AS49305 Alsycon B.V. 🇳🇱 NL
Announcing 5 prefixes, seen at the RIS collectors.
IPv4 prefixes
4
1,024 (4 × /24)
IPv6 prefixes
1
8 × /32
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS49305
- Name
- Alsycon B.V.
- Organisation
- Alsycon B.V.
- Country
- 🇳🇱 NL
- RIR
- RIPENCC
- Allocated
- 2022-03-14
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
5 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 62.204.50.0/24 v4 | RPKI valid | 42 | 377214987049305 | 2026-09-18 |
| 94.247.136.0/24 v4 | RPKI valid | 42 | 377214987049305 | 2026-09-18 |
| 178.255.217.0/24 v4 | RPKI valid | 42 | 377214987049305 | 2026-09-18 |
| 185.228.251.0/24 v4 | RPKI valid | 42 | 377214987049305 | 2026-09-18 |
| 2a0e:3ec0::/29 v6 | RPKI valid | 38 | 244824987049305 | 2026-09-18 |