AS42845BLUE SAS
FranceRegistryRIPE NCCAt a glance
IPv4 prefixes
42
IPv6 prefixes
1
IPv4 addresses
24.1k
IPv6 /64s
4.3B
Upstream graph
The networks AS42845 is seen behind, one and two hops out, drawn from real AS paths.
AS42845Toward the internet core
Networks observed one and two hops upstream of AS42845 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
93
adjacent networks
- Upstreams
- 2022%
- Peers
- 6974%
- Downstreams
- 44%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS174Cogent Communications, LLC |  US | Peer | 1,220 | 43 |
| AS3257GTT Communications Inc. | US | Peer | 1,070 | 42 |
| AS6762Telecom Italia Sparkle (Seabone) |  IT | Peer | 336 | 17 |
| AS6939Hurricane Electric LLC | US | Peer | 288 | 16 |
| AS7713PT Telkom Indonesia Tbk |  ID | Peer | 96 | 2 |
| AS34288Kantonsschule Zug |  CH | Peer | 95 | 3 |
| AS25091IP-Max SA | CH | Peer | 50 | 2 |
| AS8298IPng Networks GmbH | CH | Peer | 50 | 2 |
| AS8529Zain Omantel International FZ-LLC |  AE | Peer | 49 | 2 |
| AS49544i3D.net B.V |  NL | Peer | 49 | 2 |
Prefixes
All 43The largest blocks AS42845 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 37.157.224.0/21 | 2k | 79/80 |
| 77.74.208.0/21 | 2k | 79/80 |
| 95.128.144.0/21 | 2k | 79/80 |
| 149.255.48.0/21 | 2k | 79/80 |
| 45.137.144.0/22 | 1k | 79/80 |
| 89.46.96.0/22 | 1k | 79/80 |
| 185.40.224.0/22 | 1k | 79/80 |
| 185.87.92.0/22 | 1k | 79/80 |
| 185.135.124.0/22 | 1k | 79/80 |
| 185.185.116.0/22 | 1k | 79/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.