AS49559 A-Systems Sp. z o.o. 🇵🇱 PL
Announcing 9 prefixes, seen at the RIS collectors.
IPv4 prefixes
9
2,304 (9 × /24)
IPv6 prefixes
0
-
Upstreams
2
transit providers observed
Peers
5
settlement-free adjacencies
Downstreams
20
transit customers observed
Customer cone
96
ASes reachable through it
Registry and operator data
- AS number
- AS49559
- Name
- A-Systems Sp. z o.o.
- Organisation
- A-Systems
- Country
- 🇵🇱 PL
- RIR
- RIPENCC
- Allocated
- 2023-05-25
- Network type
- NSP
- Traffic levels
- 300-500Gbps
- Scope
- Global
- Peering policy
- Open
- IRR as-set
- AS49559:AS-1-IX-IPT-CUST
- Website
- http://1-ix.eu
- PeeringDB
- net/12894
- Exchanges
- 6
- Facilities
- 10
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 |
|---|---|---|---|---|---|
| AS50263 A-Systems Sp. z o.o. | 🇵🇱 PL | 21,183 | 1 | 434 | CAIDA |
| AS60812 "1-IX" LLC | 🇺🇦 UA | 0 | 0 | 55 | inferred |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS6939 Hurricane Electric LLC | 🇺🇸 US | 56,441 | 236 | 159 | CAIDA |
| AS24482 SG.GS | 🇸🇬 SG | 20,739 | 45 | 11 | CAIDA |
| AS50629 LWLcom GmbH | 🇩🇪 DE | 20,242 | 24 | 10 | CAIDA |
| AS34927 iFog GmbH | 🇨🇭 CH | 20,070 | 39 | 123 | CAIDA |
| AS8218 Zayo Europe | 🇫🇷 FR | 434 | 19 | 3 | CAIDA |
Downstreams
Networks this one appears to provide transit to
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.