AS49101 CEZNET s.r.o. 🇨🇿 CZ
Announcing 4 prefixes, seen at the RIS collectors.
IPv4 prefixes
2
16,384 (64 × /24)
IPv6 prefixes
2
2 × /32
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
3
transit customers observed
Customer cone
4
ASes reachable through it
Registry and operator data
- AS number
- AS49101
- Name
- CEZNET s.r.o.
- Organisation
- KABELOVA TELEVIZE CZ
- Country
- 🇨🇿 CZ
- RIR
- RIPENCC
- Allocated
- 2009-04-14
- Scope
- Not Disclosed
- Peering policy
- Open
- PeeringDB
- net/32434
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 |
|---|---|---|---|---|---|
| AS39791 Telco Pro Services, a. s. | 🇨🇿 CZ | 17 | 3 | 1,036 | 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 |
|---|---|---|---|---|---|
| AS42422 SecurityNet.cz s.r.o. | 🇨🇿 CZ | 0 | 13 | 614 | CAIDA |
| AS51449 Kabelova televize Usti nad Orlici, spol. s r. o. | 🇨🇿 CZ | 0 | 4 | 194 | CAIDA |
| AS49244 Scancom s.r.o. | 🇨🇿 CZ | 0 | 1 | 76 | 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.