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
6
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
Upstreams
Networks seen providing transit to this one
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS31477 Duocast B.V. | 🇳🇱 NL | 15 | 43 | 59 | CAIDA |
| AS28685 Routit BV | 🇳🇱 NL | 10 | 32 | 34 | CAIDA |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS6939 Hurricane Electric LLC | 🇺🇸 US | 56,860 | 236 | 32 | CAIDA |
| AS37721 Virtual Technologies & Solutions | 🇧🇫 BF | 26,115 | 64 | 2 | CAIDA |
| AS31500 Global Network Management Inc | 🇦🇬 AG | 20,982 | 40 | 2 | CAIDA |
| AS24482 SG.GS | 🇸🇬 SG | 20,772 | 45 | 2 | CAIDA |
| AS34927 iFog GmbH | 🇨🇭 CH | 20,096 | 40 | 2 | CAIDA |
| AS20766 Association "Gitoyen" | 🇫🇷 FR | 18 | 6 | 2 | CAIDA |
Downstreams
Networks this one appears to provide transit to
No downstreams observed at the collectors.
Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.