AS15954
Tecnocratica Centro de Datos, S.L. Unknown registered in Spain
14IPv4 prefixes
3IPv6 prefixes
94%RPKI-valid
#1,804AS Rank
327/327RIS visibility
#121Rank in Spain
2000-11-10Allocated
Tecnocratica Centro de Datos, S.L. (AS15954) — Unknown, registered in Spain. announces 14 IPv4 prefixes + 3 IPv6 prefixes. Rank in Spain: #121. Allocated: 2000-11-10.
IPv4 14IPv6 3
Announced prefixes · 17
- v4 185.203.224.0/24 valid
- v4 185.203.227.0/24 valid
- v4 185.49.184.0/22 valid
- v4 185.57.196.0/22 valid
- v4 185.66.72.0/24 valid
- v4 185.66.73.0/24 valid
- v4 185.66.74.0/24 valid
- v4 193.247.194.0/24 valid
- v4 194.176.119.0/24 valid
- v4 217.18.32.0/20 valid
- v4 31.24.120.0/21 valid
- v4 31.47.72.0/21 valid
- v4 37.247.120.0/21 valid
- v4 91.199.120.0/24 unknown
- v6 2a01:a940::/32 valid
- v6 2a01:a942::/32 valid
- v6 2a02:2810::/32 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 14 IPv4 · 3 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 17 |
| 2026-06-13 | 17 |
Internet Exchanges · 3
- DE-CIX Madrid Madrid 10 Gbps
- ESpanix Madrid Lower LAN Madrid 10 Gbps
- DE-CIX Marseille Marseille 1 Gbps
Facilities · 3
- DATA4 Madrid-Alcobendas - MAD1 Alcobendas
- Global Switch Madrid Madrid
- nLighten Madrid MAD1 Madrid