AS51968 — NEOS-AS NEOS v.o.s.

AS51968 announces 1 IPv4 prefixes covering 4,096 addresses and 0 IPv6 prefixes.

About this network

The AS handle NEOS-AS is held by NEOS v.o.s.

What it's used for

• The address space carries fixed-line residential traffic, evidenced by reverse DNS records such as 46-23-131-255.static.podluzi.net and 46-23-138-128.static.podluzi.net.
• The network announces 4,096 IPv4 addresses across 5 prefixes and maintains 2 observed neighbours, a ratio consistent with a local access provider rather than a transit hub.
• Traffic from this AS consists of subscriber eyeballs for fixed-line internet services in the South Moravian region of Czechia.

Notable

• All registrants for the announced prefixes are listed as NEOS v.o.s., with netnames CZ-NEOS-20101208 and NEOS-1-CZ, fully aligning with the AS holder.
• The inventory is composed of five contiguous IPv4 blocks within the 46.23.128.0/21 range, forming a compact and uniform address estate.

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

Announced prefixes

• 46.23.128.0/20

Upstream networks

• AS29208 Quantcom, a.s.
• AS15935 ha-vel internet s.r.o.

Adjacent networks

• AS29208 Quantcom, a.s.
• AS15935 ha-vel internet s.r.o.

Routing security

• RPKI: 2 valid, 0 invalid and 0 not-found announcements; 3 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 3 route objects.
• Listed in as-sets: AS-CZECHBONE, AS-DIALTELECOM, AS-HA-VEL-TRANSITCUST, AS-RETN-ACTUAL-V4, AS12570:AS-CUSTOMERS.