AS213392 Tan Siewert 🇩🇪 DE
Announcing 3 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
2
288 × /48
Upstreams
6
transit providers observed
Peers
10
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS213392
- Name
- Tan Siewert
- Organisation
- Tan Siewert
- Country
- 🇩🇪 DE
- RIR
- RIPENCC
- Allocated
- 2020-04-07
- Traffic levels
- 0-20Mbps
- Scope
- Europe
- Peering policy
- Open
- IRR as-set
- RIPE::AS213392:AS-NETS
- Website
- https://as213392.net
- PeeringDB
- net/22900
- Exchanges
- 3
- Facilities
- 1
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 |
|---|---|---|---|---|---|
| AS34549 meerfarbig GmbH & Co. KG | 🇩🇪 DE | 20,157 | 48 | 8 | CAIDA |
| AS34927 iFog GmbH | 🇨🇭 CH | 20,064 | 39 | 44 | CAIDA |
| AS34872 Servperso Systems | 🇧🇪 BE | 20,034 | 10 | 3 | CAIDA |
| AS200482 nexserv GmbH | 🇩🇪 DE | 3 | 8 | 49 | CAIDA |
| AS401753 BIXCE Inc | 🇻🇬 VG | 2 | 1 | 2 | inferred |
| AS199854 Jens Thies | 🇩🇪 DE | 0 | 0 | 2 | inferred |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS6939 Hurricane Electric LLC | 🇺🇸 US | 56,500 | 236 | 5 | CAIDA |
| AS37721 Virtual Technologies & Solutions | 🇧🇫 BF | 26,646 | 64 | 1 | CAIDA |
| AS3216 Vimpelcom PJSC | 🇷🇺 RU | 24,272 | 591 | 1 | CAIDA |
| AS24482 SG.GS | 🇸🇬 SG | 20,734 | 45 | 3 | CAIDA |
| AS17639 Converge ICT Solutions Inc. | 🇵🇭 PH | 244 | 567 | 1 | CAIDA |
| AS6696 VERIXI SA | 🇧🇪 BE | 173 | 49 | 1 | CAIDA |
| AS48185 team.blue NV | 🇧🇪 BE | 14 | 1 | 1 | CAIDA |
| AS204092 Association GRIFON | 🇫🇷 FR | 10 | 2 | 1 | CAIDA |
| AS206499 LOCIX LIMITED | 🇬🇧 GB | 4 | 3 | 1 | CAIDA |
| AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC) | 🇳🇱 NL | 0 | 7 | 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.