AS28509izzi Telecom
MexicoRegistryLACNICTypeEyeballAt a glance
IPv4 prefixes
370
IPv6 prefixes
105
IPv4 addresses
334k
IPv6 /64s
130M
Upstream graph
The networks AS28509 is seen behind, one and two hops out, drawn from real AS paths.
AS28509Toward the internet core
Networks observed one and two hops upstream of AS28509 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
19
adjacent networks
- Upstreams
- 526%
- Peers
- 1263%
- Downstreams
- 211%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS18734Operbes, S.A. de C.V. | MX | Peer | 18,391 | 142 |
| AS174Cogent Communications, LLC |  US | Peer | 7,454 | 88 |
| AS32098Flō Networks (Transtelco Inc.) | US | Peer | 5,455 | 141 |
| AS6762Telecom Italia Sparkle (Seabone) |  IT | Peer | 2,893 | 82 |
| AS28545Cablemas Telecomunicaciones SA de CV | MX | Peer | 2,048 | 142 |
Prefixes
All 475The largest blocks AS28509 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 177.236.192.0/19 | 8.2k | 80/80 |
| 177.236.0.0/20 | 4.1k | 80/80 |
| 177.236.32.0/20 | 4.1k | 80/80 |
| 177.236.224.0/20 | 4.1k | 80/80 |
| 177.236.240.0/20 | 4.1k | 80/80 |
| 177.237.240.0/20 | 4.1k | 80/80 |
| 177.238.0.0/20 | 4.1k | 80/80 |
| 187.185.112.0/20 | 4.1k | 80/80 |
| 187.185.192.0/20 | 4.1k | 80/80 |
| 187.252.64.0/20 | 4.1k | 80/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.