AS50767 FIBERLINK Sp. z o.o. 🇵🇱 PL
Announcing 9 prefixes, seen at the RIS collectors.
IPv4 prefixes
9
7,936 (31 × /24)
IPv6 prefixes
0
-
Upstreams
4
transit providers observed
Peers
3
settlement-free adjacencies
Downstreams
2
transit customers observed
Customer cone
3
ASes reachable through it
Registry and operator data
- AS number
- AS50767
- Name
- FIBERLINK Sp. z o.o.
- Organisation
- FIBERLINK Sp z o.o.
- Country
- 🇵🇱 PL
- RIR
- RIPENCC
- Allocated
- 2010-03-22
- Network type
- Cable/DSL/ISP
- Traffic levels
- 100-200Gbps
- Scope
- Regional
- Peering policy
- Open
- IRR as-set
- AS-FIBERLINK
- Website
- http://fiberlink.pl
- PeeringDB
- net/12299
- Exchanges
- 3
- Facilities
- 4
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Upstreams
Networks seen providing transit to this one
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS3356 Lumen (Level 3) | 🇺🇸 US | 71,982 | 2,073 | 186 | CAIDA |
| AS174 Cogent Communications, LLC | 🇺🇸 US | 65,830 | 3,987 | 160 | CAIDA |
| AS9002 RETN Limited | 🇬🇧 GB | 51,367 | 18 | 44 | CAIDA |
| AS5617 Orange Polska Spolka Akcyjna | 🇵🇱 PL | 594 | 76 | 9 | CAIDA |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS6939 Hurricane Electric LLC | 🇺🇸 US | 55,105 | 236 | 6 | CAIDA |
| AS33891 Core-Backbone GmbH | 🇩🇪 DE | 28,517 | 1 | 9 | CAIDA |
| AS24482 SG.GS | 🇸🇬 SG | 20,868 | 45 | 9 | CAIDA |
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS197840 FIBERLINK Sp. z o.o. | 🇵🇱 PL | 0 | 1 | 35 | CAIDA |
| AS198927 KERAMNET MAREK KUROWSKI | 🇵🇱 PL | 0 | 1 | 2 | CAIDA |
Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.