AS209531 OSTV s.r.o. 🇸🇰 SK
Announcing 8 prefixes, seen at the RIS collectors.
IPv4 prefixes
4
2,304 (9 × /24)
IPv6 prefixes
4
24 × /32
Upstreams
2
transit providers observed
Peers
8
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
2
ASes reachable through it
Registry and operator data
- AS number
- AS209531
- Name
- OSTV s.r.o.
- Organisation
- OSTV
- Country
- 🇸🇰 SK
- RIR
- RIPENCC
- Allocated
- 2019-01-22
- Network type
- Cable/DSL/ISP
- Traffic levels
- 5-10Gbps
- Scope
- Regional
- Peering policy
- Open
- IRR as-set
- AS209531:AS-OSTV
- Website
- https://www.ostv.sk
- PeeringDB
- net/21090
- Exchanges
- 2
- Facilities
- 1
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
8 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 147.78.168.0/22 v4 | RPKI valid | 42 | 37721209531 | 2026-09-18 |
| 147.78.168.0/23 v4 | RPKI valid | 13 | 557206939209531 | 2026-09-18 |
| 147.78.170.0/23 v4 | RPKI valid | 13 | 557206939209531 | 2026-09-18 |
| 194.110.119.0/24 v4 | RPKI valid | 42 | 37721209531 | 2026-09-18 |
| 2a09:27c0::/29 v6 | RPKI valid | 35 | 37721209531 | 2026-09-18 |
| 2a09:27c0::/30 v6 | RPKI valid | 35 | 37721209531 | 2026-09-18 |
| 2a09:27c4::/30 v6 | RPKI valid | 35 | 37721209531 | 2026-09-18 |
| 2a14:5980::/29 v6 | RPKI valid | 25 | 37721209531 | 2026-09-18 |