AS206723 CARNSOREBROADBAND Carnsore Broadband Limited

CARNSOREBROADBAND Carnsore Broadband Limited · registered in Ireland

IPv4 addresses3,3284 prefixes · <0.001% of announced IPv4

Rank in Ireland#54largest network in IE by IPv4 space, of 197 · 0.06% of IE

Rank worldwide#17,394of 79,396 networks with IPv4

IPv68 x /32 (524,288 x /48)1 prefixes

CountryIreland209 ASNs registered there

Open AS206723 in ASN lookup Look up an IP in this network (149.5.32.1) All networks in Ireland

IPv4 prefixes

All 4 prefixes, in address order.

149.5.32.0/24
149.5.36.0/22
185.58.16.0/22
185.178.68.0/22

IPv6 prefixes

All 1 prefix.

2a0a:5880::/29

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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