AS55366 BUPA Australia Health Pty Ltd

BUPA-AUS-HEALTH-AS-AP - BUPA Australia Health Pty Ltd · registered in Australia

IPv4 addresses2,0484 prefixes · <0.001% of announced IPv4

Rank in Australia#335largest network in AU by IPv4 space, of 1,660 · <0.01% of AU

Rank worldwide#21,677of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)28 prefixes

CountryAustralia1,688 ASNs registered there

Open AS55366 in ASN lookup Look up an IP in this network (103.70.172.1) All networks in Australia

IPv4 prefixes

All 4 prefixes, in address order.

103.70.172.0/22
202.58.229.0/24
202.90.38.0/23
203.142.223.0/24

IPv6 prefixes

All 28 prefixes.

2406:9c40::/36
2406:9c40:1000::/47
2406:9c40:1002::/47
2406:9c40:1004::/46
2406:9c40:1008::/45
2406:9c40:1010::/44
2406:9c40:1020::/43
2406:9c40:1040::/42
2406:9c40:1080::/41
2406:9c40:1100::/40
2406:9c40:1200::/39
2406:9c40:1400::/38
2406:9c40:1800::/37
2406:9c40:2000::/47
2406:9c40:2002::/47
2406:9c40:2004::/46
2406:9c40:2008::/45
2406:9c40:2010::/44
2406:9c40:2020::/43
2406:9c40:2040::/42
2406:9c40:2080::/41
2406:9c40:2100::/40
2406:9c40:2200::/39
2406:9c40:2400::/38
2406:9c40:2800::/37
2406:9c40:3000::/36
2406:9c40:4000::/34
2406:9c40:8000::/33

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IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources