AS51560 Greschitz Management GmbH 🇦🇹 AT
Announcing 2 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
1,024 (4 × /24)
IPv6 prefixes
1
8 × /32
Upstreams
1
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
- AS51560
- Name
- Greschitz Management GmbH
- Organisation
- Greschitz Management GmbH
- Country
- 🇦🇹 AT
- RIR
- RIPENCC
- Allocated
- 2016-02-22
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
2 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 185.139.208.0/22 v4 | RPKI valid | 42 | 34549176451560 | 2026-09-18 |
| 2a07:1800::/29 v6 | no ROA | 37 | 34549176451560 | 2026-09-18 |