AS55555 Delion Pty Ltd

DELION-AP - Delion Pty Ltd · registered in Australia

IPv4 addresses3,0723 prefixes · <0.001% of announced IPv4

Rank in Australia#272largest network in AU by IPv4 space, of 1,660 · <0.01% of AU

Rank worldwide#18,143of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryAustralia1,688 ASNs registered there

Open AS55555 in ASN lookup Look up an IP in this network (43.245.28.1) All networks in Australia

IPv4 prefixes

All 3 prefixes, in address order.

43.245.28.0/22
103.246.96.0/22
180.200.244.0/22

IPv6 prefixes

All 1 prefix.

2400:b100::/32

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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