AS1149
SURF B.V. Unknown registered in Netherlands
4IPv4 prefixes
3IPv6 prefixes
100%RPKI-valid
#13,093AS Rank
324/325RIS visibility
#412Rank in Netherlands
1993-09-01Allocated
SURF B.V. (AS1149) — Unknown, registered in Netherlands. announces 4 IPv4 prefixes + 3 IPv6 prefixes. Rank in Netherlands: #412. Allocated: 1993-09-01.
IPv4 4IPv6 3
Announced prefixes · 7
- v4 145.100.118.0/24 valid
- v4 145.100.119.0/24 valid
- v4 145.116.218.0/24 valid
- v4 145.116.219.0/24 valid
- v6 2001:610:9000::/41 valid
- v6 2001:610:9080::/41 valid
- v6 2001:610:90b0::/44 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 4 IPv4 · 3 IPv6 announced · RIS visibility 324/325 RIS peers · RIPEstat · 2026-06-18
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 7 |
| 2026-06-13 | 7 |