AS39912oja.at GmbH
AustriaRegistryRIPE NCCTypeEyeballAt a glance
IPv4 prefixes
43
IPv6 prefixes
3
IPv4 addresses
50.2k
IPv6 /64s
12.9B
Upstream graph
The networks AS39912 is seen behind, one and two hops out, drawn from real AS paths.
AS39912Toward the internet core
Networks observed one and two hops upstream of AS39912 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
173
adjacent networks
- Upstreams
- 2615%
- Peers
- 13477%
- Downstreams
- 138%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS8540AMA netwoRX GmbH | AT | Peer | 2,600 | 60 |
| AS33891Core-Backbone GmbH |  DE | Peer | 611 | 19 |
| AS6939Hurricane Electric LLC |  US | Peer | 279 | 27 |
| AS13030Init7 (Switzerland) Ltd. |  CH | Peer | 118 | 4 |
| AS7713PT Telkom Indonesia Tbk |  ID | Peer | 102 | 2 |
| AS8529Zain Omantel International FZ-LLC |  AE | Peer | 65 | 2 |
| AS7195EdgeUno |  CO | Peer | 65 | 2 |
| AS7768Nuh Ahmet Firat trading as TEKNET YAZILIM VE BILGISAYAR TEKNOLOJILERI |  TR | Peer | 61 | 2 |
| AS8888xTom Pty Ltd |  AU | Peer | 61 | 2 |
| AS8298IPng Networks GmbH | CH | Peer | 60 | 2 |
Prefixes
All 46The largest blocks AS39912 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 77.220.96.0/20 | 4.1k | 80/80 |
| 78.142.96.0/20 | 4.1k | 80/80 |
| 93.185.128.0/20 | 4.1k | 80/80 |
| 95.143.80.0/20 | 4.1k | 80/80 |
| 37.186.8.0/21 | 2k | 80/80 |
| 37.186.16.0/21 | 2k | 80/80 |
| 77.220.120.0/21 | 2k | 80/80 |
| 78.142.72.0/21 | 2k | 80/80 |
| 81.94.56.0/21 | 2k | 80/80 |
| 92.63.216.0/21 | 2k | 80/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.