AS213659 — SHYLIAK-AS Andrii Shyliak

AS213659 announces 4 IPv4 prefixes covering 1,024 addresses and 0 IPv6 prefixes.

About this network

The AS handle SEYMEN-CIFTCI is held by Andrii Shyliak.

What it's used for

• The address space carries private customer allocations, with all four IPv4 prefixes registered under the netname pattern NET-<prefix>-registrant=Private Customer.
• The network announces 1024 IPv4 addresses across 4 prefixes in Poland and maintains a single observed neighbour, indicating a small-scale access or endpoint network rather than a transit provider.

Notable

• All registrants in the RDAP data are listed as "Private Customer," which aligns with the individual holder identity found in the registry.
• The address inventory consists of four distinct /24 blocks, all located in Poland, with no IPv6 prefixes announced.

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

Announced prefixes

• 147.90.218.0/24
• 151.245.160.0/24
• 151.246.240.0/24
• 151.247.115.0/24

Upstream networks

• AS63023 GTHost

Adjacent networks

• AS63023 GTHost

Routing security

• RPKI: 4 valid, 0 invalid and 0 not-found announcements; 4 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 8 route objects.
• Listed in as-sets: AS-GTHOST.