SUBNET.IM

AS273301SIZATEK SPECTRUM

MexicoRegistryLACNIC

At a glance

IPv4 prefixes

1

IPv6 prefixes

1

IPv4 addresses

256

IPv6 /64s

4.3B

Upstream graph

The networks AS273301 is seen behind, one and two hops out, drawn from real AS paths.

AS273301Toward the internet core
Upstream graph for AS273301: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS273301SIZATEK SPECTRUMThis networkAS28431RAUL DUARTE URITAAS32098Flō Networks (Tra…AS265627NIDIX NETWORKS S.…

Networks observed one and two hops upstream of AS273301 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

2

adjacent networks

Upstreams
150%
Peers
150%
Downstreams
00%

Networks carrying this one's traffic toward the rest of the internet.

Upstreams of AS273301
NetworkCountryRelationshipPathsVantage pts
AS28431RAUL DUARTE URITAMXPeer142142

Prefixes

The largest blocks AS273301 originates, widest first.

Largest prefixes originated by AS273301
PrefixAddressesVisibility
89.42.113.0/2425680/80
2001:1269::/324.3B × /6462/62

Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.