AS200437 Wojewodztwo Mazowieckie 🇵🇱 PL
Announcing 6 prefixes, seen at the RIS collectors.
IPv4 prefixes
5
2,048 (8 × /24)
IPv6 prefixes
1
8 × /32
Upstreams
5
transit providers observed
Peers
2
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS200437
- Name
- Wojewodztwo Mazowieckie
- Organisation
- Wojewodztwo Mazowieckie
- Country
- 🇵🇱 PL
- RIR
- RIPENCC
- Allocated
- 2015-07-03
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
6 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 185.105.140.0/22 v4 | no ROA | 42 | 24482200437 | 2026-09-18 |
| 185.105.140.0/24 v4 | no ROA | 43 | 24482200437 | 2026-09-18 |
| 185.105.141.0/24 v4 | no ROA | 43 | 24482200437 | 2026-09-18 |
| 185.105.142.0/24 v4 | no ROA | 43 | 24482200437 | 2026-09-18 |
| 185.105.143.0/24 v4 | no ROA | 43 | 24482200437 | 2026-09-18 |
| 2a04:edc0::/29 v6 | no ROA | 39 | 24482200437 | 2026-09-18 |