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AS numbers

AS394352 Fastnet Communications

AS394352 is operated by Fastnet Communications and registered with ARIN (CA) since 2015-08-18.

It announces 14 IPv4 and 1 IPv6 prefixes, 93% of them RPKI valid.

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

PeeringDB lists it as a Cable/DSL/ISP network. Its peering policy is open.

NameFastnet Communications
Registry handleFLEXNETWORKS-MDU
Registry (RIR)ARIN
CountryCanada (CA)
Delegated on2015-08-18
Network typeCable/DSL/ISP, Regional
Peering policyOpen
Prefixes (IPv4 / IPv6)14 / 1
RPKI valid93% (14 / 15)
Upstreams and peers2
Downstream networks0
Websitefastnet.me

Routing health

  • AS394352 announces 14 IPv4 and 1 IPv6 prefixes.
  • 14 of 15 announced prefixes are RPKI valid.
  • 1 announced prefixes are not covered by a ROA of AS394352 (they may have none, or another network’s).
  • 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 15

  • 23.166.32.0/24
  • 64.234.118.0/24
  • 104.224.32.0/23
  • 104.224.32.0/24
  • 104.224.33.0/24
  • 104.224.34.0/24
  • 104.224.35.0/24
  • 158.51.244.0/24
  • 158.51.245.0/24
  • 158.51.246.0/24
  • 158.51.247.0/24
  • 161.38.14.0/24
  • 161.129.245.0/24
  • 192.219.0.0/24
  • 2602:fe57::/36

Upstreams and peers 2

The networks RIPE RIS sees next to AS394352 in BGP paths, the most visible first.

Peering

Peering policy: Open. Suggested max-prefix limits: 2 IPv4, 0 IPv6. PeeringDB record

More about AS394352

Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-14 03:42 UTC. The country is where the AS number was registered, not necessarily where the network operates.