AS15751

Name: AS15751 — Eircom Limited
Creator: ipdex

Eircom Limited Unknown registered in Ireland

7IPv4 prefixes

1IPv6 prefixes

100%RPKI-valid

#18,149AS Rank

327/327RIS visibility

#36Rank in Ireland

2000-10-04Allocated

Eircom Limited (AS15751) — Unknown, registered in Ireland. announces 7 IPv4 prefixes + 1 IPv6 prefixes. Rank in Ireland: #36. Allocated: 2000-10-04.

IPv4 7IPv6 1

Announced prefixes · 8

v4 109.125.0.0/18 valid
v4 185.51.72.0/23 valid
v4 212.129.64.0/24 valid
v4 212.129.66.0/23 valid
v4 212.129.68.0/22 valid
v4 212.129.72.0/21 valid
v4 212.129.80.0/20 valid
v6 2a01:b340::/29 valid

RPKI: rpki.cloudflare.com · 2026-06-17

Routing: 7 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	8
2026-06-13	8

AS topology · Customer cone 1

Providers · 1

AS5466 Eircom Limited

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