AS20552
Horyzont Technologie Internetowe sp.z.o.o. Unknown registered in Poland
23IPv4 prefixes
1IPv6 prefixes
100%RPKI-valid
#1,156AS Rank
326/326RIS visibility
#41Rank in Poland
2001-03-30Allocated
Horyzont Technologie Internetowe sp.z.o.o. (AS20552) — Unknown, registered in Poland. announces 23 IPv4 prefixes + 1 IPv6 prefixes. Rank in Poland: #41. Allocated: 2001-03-30.
IPv4 23IPv6 1
Announced prefixes · 24
- v4 164.40.240.0/24 valid
- v4 164.40.241.0/24 valid
- v4 164.40.242.0/24 valid
- v4 164.40.243.0/24 valid
- v4 164.40.244.0/24 valid
- v4 164.40.245.0/24 valid
- v4 164.40.246.0/24 valid
- v4 164.40.247.0/24 valid
- v4 178.235.240.0/24 valid
- v4 178.235.241.0/24 valid
- v4 185.119.12.0/22 valid
- v4 185.119.13.0/24 valid
- v4 185.24.200.0/22 valid
- v4 185.52.168.0/22 valid
- v4 185.52.169.0/24 valid
- v4 185.52.171.0/24 valid
- v4 217.168.128.0/20 valid
- v4 217.168.129.0/24 valid
- v4 91.199.97.0/24 valid
- v4 91.216.30.0/24 valid
- v4 93.105.72.0/24 valid
- v4 93.105.73.0/24 valid
- v4 93.105.74.0/24 valid
- v6 2a02:d88::/32 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 25 IPv4 · 1 IPv6 announced · RIS visibility 326/326 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 24 |
| 2026-06-13 | 24 |
Internet Exchanges · 1
- POZIX Poznan 400 Gbps
Facilities · 2
- Beyond.pl - DC1 / Poznan Poznan
- Beyond.pl - DC2 / Poznan Poznan
AS topology · Customer cone 31
Providers · 4
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