AS39912
oja.at GmbH ISP registered in Austria
43IPv4 prefixes
3IPv6 prefixes
98%RPKI-valid
#2,509AS Rank
327/327RIS visibility
#14Rank in Austria
2006-05-16Allocated
oja.at GmbH (AS39912) — ISP, registered in Austria. announces 43 IPv4 prefixes + 3 IPv6 prefixes. Rank in Austria: #14. Allocated: 2006-05-16.
IPv4 43IPv6 3
Announced prefixes · 46
- v4 193.47.156.0/24 unknown
- v4 194.34.226.0/24 valid
- v4 195.140.136.0/22 valid
- v4 195.16.224.0/21 valid
- v4 195.16.232.0/22 valid
- v4 195.16.236.0/23 valid
- v4 195.16.238.0/24 valid
- v4 195.16.241.0/24 valid
- v4 195.16.242.0/23 valid
- v4 195.16.245.0/24 valid
- v4 195.16.246.0/23 valid
- v4 195.16.251.0/24 valid
- v4 195.16.253.0/24 valid
- v4 195.16.254.0/23 valid
- v4 213.139.252.0/22 valid
- v4 37.186.0.0/22 valid
- v4 37.186.16.0/21 valid
- v4 37.186.4.0/24 valid
- v4 37.186.6.0/23 valid
- v4 37.186.8.0/21 valid
- v4 77.220.112.0/22 valid
- v4 77.220.120.0/21 valid
- v4 77.220.96.0/20 valid
- v4 78.142.112.0/22 valid
- v4 78.142.116.0/23 valid
- v4 78.142.122.0/23 valid
- v4 78.142.124.0/22 valid
- v4 78.142.64.0/23 valid
- v4 78.142.68.0/22 valid
- v4 78.142.72.0/21 valid
- v4 78.142.96.0/20 valid
- v4 81.94.48.0/22 valid
- v4 81.94.52.0/23 valid
- v4 81.94.54.0/24 valid
- v4 81.94.56.0/21 valid
- v4 91.206.224.0/23 valid
- v4 92.42.16.0/22 valid
- v4 92.63.208.0/22 valid
- v4 92.63.212.0/24 valid
- v4 92.63.214.0/23 valid
- v4 92.63.216.0/21 valid
- v4 93.185.128.0/20 valid
- v4 95.143.80.0/20 valid
- v6 2a00:e98::/32 valid
- v6 2a01:100::/32 valid
- v6 2a01:f8::/32 valid
RPKI: rpki.cloudflare.com · 2026-06-19
Routing: 43 IPv4 · 3 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-19
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 46 |
| 2026-06-13 | 46 |
| 2026-06-14 | 46 |
Internet Exchanges · 9
- DE-CIX Frankfurt Frankfurt 100 Gbps
- VIX Vienna 100 Gbps
- AAIX Klagenfurt 40 Gbps
- GraX Graz 20 Gbps
- DE-CIX Dusseldorf Düsseldorf 1 Gbps
- DE-CIX Hamburg Hamburg 1 Gbps
- DE-CIX Istanbul Istanbul 1 Gbps
- DE-CIX Munich Munich 1 Gbps
- KleyReX Frankfurt 100 Mbps
Facilities · 8
- Citycom Datacenter Graz Graz
- DATASIX Vienna (VIE1) Vienna
- Digital Realty Frankfurt FRA1-27 Frankfurt
- Digital Realty Vienna VIE1-2 Vienna
- Kelag Klagenfurt Klagenfurt
- Stadtwerke Klagenfurt Klagenfurt am Wörthersee
- Vienna University Computer Center (Wien) Vienna
- XINON Graz Graz
AS topology · Customer cone 11
Peers · 82
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