AS200565 — IVERTEC Ivertec Ltd

Network type: residential

AS200565 announces 4 IPv4 prefixes covering 2,816 addresses and 1 IPv6 prefixes.

About this network

AS200565 is operated by Ivertec Ltd.

What it's used for

• The address space carries residential and business fibre broadband traffic, evidenced by reverse DNS entries such as 185-11-65-0.alloc.ivertec.eu and netnames like IE-IVERTEC-20121127.
• The AS announces 2,816 IPv4 addresses across 4 prefixes and 1 IPv6 prefix, with 14 observed neighbours, a ratio consistent with a regional access provider rather than a transit hub.
• Traffic from this AS consists of subscriber eyeballs for fibre broadband and VoIP services in North Cork and rural Kerry, as Ivertec provides these connectivity solutions to homes and businesses.

Notable

• All registrants for the announced prefixes are listed as Ivertec Ltd or Ivertec Ltd., aligning with the AS holder.
• The address inventory is composed of four distinct IPv4 blocks, including 185.11.64.0/22, 185.99.136.0/22, 212.78.242.0/23, and 91.223.87.0/24, reflecting a consolidated regional footprint.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 91.223.87.0/24
• 185.11.64.0/22
• 185.99.136.0/22
• 212.78.242.0/23
• 2a12:4540::/29

Upstream networks

• AS174 Cogent Communications, LLC
• AS6830 Liberty Global Europe Holding B.V.
• AS6939 Hurricane Electric LLC
• AS9002 RETN Limited
• AS6461 Zayo Bandwidth

Adjacent networks

• AS174 Cogent Communications, LLC
• AS6830 Liberty Global Europe Holding B.V.
• AS6939 Hurricane Electric LLC
• AS9002 RETN Limited
• AS6461 Zayo Bandwidth

Routing security

• RPKI: 4 valid, 0 invalid and 1 not-found announcements; 4 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 5 route objects.
• Listed in as-sets: AS200565:AS-IVERTEC, AS6830:AS-VMIE.

Internet exchanges

• Internet Neutral Exchange Association CLG - LAN1 — Dublin, Ireland
• Internet Neutral Exchange Association CLG - LAN2 — Dublin, Ireland