SUBNET.IM

AS13625CALGAH Computer Systems and Management Ltd

CanadaRegistryARIN

At a glance

IPv4 prefixes

2

IPv6 prefixes

0

IPv4 addresses

3.1k

IPv6 /64s

0

Upstream graph

The networks AS13625 is seen behind, one and two hops out, drawn from real AS paths.

AS13625Toward the internet core
Upstream graph for AS13625: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS13625CALGAH Computer S…This networkAS29909Metro OpticAS1299Arelion (fka. Tel…AS3257GTT Communication…

Networks observed one and two hops upstream of AS13625 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 AS13625
NetworkCountryRelationshipPathsVantage pts
AS29909Metro OpticCAPeer15879

Prefixes

The largest blocks AS13625 originates, widest first.

Largest prefixes originated by AS13625
PrefixAddressesVisibility
199.204.48.0/212k79/80
208.72.176.0/221k79/80

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