ASN AS55870 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS55870?

AS55870 is listed under Darwin City Council.

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.

AS55870 Darwin City Council | IPGeolocation.io

ASN Lookup Tool

Darwin City Council darwin.nt.gov.au

AU 2 Routes

AS Data

AS55870

AS55870 – Darwin City Council

AS Number	55870
AS Name	DCC-NET-AS-AP
Organization	Darwin City Council (org-dcc2-ap)
Country	AU
Website	darwin.nt.gov.au
Number of IPv4 Routes	1
Number of IPv6 Routes	1
ASN type	GOVERNMENT
Registry	APNIC
Date Allocated	N/A

ASN Intelligence API for production workflows

Use ASN data for AS55870 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
202.74.44.0/24	AS55870	Darwin City Council	Darwin City Council	256
2001:df0:d4::/48	AS55870	Darwin City Council	Darwin City Council	~1×10²⁴

Raw Whois Response

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS55296 - AS56319'

as-block:       AS55296 - AS56319
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:  2009-09-03T01:15:30Z
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 'AS55870'

% Abuse contact for 'AS55870' is 'itsupport@darwin.nt.gov.au'

aut-num:        AS55870
as-name:        DCC-NET-AS-AP
descr:          Darwin City Council
descr:          17 Harry Chan Ave
country:        AU
org:            ORG-DCC2-AP
admin-c:        DCCN1-AP
tech-c:         DCCN1-AP
abuse-c:        AD664-AP
mnt-lower:      MAINT-DCC-NET-AU
mnt-routes:     MAINT-DCC-NET-AU
mnt-by:         APNIC-HM
mnt-irt:        IRT-DCC-NET-AU
last-modified:  2020-05-20T01:56:22Z
source:         APNIC

irt:            IRT-DCC-NET-AU
address:        17 Harry Chan Ave
e-mail:         itsupport@darwin.nt.gov.au
abuse-mailbox:  itsupport@darwin.nt.gov.au
admin-c:        DCCN1-AP
tech-c:         DCCN1-AP
auth:           # Filtered
remarks:        itsupport@darwin.nt.gov.au was validated on 2026-02-04
mnt-by:         MAINT-DCC-NET-AU
last-modified:  2026-02-09T00:35:49Z
source:         APNIC

organisation:   ORG-DCC2-AP
org-name:       Darwin City Council
org-type:       LIR
country:        AU
address:        17 Harry Chan Ave
phone:          +61-8-89300555
e-mail:         itsupport@darwin.nt.gov.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:44Z
source:         APNIC

role:           ABUSE DCCNETAU
country:        ZZ
address:        17 Harry Chan Ave
phone:          +000000000
e-mail:         itsupport@darwin.nt.gov.au
admin-c:        DCCN1-AP
tech-c:         DCCN1-AP
nic-hdl:        AD664-AP
remarks:        Generated from irt object IRT-DCC-NET-AU
remarks:        itsupport@darwin.nt.gov.au was validated on 2026-02-04
abuse-mailbox:  itsupport@darwin.nt.gov.au
mnt-by:         APNIC-ABUSE
last-modified:  2026-02-04T00:01:02Z
source:         APNIC

role:           DARWIN CITY COUNCIL - network administrator
address:        17 Harry Chan Ave
country:        AU
phone:          +61-8-89300555
fax-no:         +61-8-89418904
e-mail:         itsupport@darwin.nt.gov.au
admin-c:        DCCN1-AP
tech-c:         DCCN1-AP
nic-hdl:        DCCN1-AP
mnt-by:         MAINT-DCC-NET-AU
last-modified:  2010-11-15T03:53:01Z
source:         APNIC

