SUBNET.IM

AS31983Queen's University at Kingston

CanadaRegistryARIN

At a glance

IPv4 prefixes

3

IPv6 prefixes

0

IPv4 addresses

77.8k

IPv6 /64s

0

Upstream graph

The networks AS31983 is seen behind, one and two hops out, drawn from real AS paths.

AS31983Toward the internet core
Upstream graph for AS31983: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS31983Queen's Universit…This networkAS3257GTT Communication…AS26677ORIONAS2497Internet Initiati…AS6667Elisa OyjAS174Cogent Communicat…AS6461Zayo Bandwidth

Networks observed one and two hops upstream of AS31983 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

5

adjacent networks

Upstreams
240%
Peers
360%
Downstreams
00%

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

Upstreams of AS31983
NetworkCountryRelationshipPathsVantage pts
AS26677ORIONCAPeer23177
AS3257GTT Communications Inc.USPeer62

Prefixes

The largest blocks AS31983 originates, widest first.

Largest prefixes originated by AS31983
PrefixAddressesVisibility
130.15.0.0/1665.5k79/80
130.15.192.0/198.2k79/80
130.15.224.0/204.1k79/80

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