subnet.im

AS611NB-PEI Educational Computer Network

CanadaRegistryARIN

As of 23rd October 2026, AS611 (NB-PEI Educational Computer Network), a network registered in Canada with ARIN, originates 46 IPv4 prefixes covering 345k addresses. By IPv4 address space that makes it the 882nd-largest of the 79,659 networks we see originating IPv4, and the 29th-largest of 1,588 in Canada. It is seen behind 3 upstream networks, most often AS855 (Bell Canada) and AS11260 (EastLink). Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 98% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

46

IPv6 prefixes

0

IPv4 addresses

345k

IPv6 /64s

0

Upstream graph

The networks AS611 is seen behind, one and two hops out, drawn from real AS paths.

AS611Toward the internet core
Upstream graph for AS611: 8 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS611NB-PEI Educationa…This networkAS855Bell CanadaAS6509CANARIE IncAS11260EastLinkAS3356Lumen (Level 3)AS1299Arelion (fka. Tel…AS2153CENICAS6939Hurricane Electri…AS6461Zayo Bandwidth

Networks observed one and two hops upstream of AS611 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
350%
Peers
350%
Downstreams
00%

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

Upstreams of AS611
NetworkCountryRelationshipPathsVantage pts
AS855Bell CanadaCAPeer2,25953
AS11260EastLinkCAPeer1,11675
AS6509CANARIE IncCAPeer922

Prefixes

All 46

The largest blocks AS611 originates, widest first.

Largest prefixes originated by AS611
PrefixAddressesVisibility
131.202.0.0/1665.5k77/77
138.73.0.0/1665.5k77/77
138.119.0.0/1665.5k77/77
139.103.0.0/1665.5k77/77
142.17.0.0/1665.5k77/77
67.210.128.0/204.1k77/77
198.164.140.0/221k77/77
198.164.148.0/221k77/77
198.164.152.0/221k77/77
198.164.134.0/2351277/77

Routing health

How AS611'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

  • Valid100.0%46
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more97.8%45
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%2.2%1

Prefix sizes

IPv4 — 46 prefixes

Recent changes

Announcements that started or stopped since 23rd Sept 2026.

No announcement by AS611 started or stopped in this period.

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