AS42638 James Hansen trading as Netvaerkssmeden 🇩🇰 DK
Announcing 7 prefixes, seen at the RIS collectors.
IPv4 prefixes
5
3,072 (12 × /24)
IPv6 prefixes
2
8 × /32
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
2
ASes reachable through it
Registry and operator data
- AS number
- AS42638
- Name
- James Hansen trading as Netvaerkssmeden
- Organisation
- Coreconcept
- Country
- 🇩🇰 DK
- RIR
- RIPENCC
- Allocated
- 2007-03-26
- Network type
- Cable/DSL/ISP
- Traffic levels
- 100-1000Mbps
- Scope
- Regional
- Peering policy
- Open
- Website
- http://www.coreconcept.dk
- PeeringDB
- net/1577
- 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 |
|---|---|---|---|---|---|
| AS6939 Hurricane Electric LLC | 🇺🇸 US | 56,518 | 236 | 259 | CAIDA |
| AS3292 TDC Holding A/S | 🇩🇰 DK | 138 | 170 | 92 | 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 |
|---|---|---|---|---|---|
| AS206612 Comit A/S | 🇩🇰 DK | 0 | 1 | 38 | 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.