AS201723 R. van der Meijden 🇳🇱 NL
Announcing 3 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
2
2 × /48
Upstreams
6
transit providers observed
Peers
12
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS201723
- Name
- R. van der Meijden
- Organisation
- R van der Meijden
- Country
- 🇳🇱 NL
- RIR
- RIPENCC
- Allocated
- 2014-08-01
- Network type
- Educational/Research
- Traffic levels
- 100-1000Mbps
- Scope
- Europe
- Peering policy
- Selective
- IRR as-set
- RIPE::AS201723:AS-RVDMEIJDEN
- Website
- https://as201723.net/
- PeeringDB
- net/26254
- 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 |
|---|---|---|---|---|---|
| AS17639 Converge ICT Solutions Inc. | 🇵🇠PH | 271 | 567 | 2 | inferred |
| AS8283 Netwerkvereniging Coloclue | 🇳🇱 NL | 49 | 3 | 13 | inferred |
| AS8298 IPng Networks GmbH | 🇨🇠CH | 34 | 3 | 40 | CAIDA |
| AS200132 Peter-Paul Maria Kurstjens | 🇳🇱 NL | 24 | 2 | 34 | CAIDA |
| AS31477 Duocast B.V. | 🇳🇱 NL | 13 | 43 | 8 | inferred |
| AS213241 TECHIT.BE SRL | 🇧🇪 BE | 0 | 14 | 2 | inferred |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS6939 Hurricane Electric LLC | 🇺🇸 US | 55,072 | 185 | 3 | CAIDA |
| AS3216 Vimpelcom PJSC | 🇷🇺 RU | 25,111 | 590 | 1 | CAIDA |
| AS37721 Virtual Technologies & Solutions | 🇧🇫 BF | 23,901 | 64 | 1 | CAIDA |
| AS34927 iFog GmbH | 🇨🇠CH | 15,533 | 37 | 1 | CAIDA |
| AS24482 SG.GS | 🇸🇬 SG | 4,869 | 45 | 3 | CAIDA |
| AS12779 IT.Gate S.p.A. | 🇮🇹 IT | 76 | 25 | 1 | CAIDA |
| AS58057 Securebit AG | 🇨🇠CH | 21 | 14 | 3 | CAIDA |
| AS48362 Stadtwerke Feldkirch | 🇦🇹 AT | 16 | 8 | 3 | CAIDA |
| AS48185 team.blue NV | 🇧🇪 BE | 14 | 1 | 3 | CAIDA |
| AS50300 CustodianDC Limited | 🇬🇧 GB | 9 | 39 | 3 | CAIDA |
| AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC) | 🇳🇱 NL | 0 | 7 | 3 | CAIDA |
| AS202365 Chronos | 🇹🇷 TR | 0 | 4 | 1 | 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.