AS20723 AVONET, s.r.o. 🇨🇿 CZ
Announcing 8 prefixes, seen at the RIS collectors.
IPv4 prefixes
7
16,384 (64 × /24)
IPv6 prefixes
1
8 × /32
Upstreams
4
transit providers observed
Peers
5
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS20723
- Name
- AVONET, s.r.o.
- Organisation
- AVONET
- Country
- 🇨🇿 CZ
- RIR
- RIPENCC
- Allocated
- 2001-05-14
- Network type
- Cable/DSL/ISP
- Traffic levels
- 20-50Gbps
- Scope
- Regional
- Peering policy
- Selective
- IRR as-set
- AS-AVONET-CZ
- Website
- http://www.avonet.cz
- PeeringDB
- net/17562
- Exchanges
- 1
- Facilities
- 2
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 |
|---|---|---|---|---|---|
| AS3257 GTT Communications Inc. | 🇺🇸 US | 65,474 | 1,894 | 129 | CAIDA |
| AS30058 FDCservers.net | 🇺🇸 US | 296 | 839 | 89 | CAIDA |
| AS16019 Vodafone Czech Republic a.s. | 🇨🇿 CZ | 162 | 90 | 6 | CAIDA |
| AS47232 ISP Alliance a.s. | 🇨🇿 CZ | 61 | 10 | 88 | CAIDA |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS6939 Hurricane Electric LLC | 🇺🇸 US | 56,760 | 237 | 42 | CAIDA |
| AS24482 SG.GS | 🇸🇬 SG | 23,712 | 45 | 9 | CAIDA |
| AS1764 Next Layer Telecommunications | 🇦🇹 AT | 460 | 69 | 6 | CAIDA |
| AS8218 Zayo Europe | 🇫🇷 FR | 355 | 19 | 7 | CAIDA |
| AS2852 CESNET z.s.p.o. | 🇨🇿 CZ | 33 | 26 | 13 | CAIDA |
| AS29504 Freenet Liberec, z.s. | 🇨🇿 CZ | 0 | 1 | 9 | CAIDA |
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS204405 Durnet.cz sro | 🇨🇿 CZ | 0 | 0 | 36 | 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.