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

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.apnic.net",
  "as_blocks" : [ {
    "as_block" : "AS55296 - AS56319",
    "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" : "2009-09-03",
    "source" : "APNIC"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS55870",
    "as_name" : "DCC-NET-AS-AP",
    "description" : [ "Darwin City Council", "17 Harry Chan Ave" ],
    "country" : "AU",
    "organization" : "ORG-DCC2-AP",
    "admin_contacts" : [ "DCCN1-AP" ],
    "tech_contacts" : [ "DCCN1-AP" ],
    "abuse_contacts" : [ "AD664-AP" ],
    "mnt_irt" : [ "IRT-DCC-NET-AU" ],
    "mnt_lower" : [ "MAINT-DCC-NET-AU" ],
    "mnt_routes" : [ "MAINT-DCC-NET-AU" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2020-05-20",
    "source" : "APNIC"
  } ],
  "irt" : {
    "handle" : "IRT-DCC-NET-AU",
    "address" : [ "17 Harry Chan Ave" ],
    "street" : "Harry Chan Ave",
    "email" : [ "itsupport@darwin.nt.gov.au" ],
    "abuse_mailbox" : [ "itsupport@darwin.nt.gov.au" ],
    "admin_contacts" : [ "DCCN1-AP" ],
    "tech_contacts" : [ "DCCN1-AP" ],
    "remarks" : [ "itsupport@darwin.nt.gov.au was validated on 2026-02-04" ],
    "mnt_by" : [ "MAINT-DCC-NET-AU" ],
    "date_updated" : "2026-02-09",
    "source" : "APNIC"
  },
  "organization" : {
    "handle" : "ORG-DCC2-AP",
    "name" : "Darwin City Council",
    "type" : "LIR",
    "address" : [ "17 Harry Chan Ave" ],
    "street" : "Harry Chan Ave",
    "country" : [ "AU" ],
    "email" : [ "itsupport@darwin.nt.gov.au" ],
    "phone" : [ "+61-8-89300555" ],
    "mnt_ref" : [ "APNIC-HM" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2023-09-05",
    "source" : "APNIC"
  },
  "administrative_contacts" : [ {
    "handle" : "DCCN1-AP",
    "name" : "DARWIN CITY COUNCIL - network administrator",
    "address" : [ "17 Harry Chan Ave" ],
    "street" : "Harry Chan Ave",
    "country" : "AU",
    "email" : [ "itsupport@darwin.nt.gov.au" ],
    "phone" : [ "+61-8-89300555" ],
    "fax_no" : [ "+61-8-89418904" ],
    "admin_contacts" : [ "DCCN1-AP" ],
    "tech_contacts" : [ "DCCN1-AP" ],
    "mnt_by" : [ "MAINT-DCC-NET-AU" ],
    "date_updated" : "2010-11-15",
    "source" : "APNIC"
  } ],
  "technical_contacts" : [ {
    "handle" : "DCCN1-AP",
    "name" : "DARWIN CITY COUNCIL - network administrator",
    "address" : [ "17 Harry Chan Ave" ],
    "street" : "Harry Chan Ave",
    "country" : "AU",
    "email" : [ "itsupport@darwin.nt.gov.au" ],
    "phone" : [ "+61-8-89300555" ],
    "fax_no" : [ "+61-8-89418904" ],
    "admin_contacts" : [ "DCCN1-AP" ],
    "tech_contacts" : [ "DCCN1-AP" ],
    "mnt_by" : [ "MAINT-DCC-NET-AU" ],
    "date_updated" : "2010-11-15",
    "source" : "APNIC"
  } ],
  "abuse_contacts" : [ {
    "handle" : "AD664-AP",
    "name" : "ABUSE DCCNETAU",
    "address" : [ "17 Harry Chan Ave" ],
    "street" : "Harry Chan Ave",
    "country" : "ZZ",
    "email" : [ "itsupport@darwin.nt.gov.au" ],
    "abuse_mailbox" : [ "itsupport@darwin.nt.gov.au" ],
    "phone" : [ "+000000000" ],
    "admin_contacts" : [ "DCCN1-AP" ],
    "tech_contacts" : [ "DCCN1-AP" ],
    "remarks" : [ "Generated from irt object IRT-DCC-NET-AU", "itsupport@darwin.nt.gov.au was validated on 2026-02-04" ],
    "mnt_by" : [ "APNIC-ABUSE" ],
    "date_updated" : "2026-02-04",
    "source" : "APNIC"
  } ]
}

Peers

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

Upstreams

AS Number	Description	Country
AS4826	VOCUS PTY LTD	AU

Contacts

Email Contacts

itsupport@darwin.nt.gov.au

Abuse Contacts