Autonomous System

Australia· 100%287,926 indexed IPs

AS1221

Organisation: Telstra Limited

AS name: ASN-TELSTRA

Australia

Lookup an IP

Detected home country:

Australia(AU)

100% of indexed IPs under this AS resolve to this country.

Organisation

AS numberAS1221

AS nameASN-TELSTRA

OperatorTelstra Limited

Indexed IPs287,926

Connection signals

Mobile network18%

Proxy / VPN0.0%

Hosting / data center0.0%

Tor exit0.0%

Top countries

Australia(AU)5,000 (100.0%)

Top cities

Sydney(AU)1,222 (24.4%)

Adelaide(AU)957 (19.1%)

Melbourne(AU)854 (17.1%)

Perth(AU)716 (14.3%)

Brisbane(AU)517 (10.3%)

St Leonards(AU)493 (9.9%)

Canberra(AU)143 (2.9%)

Wollongong(AU)36 (0.7%)

Spring Farm(AU)25 (0.5%)

Hobart(AU)9 (0.2%)

Ellenbrook(AU)8 (0.2%)

Mount Mee(AU)6 (0.1%)

Darwin(AU)2 (0.0%)

Woolloongabba(AU)2 (0.0%)

Townsville(AU)2 (0.0%)

Cairns(AU)2 (0.0%)

Sunshine Coast(AU)1 (0.0%)

Caloundra(AU)1 (0.0%)

Queenstown(AU)1 (0.0%)

Kadina(AU)1 (0.0%)

ISPs

Telstra Limited3,360

Telstra Internet1,630

Telstra Corporation10

Block owners

Telstra Corporation3,360

Unknown1,631

Telstra Limited9

Timezones

Australia/Sydney1,919

Australia/Adelaide959

Australia/Melbourne854

Australia/Perth724

Australia/Brisbane532

Australia/Hobart10

Australia/Darwin2

Example IPs (50 of 287,926)

Most-recently-updated IPs the platform has indexed under this AS. Click any address to open its full lookup.

Adelaide, South Australia

1.122.198.57

Australia(AU)

Adelaide, South Australia

Sydney, New South Wales

Sydney, New South Wales

101.178.52.234

Australia(AU)

Sydney, New South Wales

St Leonards, New South Wales

Adelaide, South Australia

St Leonards, New South Wales

St Leonards, New South Wales

1.122.169.203

Australia(AU)

Adelaide, South Australia

1.151.238.33

Australia(AU)

St Leonards, New South Wales

BGP toolkit for AS1221 on bgp.he.net

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