AS207187TKR Jasek, s.r.o.
CzechiaRegistryRIPE NCCTypeEyeballAt a glance
IPv4 prefixes
6
IPv6 prefixes
3
IPv4 addresses
14.3k
IPv6 /64s
103B
Upstream graph
The networks AS207187 is seen behind, one and two hops out, drawn from real AS paths.
AS207187Toward the internet core
Networks observed one and two hops upstream of AS207187 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.
Neighbouring networks
67
adjacent networks
- Upstreams
- 1218%
- Peers
- 4669%
- Downstreams
- 913%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS209810Netcore services s.r.o. | CZ | Peer | 1,147 | 51 |
| AS39392SH.cz s.r.o. | CZ | Peer | 1,122 | 61 |
| AS6939Hurricane Electric LLC |  US | Peer | 335 | 17 |
| AS32590Valve Corporation | US | Peer | 41 | 2 |
| AS24482SG.GS |  SG | Peer | 41 | 2 |
| AS49544i3D.net B.V |  NL | Peer | 41 | 2 |
| AS24940Hetzner Online GmbH |  DE | Peer | 41 | 2 |
| AS8218Zayo Europe |  FR | Peer | 34 | 2 |
| AS132337Axclusive | SG | Peer | 24 | 1 |
| AS22356Durand do Brasil Ltda |  BR | Peer | 22 | 1 |
Prefixes
The largest blocks AS207187 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 213.194.224.0/19 | 8.2k | 80/80 |
| 213.194.216.0/21 | 2k | 80/80 |
| 45.130.248.0/22 | 1k | 80/80 |
| 185.163.180.0/22 | 1k | 80/80 |
| 185.214.116.0/22 | 1k | 80/80 |
| 213.194.212.0/22 | 1k | 80/80 |
| 2a0a:1c00::/29 | 34.4B × /64 | 60/62 |
| 2a0b:99c0::/29 | 34.4B × /64 | 60/62 |
| 2a0e:59c0::/29 | 34.4B × /64 | 60/62 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.