AS57295 Marcin Wlodarczak 🇵🇱 PL
Announcing 1 prefixes, seen at the RIS collectors.
IPv4 prefixes
0
-
IPv6 prefixes
1
1 × /48
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS57295
- Name
- Marcin Wlodarczak
- Organisation
- czk-mk
- Country
- 🇵🇱 PL
- RIR
- RIPENCC
- Allocated
- 2022-11-18
- Network type
- Educational/Research
- Traffic levels
- 100-1000Mbps
- Scope
- Europe
- Peering policy
- Open
- Website
- https://czk.mk
- PeeringDB
- net/42994
- Exchanges
- 1
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
1 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 2001:67c:2ba8::/48 v6 | RPKI valid | 38 | 345493517957295 | 2026-09-18 |