AS15751 METEORMOBILECOMMS-AS Eircom Limited

METEORMOBILECOMMS-AS Eircom Limited · registered in Ireland

IPv4 addresses24,8327 prefixes · <0.001% of announced IPv4

Rank in Ireland#14largest network in IE by IPv4 space, of 197 · 0.47% of IE

Rank worldwide#5,445of 79,396 networks with IPv4

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

CountryIreland209 ASNs registered there

Open AS15751 in ASN lookup Look up an IP in this network (109.125.0.1) All networks in Ireland

IPv4 prefixes

All 7 prefixes, in address order.

109.125.0.0/18
185.51.72.0/23
212.129.64.0/24
212.129.66.0/23
212.129.68.0/22
212.129.72.0/21
212.129.80.0/20

IPv6 prefixes

All 1 prefix.

2a01:b340::/29

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AS39122#15 BLACKNIGHT-AS Blacknight Internet Solutions Limited24,576

AS8918#16 CARRIER1-AS Coolwave Communications Limited24,320

AS15612#17 SERVECENTRIC ServeCentric Ltd.23,552

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