$ query “AS219251” --type=asn → 1 result(s)

AS219251 · WALTHER

Tomasz Walter

AS219251 belongs to Tomasz Walter and is a hosting stub network, based in Poland since 2026. This AS seems to be primarily used for personal/hobby purposes.

Basic Information

Country: 🇵🇱 Poland
Category: Personal/Hobby Network
Network Role: Stub Network
Data Origin: Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered: July 08, 2026
Last Changed: July 10, 2026
Last Seen: August 07, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated): 0 / 0
IPv6 Prefixes (raw / aggregated): 2 / 2
Largest IPv6 Prefix: /44
Prefix Changed: July 23, 2026

Reputation

Reputation: Pristine — 0 flagged IPs

Connectivity Summary

Upstream Providers: 4 upstreams providing transit
Unclassified: 1 unclassified BGP neighbor
Degree: 5 unique BGP neighbors
Reach: 0 networks in customer cone

Upstream Providers (4)

AS41051 — FREETRANSIT
AS209533 — BGPTUNNEL
AS209735 — LAGRANGE
AS214762 — MATHOST

Prefix Lists

IPv6 Prefixes (2 total)

2a0b:4e07:260::/44
2a06:9801:7df::/48