AS51102 — IMPATT-AS IMPATT SRL

AS51102 announces 2 IPv4 prefixes covering 512 addresses and 0 IPv6 prefixes.

About this network

IMPATT-AS is operated by IMPATT SRL, a Romanian entity based in Vulcan.

What it's used for

• The address space carries static residential or small business connections, evidenced by reverse DNS entries such as 77.81.48.64.static.netlog.ro and 77.81.48.127.static.netlog.ro.
• The AS announces 512 IPv4 addresses across 2 prefixes (45.86.242.0/24 and 77.81.48.0/24) with only 1 observed neighbour, indicating a small access network rather than a transit provider.
• Traffic from this AS consists of end-user internet access for subscribers in the Petroşani/Vulcan region of Romania.

Notable

• Registrants for the two prefixes differ: 45.86.242.0/24 is registered to SC-IMPATT-SRL, while 77.81.48.0/24 is registered to IPv4 Management SRL; IP.RO - NOC under the netname RO-IPV4-20070215.
• The address inventory is small and fragmented, consisting of two separate /24 blocks with no IPv6 announcements.

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

Announced prefixes

• 45.86.242.0/24
• 77.81.48.0/24

Upstream networks

• AS12302 Vodafone Romania S.A.

Adjacent networks

• AS12302 Vodafone Romania S.A.

Routing security

• RPKI: 2 valid, 0 invalid and 0 not-found announcements; 2 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 2 route objects.
• Listed in as-sets: AS-MOBIFON, AS-RTD.