AS56737 Stadtwerke Flensburg GmbH 🇩🇪 DE
Announcing 3 prefixes, seen at the RIS collectors.
IPv4 prefixes
2
3,072 (12 × /24)
IPv6 prefixes
1
8 × /32
Upstreams
3
transit providers observed
Peers
1
settlement-free adjacencies
Downstreams
2
transit customers observed
Customer cone
3
ASes reachable through it
Registry and operator data
- AS number
- AS56737
- Name
- Stadtwerke Flensburg GmbH
- Organisation
- Stadtwerke Flensburg GmbH
- Country
- 🇩🇪 DE
- RIR
- RIPENCC
- Allocated
- 2011-05-05
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 |
|---|---|---|---|---|---|
| AS50629 LWLcom GmbH | 🇩🇪 DE | 20,210 | 24 | 95 | CAIDA |
| AS6797 GlobalConnect AB | 🇸🇪 SE | 368 | 10 | 46 | CAIDA |
| AS31027 GlobalConnect A/S | 🇩🇰 DK | 368 | 133 | 18 | CAIDA |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS8881 1&1 Versatel GmbH | 🇩🇪 DE | 217 | 588 | 52 | CAIDA |
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS204135 LEMARIT GmbH | 🇩🇪 DE | 0 | 2 | 41 | CAIDA |
| AS8956 Stadt Flensburg | 🇩🇪 DE | 0 | 1 | 24 | 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.