AS197206 BusinessCom CZ spol. s r.o. 🇨🇿 CZ
Announcing 9 prefixes, seen at the RIS collectors.
IPv4 prefixes
8
4,864 (19 × /24)
IPv6 prefixes
1
1 × /32
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
- AS197206
- Name
- BusinessCom CZ spol. s r.o.
- Organisation
- BusinessCom CZ spol. s r.o.
- Country
- 🇨🇿 CZ
- RIR
- RIPENCC
- Allocated
- 2011-02-04
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 |
|---|---|---|---|---|---|
| AS3320 Deutsche Telekom AG | 🇩🇪 DE | 50,408 | 909 | 178 | CAIDA |
| AS33891 Core-Backbone GmbH | 🇩🇪 DE | 24,650 | 1 | 176 | CAIDA |
| AS8767 M-net Telekommunikations GmbH | 🇩🇪 DE | 76 | 65 | 129 | 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 |
|---|---|---|---|---|---|
| AS12486 TeleYemen | 🇾🇪 YE | 0 | 33 | 123 | 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.