AS51349 — EIS-AS Foundation Eesti Interneti Sihtasutus

AS51349 announces 2 IPv4 prefixes covering 768 addresses and 1 IPv6 prefixes.

About this network

The AS handle EIS-AS is held by Estonian Internet Foundation.

What it's used for

• The address space carries infrastructure and external services, evidenced by netnames EIS-INFRA and ExternalServices and reverse DNS entries like rr-128.internet.ee.
• The AS announces 768 IPv4 addresses across 2 prefixes and 1 IPv6 prefix, with 4 observed neighbours, indicating a small-scale infrastructure or registry network rather than a large access provider.
• Traffic from this AS consists of registry, DNS, and internet infrastructure services operated by the Estonian Internet Foundation.

Notable

• Registrants for both announced prefixes are listed as "Management Role; Foundation Eesti Interneti Sihtasutus; Estonian Internet Foundation - Abuse", which aligns with the AS holder.
• The address inventory is compact, consisting of two IPv4 blocks and one IPv6 block, consistent with the operational needs of a national internet registry and infrastructure provider.

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

Announced prefixes

• 185.83.4.0/24
• 195.43.86.0/23
• 2a00:c3a0::/32

Upstream networks

• AS12578 SIA Tet
• AS6939 Hurricane Electric LLC
• AS1257 Tele2 Sverige AB

Adjacent networks

• AS12578 SIA Tet
• AS6939 Hurricane Electric LLC
• AS1257 Tele2 Sverige AB

Routing security

• RPKI: 3 valid, 0 invalid and 0 not-found announcements; 4 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 4 route objects.
• Listed in as-sets: AS-EIS, AS-LATTELEKOM, AS-TELEVORK, AS207800:AS-RTIX-SET.

Internet exchanges

• Tallinn Governmental Internet Exchange — Tallinn, Estonia