AS49870
Alsycon B.V. ISP registered in Netherlands
24IPv4 prefixes
1IPv6 prefixes
68%RPKI-valid
#4,472AS Rank
327/327RIS visibility
#150Rank in Netherlands
2019-11-14Allocated
Alsycon B.V. (AS49870) — ISP, registered in Netherlands. announces 24 IPv4 prefixes + 1 IPv6 prefixes. Rank in Netherlands: #150. Allocated: 2019-11-14.
IPv4 24IPv6 1
Announced prefixes · 25
- v4 160.119.64.0/22 unknown
- v4 160.119.69.0/24 unknown
- v4 160.119.71.0/24 unknown
- v4 160.119.74.0/24 unknown
- v4 160.119.75.0/24 unknown
- v4 160.119.76.0/23 unknown
- v4 160.119.78.0/24 unknown
- v4 169.239.130.0/24 valid
- v4 185.142.130.0/24 valid
- v4 185.224.128.0/24 valid
- v4 194.50.16.0/24 valid
- v4 196.61.64.0/22 unknown
- v4 2.56.167.0/24 valid
- v4 212.107.12.0/24 valid
- v4 45.140.222.0/23 valid
- v4 45.80.36.0/23 valid
- v4 45.81.22.0/23 valid
- v4 45.95.144.0/23 valid
- v4 45.95.146.0/24 valid
- v4 45.95.147.0/24 valid
- v4 77.83.240.0/24 valid
- v4 89.116.202.0/24 valid
- v4 89.190.156.0/24 valid
- v4 89.190.159.0/24 valid
- v6 2a0e:3980::/29 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 24 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 25 |
| 2026-06-13 | 25 |
Internet Exchanges · 4
Facilities · 5
- Bytesnet Rotterdam Rotterdam
- DFDC The Hague The Hague
- Dataone AMS1 Wormer
- NIKHEF Amsterdam Amsterdam
- NorthC Delft Delft
AS topology · Customer cone 5
Providers · 6
Peers · 43
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