subnet.im

AS51431Rasaneh Avabarid Private Joint Stock Company

IranRegistryRIPE NCC

As of 11th November 2026, AS51431 (Rasaneh Avabarid Private Joint Stock…), a network registered in Iran with RIPE NCC, originates 18 IPv4 prefixes covering 4.6k addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 16,469th-largest of the 80,743 networks we see originating IPv4, and the 95th-largest of 583 in Iran. It is seen behind 2 upstream networks, most often AS42337 (Respina Networks & Beyond PJSC) and AS24631 (Tose'h Fanavari Ertebabat Pasargad…), and in front of 3 downstream networks. Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 100% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

18

IPv6 prefixes

1

IPv4 addresses

4.6k

IPv6 /64s

34.4B

Upstream graph

The networks AS51431 is seen behind, one and two hops out, drawn from real AS paths.

AS51431Toward the internet core
Upstream graph for AS51431: 4 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS51431Rasaneh Avabarid …This networkAS24631Tose'h Fanavari E…AS42337Respina Networks …AS12880Iran Information …AS49666Telecommunication…

Networks observed one and two hops upstream of AS51431 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

10

adjacent networks

Upstreams
220%
Peers
550%
Downstreams
330%

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

Upstreams of AS51431
NetworkCountryRelationshipPathsVantage pts
AS42337Respina Networks & Beyond PJSCIRPeer98876
AS24631Tose'h Fanavari Ertebabat Pasargad Arian Co. PJSIRPeer616139

Prefixes

The largest blocks AS51431 originates, widest first.

Largest prefixes originated by AS51431
PrefixAddressesVisibility
5.160.47.0/2425676/76
5.160.197.0/2425676/76
77.237.66.0/2425676/76
87.107.102.0/2425676/76
89.235.79.0/2425676/76
91.234.52.0/2425676/76
91.246.31.0/2425676/76
185.137.24.0/2425676/76
185.137.25.0/2425676/76
185.137.26.0/2425676/76

Routing health

How AS51431'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%19
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%19
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 18 prefixes

IPv6 — 1 prefixes

  • /2934.4B × /64100.0%1

Recent changes

Announcements that started or stopped since 12th Oct 2026.

No announcement by AS51431 started or stopped in this period.

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