AS40443 CDK Global, LLC 🇺🇸 US
Announcing 20 prefixes, seen at the RIS collectors.
IPv4 prefixes
20
22,016 (86 × /24)
IPv6 prefixes
0
-
Upstreams
3
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
- AS40443
- Name
- CDK Global, LLC
- Organisation
- CDK Global, LLC
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2007-02-21
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 |
|---|---|---|---|---|---|
| AS3356 Lumen (Level 3) | 🇺🇸 US | 70,916 | 2,084 | 291 | CAIDA |
| AS174 Cogent Communications, LLC | 🇺🇸 US | 65,589 | 3,985 | 335 | CAIDA |
| AS6461 Zayo Bandwidth | 🇺🇸 US | 52,659 | 213 | 266 | 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 |
|---|---|---|---|---|---|
| AS394493 CDK Global, LLC | 🇺🇸 US | 0 | 2 | 81 | 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.