AS51517 Arend Brouwer 🇳🇱 NL
Announcing 4 prefixes, seen at the RIS collectors.
IPv4 prefixes
2
512 (2 × /24)
IPv6 prefixes
2
1 × /32
Upstreams
2
transit providers observed
Peers
8
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS51517
- Name
- Arend Brouwer
- Organisation
- Oranjekoek
- Country
- 🇳🇱 NL
- RIR
- RIPENCC
- Allocated
- 2022-11-21
- Network type
- Network Services
- Scope
- Not Disclosed
- Peering policy
- Open
- Website
- http://www.eritap.com
- PeeringDB
- net/31847
- Exchanges
- 4
- Facilities
- 2
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
4 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 91.217.208.0/24 v4 | no ROA | 41 | 3772151517 | 2026-09-18 |
| 103.251.156.0/24 v4 | RPKI valid | 41 | 3772151517 | 2026-09-18 |
| 2a10:e300::/32 v6 | RPKI valid | 34 | 20409211362868551517 | 2026-09-18 |
| 2a10:e300:8411::/48 v6 | RPKI valid | 22 | 2448251517 | 2026-09-18 |