AS2852 CESNET z.s.p.o. 🇨🇿 CZ
Announcing 27 prefixes, seen at the RIS collectors.
IPv4 prefixes
26
858,112 (3,352 × /24)
IPv6 prefixes
1
8 × /32
Upstreams
9
transit providers observed
Peers
23
settlement-free adjacencies
Downstreams
18
transit customers observed
Customer cone
33
ASes reachable through it
Registry and operator data
- AS number
- AS2852
- Name
- CESNET z.s.p.o.
- Organisation
- CESNET
- Country
- 🇨🇿 CZ
- RIR
- RIPENCC
- Allocated
- 1993-12-20
- Network type
- Educational/Research
- Traffic levels
- 500-1000Gbps
- Scope
- Europe
- Peering policy
- Selective
- IRR as-set
- AS2852:AS-CESNET-GOOGLE
- Website
- https://www.cesnet.cz
- Looking glass
- https://lg.cesnet.cz
- PeeringDB
- net/660
- Exchanges
- 3
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Whois
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