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AS48592Dorna Network LTD

CanadaRegistryRIPE NCC

As of 11th November 2026, AS48592 (Dorna Network LTD), a network registered in Canada with RIPE NCC, originates 9 IPv4 prefixes covering 3.1k addresses. By IPv4 address space that makes it the 20,477th-largest of the 80,747 networks we see originating IPv4, and the 524th-largest of 1,608 in Canada. It is seen behind 1 upstream network, most often AS49100 (Pishgaman Toseeh Ertebatat Company…). 89% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. 89% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

9

IPv6 prefixes

0

IPv4 addresses

3.1k

IPv6 /64s

0

Upstream graph

The networks AS48592 is seen behind, one and two hops out, drawn from real AS paths.

AS48592Toward the internet core
Upstream graph for AS48592: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS48592Dorna Network LTDThis networkAS49100Pishgaman Toseeh …AS43754Asiatech Data Tra…AS202251Padiz-Daderesan-C…

Networks observed one and two hops upstream of AS48592 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 AS48592
NetworkCountryRelationshipPathsVantage pts
AS49100Pishgaman Toseeh Ertebatat Company (Private Joint Stock)IRPeer60976

Prefixes

The largest blocks AS48592 originates, widest first.

Largest prefixes originated by AS48592
PrefixAddressesVisibility
128.65.160.0/221k1/76
77.81.76.0/2425676/76
77.81.78.0/2425676/76
77.81.82.0/2425676/76
77.81.83.0/2425676/76
185.39.180.0/2425676/76
185.39.181.0/2425676/76
185.39.182.0/2425676/76
185.39.183.0/2425676/76

Routing health

How AS48592'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

  • Valid88.9%8
  • Invalid0.0%0
  • No ROA11.1%1

Propagation

  • Globally propagated90% of full-feed peers or more88.9%8
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%11.1%1

Prefix sizes

IPv4 — 9 prefixes

Recent changes

Announcements that started or stopped since 12th Oct 2026.

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