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Austria

AS51187

HABAU Hoch- und Tiefbau GmbH Unknown registered in Austria

1IPv4 prefixes
0IPv6 prefixes
100%RPKI-valid
#36,460AS Rank
327/327RIS visibility
#414Rank in Austria
2011-01-13Allocated

HABAU Hoch- und Tiefbau GmbH (AS51187) — Unknown, registered in Austria. announces 1 IPv4 prefixes + 0 IPv6 prefixes. Rank in Austria: #414. Allocated: 2011-01-13.

Announced prefixes · 1

RPKI: rpki.cloudflare.com · 2026-06-17

Routing: 1 IPv4 · 0 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

0 0.5 1 2026-06-12 2026-06-13
Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)
Data table
DayAnnounced prefixes
2026-06-121
2026-06-131

AS topology · Customer cone 1

Providers · 2

  • AS8447 A1 Telekom Austria AG
  • AS200970 Riepert Informationstechnologie GmbH
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