AS39657Comeser S.r.l.
ItalyRegistryRIPE NCCTypeEyeballAt a glance
IPv4 prefixes
14
IPv6 prefixes
0
IPv4 addresses
22.8k
IPv6 /64s
0
Upstream graph
The networks AS39657 is seen behind, one and two hops out, drawn from real AS paths.
AS39657Toward the internet core
Networks observed one and two hops upstream of AS39657 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
46
adjacent networks
- Upstreams
- 715%
- Peers
- 3985%
- Downstreams
- 00%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS28716Retelit Digital Services S.p.A. | IT | Peer | 737 | 80 |
| AS3313RETELIT-X S.R.L. | IT | Peer | 63 | 11 |
| AS6939Hurricane Electric LLC |  US | Peer | 11 | 11 |
| AS7713PT Telkom Indonesia Tbk |  ID | Peer | 6 | 2 |
| AS132337Axclusive |  SG | Peer | 4 | 1 |
| AS22356Durand do Brasil Ltda |  BR | Peer | 4 | 1 |
| AS262355VSX Networks | BR | Peer | 4 | 1 |
Prefixes
The largest blocks AS39657 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 81.30.16.0/20 | 4.1k | 80/80 |
| 81.93.32.0/20 | 4.1k | 80/80 |
| 93.88.32.0/20 | 4.1k | 80/80 |
| 81.93.32.0/21 | 2k | 80/80 |
| 81.93.40.0/21 | 2k | 80/80 |
| 81.93.32.0/22 | 1k | 5/80 |
| 81.93.40.0/22 | 1k | 14/80 |
| 81.93.44.0/22 | 1k | 5/80 |
| 185.63.12.0/22 | 1k | 80/80 |
| 217.30.0.0/22 | 1k | 80/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.