AS44381 ITsjefen AS 🇳🇴 NO
Announcing 9 prefixes, seen at the RIS collectors.
IPv4 prefixes
8
15,360 (60 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
3
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
8
transit customers observed
Customer cone
8
ASes reachable through it
Registry and operator data
- AS number
- AS44381
- Name
- ITsjefen AS
- Organisation
- ITsjefen
- Country
- 🇳🇴 NO
- RIR
- RIPENCC
- Allocated
- 2008-01-11
- Network type
- NSP
- Traffic levels
- 10-20Gbps
- Scope
- Regional
- Peering policy
- Open
- IRR as-set
- AS-ITSJEFEN
- Website
- http://www.itsjefen.no/
- PeeringDB
- net/21841
- Exchanges
- 1
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 | 174 | 171 | 323 | CAIDA |
| AS2119 Telenor Norge AS | 🇳🇴 NO | 80 | 95 | 886 | CAIDA |
| AS25400 Telia Norge AS | 🇳🇴 NO | 58 | 128 | 5 | 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 |
|---|---|---|---|---|---|
| AS207851 Fara AS | 🇳🇴 NO | 0 | 4 | 304 | CAIDA |
| AS199999 AKVA group ASA | 🇳🇴 NO | 0 | 2 | 118 | CAIDA |
| AS59438 99X INCREO AS | 🇳🇴 NO | 0 | 2 | 84 | CAIDA |
| AS214761 Foreach AS | 🇳🇴 NO | 0 | 1 | 76 | CAIDA |
| AS5485 SMARTHELP AS | 🇳🇴 NO | 0 | 1 | 76 | CAIDA |
| AS50213 Underworld | 🇳🇴 NO | 0 | 1 | 76 | CAIDA |
| AS58005 F24 NORDICS AS | 🇳🇴 NO | 0 | 1 | 76 | CAIDA |
| AS3573 Accenture LLP | 🇺🇸 US | 0 | 116 | 34 | 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.