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thenetworkery

AS numbers

AS212387 ALSTRASOLUTIONS-AS

AS212387 is operated by ALSTRASOLUTIONS-AS and registered with RIPE NCC (CA) since 2022-08-16.

It announces 1 IPv4 and 2 IPv6 prefixes, 100% of them RPKI valid.

RIPE RIS sees 2 upstream and peer networks and 0 downstream networks next to it.

PeeringDB lists it as an Educational/Research network. Its peering policy is restrictive.

NameALSTRASOLUTIONS-AS
Registry (RIR)RIPE NCC
CountryCanada (CA)
Delegated on2022-08-16
Network typeEducational/Research, North America
Peering policyRestrictive
Prefixes (IPv4 / IPv6)1 / 2
RPKI valid100% (3 / 3)
Upstreams and peers2
Downstream networks0
Websitealstra.org

Routing health

  • AS212387 announces 1 IPv4 and 2 IPv6 prefixes.
  • All 3 announced prefixes are RPKI valid.
  • 2 upstreams and peers, 0 downstream networks seen.

For every check with the fix (IRR route objects, the RPKI state of each route, reverse DNS and the registration), run the full network report.

Announced prefixes 3

  • 116.193.158.0/24
  • 2a0f:b240:a5::/48
  • 2a14:7581:ffe::/48

Upstreams and peers 2

The networks RIPE RIS sees next to AS212387 in BGP paths, the most visible first.

Peering

Peering policy: Restrictive. PeeringDB record

More about AS212387

Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-12 19:36 UTC. The country is where the AS number was registered, not necessarily where the network operates.