subnet.im

AS6407Primus Telecommunications Canada Inc.

CanadaRegistryARINTypeEyeball

As of 25th October 2026, AS6407 (Primus Telecommunications Canada Inc.), an access network registered in Canada with ARIN, originates 367 IPv4 prefixes covering 578k addresses. By IPv4 address space that makes it the 648th-largest of the 79,675 networks we see originating IPv4, and the 15th-largest of 1,589 in Canada. It is seen behind 1 upstream network, most often AS11814 (Distributel Communications Limited), and in front of 2 downstream networks. 68% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. 90% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

367

IPv6 prefixes

0

IPv4 addresses

578k

IPv6 /64s

0

Upstream graph

The networks AS6407 is seen behind, one and two hops out, drawn from real AS paths.

AS6407Toward the internet core
Upstream graph for AS6407: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS6407Primus Telecommun…This networkAS11814Distributel Commu…AS577Bell CanadaAS6939Hurricane Electri…

Networks observed one and two hops upstream of AS6407 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

6

adjacent networks

Upstreams
117%
Peers
350%
Downstreams
233%

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

Upstreams of AS6407
NetworkCountryRelationshipPathsVantage pts
AS11814Distributel Communications LimitedCAPeer25,66676

Prefixes

All 367

The largest blocks AS6407 originates, widest first.

Largest prefixes originated by AS6407
PrefixAddressesVisibility
108.63.0.0/1665.5k20/76
173.206.0.0/1665.5k76/76
108.63.128.0/1732.8k76/76
108.63.64.0/1816.4k76/76
173.206.0.0/1816.4k76/76
173.206.64.0/1816.4k76/76
173.206.128.0/1816.4k76/76
209.225.128.0/1816.4k76/76
216.254.128.0/1816.4k20/76
64.56.224.0/198.2k76/76

Routing health

How AS6407's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.

RPKI origin validation

  • Valid68.4%251
  • Invalid0.0%0
  • No ROA31.6%116

Propagation

  • Globally propagated90% of full-feed peers or more89.6%329
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%10.4%38

Prefix sizes

IPv4 — 367 prefixes

Recent changes

Announcements that started or stopped since 25th Sept 2026.

  • Announced108.63.105.0/2426th Sept 2026
  • Announced108.63.106.0/2326th Sept 2026
  • Announced108.63.236.0/2426th Sept 2026
  • Announced108.63.237.0/2426th Sept 2026
  • Withdrawn108.63.105.0/2426th Sept 2026
  • Withdrawn108.63.106.0/2326th Sept 2026
  • Withdrawn108.63.236.0/2426th Sept 2026
  • Withdrawn108.63.237.0/2426th Sept 2026

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