AS136976 WHITEHAVEN COAL LIMITED

WCL-AS-AP - WHITEHAVEN COAL LIMITED · registered in Australia

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in Australia#1,419largest network in AU by IPv4 space, of 1,660 · <0.01% of AU

Rank worldwide#70,546of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryAustralia1,688 ASNs registered there

Open AS136976 in ASN lookup Look up an IP in this network (103.122.103.1) All networks in Australia

IPv4 prefixes

All 1 prefix, in address order.

103.122.103.0/24

Similar-sized networks in Australia

ASNNameIPv4 addresses

AS136912#1416 KINGS-AS-AP - THE COUNCIL OF THE KING'S SCHOOL256

AS136924#1417 SDASPD-AS-AP - SEVENTH-DAY ADVENTIST CHURCH (SPD) LIMITED256

AS136954#1418 OTR-AU - On The Run Pty Ltd256

AS137006#1420 HAMBSSYSTEMSLTD-AS-AP - HAMBS Systems Ltd256

AS137009#1421 LNH-AS-AP - Loreto Normanhurst Limited256

AS137025#1422 PBPLPN-AS-AP - Port of Brisbane Pty Ltd256

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