AS57744 Security Monitoring Centre B.V. 🇳🇱 NL
Announcing 1 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
0
-
Upstreams
2
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
- AS57744
- Name
- Security Monitoring Centre B.V.
- Organisation
- Security Monitoring Centre B.V.
- Country
- 🇳🇱 NL
- RIR
- RIPENCC
- Allocated
- 2012-01-30
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
1 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 91.209.110.0/24 v4 | no ROA | 41 | 37721502661312757744 | 2026-09-18 |