handle" : "NRFS1-AP",
    "name" : "NSW RURAL FIRE SERVICE - network administrator",
    "address" : [ "15 Carter Street, Homebush, NSw 2127" ],
    "street" : "Carter Street",
    "state" : "NSW",
    "zip_code" : "2127",
    "country" : "AU",
    "email" : [ "servicedesk@rfs.nsw.gov.au" ],
    "phone" : [ "+61 2 8741 5123" ],
    "fax_no" : [ "+61 2 8741 5136" ],
    "admin_contacts" : [ "NRFS1-AP" ],
    "tech_contacts" : [ "NRFS1-AP" ],
    "mnt_by" : [ "MAINT-NSWRFS-AU" ],
    "date_updated" : "2009-03-19",
    "source" : "APNIC"
  } ],
  "abuse_contacts" : [ {
    "handle" : "AN767-AP",
    "name" : "ABUSE NSWRFSAU",
    "address" : [ "15 Carter Street, Lidcombe, NSw 2141" ],
    "street" : "Carter Street",
    "city" : "Lidcombe",
    "state" : "NSW",
    "zip_code" : "2141",
    "country" : "ZZ",
    "email" : [ "networkabuse@rfs.nsw.gov.au" ],
    "abuse_mailbox" : [ "networkabuse@rfs.nsw.gov.au" ],
    "phone" : [ "+000000000" ],
    "admin_contacts" : [ "NRFS1-AP" ],
    "tech_contacts" : [ "NRFS1-AP" ],
    "remarks" : [ "Generated from irt object IRT-NSWRFS-AU", "networkabuse@rfs.nsw.gov.au was validated on 2026-03-26" ],
    "mnt_by" : [ "APNIC-ABUSE" ],
    "date_updated" : "2026-03-26",
    "source" : "APNIC"
  } ]
}

Peers

AS Number	Description	Country
AS2764	AAPT Limited	AU
AS4826	Vocus Connect International Backbone	AU
AS4826	VOCUS PTY LTD	AU

Upstreams

AS Number	Description	Country
AS2764	AAPT Limited	AU
AS4826	VOCUS PTY LTD	AU

Contacts

Email Contacts

servicedesk@rfs.nsw.gov.au

Abuse Contacts

networkabuse@rfs.nsw.gov.au