AS51815 Kustbandet AB 🇸🇪 SE
Announcing 24 prefixes, seen at the RIS collectors.
IPv4 prefixes
17
14,336 (56 × /24)
IPv6 prefixes
7
19 × /32
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
6
transit customers observed
Customer cone
7
ASes reachable through it
Registry and operator data
- AS number
- AS51815
- Name
- Kustbandet AB
- Organisation
- Teknikbyran i Sverige AB
- Country
- 🇸🇪 SE
- RIR
- RIPENCC
- Allocated
- 2011-01-12
- Network type
- Cable/DSL/ISP
- Traffic levels
- 10-20Gbps
- Scope
- Regional
- Peering policy
- Open
- IRR as-set
- AS-TEKNIKBYRAN
- Website
- http://www.teknikbyran.se
- PeeringDB
- net/3843
- Facilities
- 2
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 |
|---|---|---|---|---|---|
| AS3399 Obenet AB | 🇸🇪 SE | 20,207 | 27 | 1,713 | CAIDA |
Peers
Adjacencies that look settlement-free rather than transit
No peers observed at the collectors.
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS60662 DataCom Group Nordic AB | 🇸🇪 SE | 2 | 3 | 164 | CAIDA |
| AS57131 IP Osteraker AB | 🇸🇪 SE | 0 | 8 | 294 | CAIDA |
| AS60582 Winther Wireless AB | 🇸🇪 SE | 0 | 5 | 205 | CAIDA |
| AS56700 Osterakers Kommun | 🇸🇪 SE | 0 | 1 | 74 | CAIDA |
| AS60184 OCTN Networks AB | 🇸🇪 SE | 0 | 1 | 41 | CAIDA |
| AS39648 DataCom Group Nordic AB | 🇸🇪 SE | 0 | 4 | 7 | inferred |
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.