AS219421Jonatan Miarecki
GermanyRegistryRIPE NCCTypeContentAt a glance
IPv4 prefixes
0
IPv6 prefixes
4
IPv4 addresses
0
IPv6 /64s
3.2M
Upstream graph
The networks AS219421 is seen behind, one and two hops out, drawn from real AS paths.
AS219421Toward the internet core
Networks observed one and two hops upstream of AS219421 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
14
adjacent networks
- Upstreams
- 429%
- Peers
- 1071%
- Downstreams
- 00%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS31898Oracle Cloud |  US | Peer | 123 | 62 |
| AS212895Johannes Ernst | DE | Peer | 90 | 45 |
| AS41051Freetransit Project (Openfactory GmbH) |  CH | Peer | 28 | 14 |
| AS209533iFog GmbH - BGPTunnel | CH | Peer | 6 | 3 |
Prefixes
The largest blocks AS219421 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 2a14:7581::/44 | 1M × /64 | 62/62 |
| 2a14:7581:40::/44 | 1M × /64 | 62/62 |
| 2a14:7581:c0::/44 | 1M × /64 | 62/62 |
| 2a10:fa80:2::/48 | 65.5k × /64 | 61/62 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.