AS212253
Tristan ter Haar trading as TFLabs Enterprise registered in Netherlands
2IPv4 prefixes
4IPv6 prefixes
100%RPKI-valid
#63,768AS Rank
327/327RIS visibility
#469Rank in Netherlands
2020-11-30Allocated
Tristan ter Haar trading as TFLabs (AS212253) — Enterprise, registered in Netherlands. announces 2 IPv4 prefixes + 4 IPv6 prefixes. Rank in Netherlands: #469. Allocated: 2020-11-30.
IPv4 2IPv6 4
Announced prefixes · 6
- v4 185.222.22.0/24 valid
- v4 45.81.51.0/24 valid
- v6 2a12:e5c0:10::/48 valid
- v6 2a12:e5c0:20::/48 valid
- v6 2a12:e5c0:30::/48 valid
- v6 2a12:e5c0::/47 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 2 IPv4 · 4 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 6 |
| 2026-06-13 | 6 |
| 2026-06-14 | 6 |
Internet Exchanges · 1
- ERA-IX Amsterdam Amsterdam 10 Gbps
Facilities · 2
- NorthC Amsterdam 1 Amsterdam
- NorthC Amsterdam 2 Amsterdam
AS topology · Customer cone 1
Providers · 1
- AS35133 Eranium B.V.