AS42306 CEZNET s.r.o. 🇨🇿 CZ
Edera Group a.s.. Announcing 12 prefixes, seen at the RIS collectors.
IPv4 prefixes
8
20,480 (80 × /24)
IPv6 prefixes
4
32 × /32
Upstreams
1
transit providers observed
Peers
6
settlement-free adjacencies
Downstreams
2
transit customers observed
Customer cone
5
ASes reachable through it
Registry and operator data
- AS number
- AS42306
- Name
- CEZNET s.r.o.
- Organisation
- Edera Group
- Country
- 🇨🇿 CZ
- RIR
- RIPENCC
- Allocated
- 2007-01-30
- Network type
- Cable/DSL/ISP
- Traffic levels
- 100-200Gbps
- Scope
- Regional
- Peering policy
- Open
- IRR as-set
- AS42306:AS-EDERA
- Website
- https://www.edera.cz
- PeeringDB
- net/6904
- Exchanges
- 1
- Facilities
- 2
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
8 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 37.44.208.0/22 v4 | no ROA | 43 | 3772142306 | 2026-09-18 |
| 46.253.96.0/21 v4 | no ROA | 43 | 3772142306 | 2026-09-18 |
| 46.253.104.0/21 v4 | no ROA | 43 | 3772142306 | 2026-09-18 |
| 77.236.192.0/19 v4 | no ROA | 43 | 3772142306 | 2026-09-18 |
| 93.89.144.0/20 v4 | no ROA | 43 | 3772142306 | 2026-09-18 |
| 176.123.12.0/22 v4 | no ROA | 43 | 3772142306 | 2026-09-18 |
| 185.134.160.0/22 v4 | no ROA | 43 | 3772142306 | 2026-09-18 |
| 185.137.144.0/22 v4 | no ROA | 43 | 3772142306 | 2026-09-18 |