AS43366
OSSO B.V. Content registered in Netherlands
9IPv4 prefixes
3IPv6 prefixes
92%RPKI-valid
#2,102AS Rank
327/327RIS visibility
#284Rank in Netherlands
2007-07-20Allocated
OSSO B.V. (AS43366) — Content, registered in Netherlands. announces 9 IPv4 prefixes + 3 IPv6 prefixes. Rank in Netherlands: #284. Allocated: 2007-07-20.
IPv4 9IPv6 3
Announced prefixes · 12
- v4 185.12.144.0/22 valid
- v4 185.159.136.0/22 valid
- v4 185.37.124.0/22 valid
- v4 185.79.8.0/22 valid
- v4 195.28.22.0/23 valid
- v4 195.88.160.0/23 unknown
- v4 217.21.192.0/20 valid
- v4 217.21.206.0/24 valid
- v4 91.194.224.0/23 valid
- v6 2a00:8080::/32 valid
- v6 2a05:6c80::/29 valid
- v6 2a07:b440::/29 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 9 IPv4 · 3 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 12 |
| 2026-06-13 | 12 |
Internet Exchanges · 3
Facilities · 6
- Bytesnet Groningen Groningen
- Equinix AM5 - Amsterdam, Schepenbergweg Amsterdam
- Equinix AM7 - Amsterdam, Kuiperberweg Amsterdam
- NIKHEF Amsterdam Amsterdam
- NorthC Groningen 1 Groningen
- QTS Groningen (GRO1) Groningen
AS topology · Customer cone 14
Providers · 3
Peers · 97
Embed this on your site
Badge 
[](https://ipdex.io/asn/AS43366/)
<a href="https://ipdex.io/asn/AS43366/"><img src="https://ipdex.io/badge/asn/43366.svg" alt="AS43366 on ipdex"></a>
Live chart (iframe)
<iframe src="https://ipdex.io/embed/asn/43366" width="680" height="260" frameborder="0" scrolling="no" title="ipdex chart" style="border:0;max-width:100%"></iframe>