AS20741 Administrator Systems AS 🇳🇴 NO
Announcing 4 prefixes, seen at the RIS collectors.
IPv4 prefixes
3
3,328 (13 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
1
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
- AS20741
- Name
- Administrator Systems AS
- Organisation
- Administrator Systems
- Country
- 🇳🇴 NO
- RIR
- RIPENCC
- Allocated
- 2015-08-03
- Scope
- Not Disclosed
- Peering policy
- Open
- PeeringDB
- net/20117
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 |
|---|---|---|---|---|---|
| AS2116 GLOBALCONNECT AS | 🇳🇴 NO | 173 | 171 | 252 | 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 |
|---|---|---|---|---|---|
| AS203673 Alesund Kommune | 🇳🇴 NO | 0 | 2 | 95 | 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.