AS43578TEMPLUS BARCELONA S.L.
SpainRegistryRIPE NCCAt a glance
IPv4 prefixes
14
IPv6 prefixes
5
IPv4 addresses
3.6k
IPv6 /64s
328k
Upstream graph
The networks AS43578 is seen behind, one and two hops out, drawn from real AS paths.
AS43578Toward the internet core
Networks observed one and two hops upstream of AS43578 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
36
adjacent networks
- Upstreams
- 925%
- Peers
- 2158%
- Downstreams
- 617%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS1299Arelion (fka. Telia Carrier) |  SE | Peer | 956 | 87 |
| AS3356Lumen (Level 3) |  US | Peer | 722 | 31 |
| AS174Cogent Communications, LLC | US | Peer | 250 | 29 |
| AS13030Init7 (Switzerland) Ltd. |  CH | Peer | 94 | 2 |
| AS6939Hurricane Electric LLC | US | Peer | 92 | 4 |
| AS25091IP-Max SA | CH | Peer | 59 | 2 |
| AS24940Hetzner Online GmbH |  DE | Peer | 39 | 1 |
| AS8220COLT |  GB | Peer | 5 | 1 |
| AS1000LINK AMERICAN | US | Peer | 1 | 1 |
Prefixes
The largest blocks AS43578 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 5.226.172.0/24 | 256 | 79/80 |
| 77.246.176.0/24 | 256 | 79/80 |
| 77.246.179.0/24 | 256 | 79/80 |
| 77.246.180.0/24 | 256 | 79/80 |
| 77.246.181.0/24 | 256 | 79/80 |
| 77.246.182.0/24 | 256 | 79/80 |
| 77.246.183.0/24 | 256 | 79/80 |
| 77.246.184.0/24 | 256 | 79/80 |
| 77.246.186.0/24 | 256 | 79/80 |
| 77.246.187.0/24 | 256 | 79/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.