AS2603 NORDUnet 🇩🇰 DK
Announcing 12 prefixes, seen at the RIS collectors.
IPv4 prefixes
10
9,728 (38 × /24)
IPv6 prefixes
2
9 × /32
Upstreams
8
transit providers observed
Peers
28
settlement-free adjacencies
Downstreams
12
transit customers observed
Customer cone
166
ASes reachable through it
Registry and operator data
- AS number
- AS2603
- Name
- NORDUnet
- Organisation
- NORDUnet
- Country
- 🇩🇰 DK
- RIR
- RIPENCC
- Allocated
- 1993-09-30
- Network type
- Educational/Research
- Traffic levels
- 1-5Tbps
- Scope
- Global
- Peering policy
- Selective
- IRR as-set
- AS-NORDUNET
- Website
- https://nordu.net/
- Looking glass
- http://lg.nordu.net/lg.cgi
- PeeringDB
- net/1721
- Exchanges
- 31
- Facilities
- 22
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Upstream graph
How this network reaches the rest of the internet, two hops out
Drawing the graph…
Only transit edges carried on more than fifty observed paths are drawn, so a large network's full neighbour list is deliberately not shown here.