AS51399 Fiberway Sp. z o.o. 🇵🇱 PL
Announcing 7 prefixes, seen at the RIS collectors.
IPv4 prefixes
6
4,864 (19 × /24)
IPv6 prefixes
1
8 × /32
Upstreams
5
transit providers observed
Peers
3
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS51399
- Name
- Fiberway Sp. z o.o.
- Organisation
- Fiberway
- Country
- 🇵🇱 PL
- RIR
- RIPENCC
- Allocated
- 2010-08-13
- Network type
- Cable/DSL/ISP
- Traffic levels
- 50-100Gbps
- Scope
- Regional
- Peering policy
- Open
- IRR as-set
- AS-FIBERWAY
- Website
- http://fiberway.pl
- Looking glass
- http://lg.fiberway.pl
- PeeringDB
- net/11013
- Exchanges
- 4
- Facilities
- 4
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
7 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 91.103.144.0/22 v4 | RPKI valid | 40 | 2448251399 | 2026-09-18 |
| 91.217.0.0/23 v4 | RPKI valid | 40 | 2448251399 | 2026-09-18 |
| 91.218.200.0/22 v4 | RPKI valid | 40 | 2448251399 | 2026-09-18 |
| 91.218.208.0/22 v4 | RPKI valid | 40 | 2448251399 | 2026-09-18 |
| 110.172.146.0/24 v4 | RPKI valid | 40 | 2448251399 | 2026-09-18 |
| 185.157.12.0/22 v4 | RPKI valid | 40 | 2448251399 | 2026-09-18 |
| 2a07:a080::/29 v6 | RPKI valid | 35 | 2448251399 | 2026-09-18 |