AS201640 Patryk Kulikowski trading as psHost 🇵🇱 PL
Announcing 4 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
3
514 × /48
Upstreams
3
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
5
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS201640
- Name
- Patryk Kulikowski trading as psHost
- Organisation
- psHost.pl
- Country
- 🇵🇱 PL
- RIR
- RIPENCC
- Allocated
- 2026-02-05
- Network type
- Content
- Traffic levels
- 1-5Gbps
- Scope
- Europe
- Peering policy
- Selective
- IRR as-set
- AS201640:AS-PSHT
- Website
- https://pshost.pl
- Looking glass
- https://lg.as201640.net
- PeeringDB
- net/41512
- Exchanges
- 1
- 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 |
|---|---|---|---|---|---|
| AS214762 Sebastian Stefanek trading as MatHost.eu | 🇵🇱 PL | 10 | 2 | 267 | CAIDA |
| AS214379 South Park Networks LLC | 🇺🇦 UA | 2 | 8 | 68 | inferred |
| AS401896 MISIU LLC | 🇺🇸 US | 0 | 2 | 4 | inferred |
Peers
Adjacencies that look settlement-free rather than transit
No peers observed at the collectors.
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS198826 Dominik Wojtewicz | 🇵🇱 PL | 0 | 0 | 38 | inferred |
| AS218646 Ksawery Duda | 🇵🇱 PL | 0 | 0 | 38 | inferred |
| AS198038 Szymon Dabrowski | 🇵🇱 PL | 0 | 0 | 38 | inferred |
| AS213413 Michal Pawski | 🇵🇱 PL | 0 | 0 | 35 | inferred |
| AS219327 Disaster Limited | 🇬🇧 GB | 0 | 0 | 35 | inferred |
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.