AS213339 ISAAC-MCFADYEN Isaac Charles McFadyen

ISAAC-MCFADYEN Isaac Charles McFadyen · registered in Canada

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in Canada#1,214largest network in CA by IPv4 space, of 1,575 · <0.01% of CA

Rank worldwide#60,832of 79,396 networks with IPv4

IPv63 x /482 prefixes

CountryCanada1,622 ASNs registered there

Open AS213339 in ASN lookup Look up an IP in this network (206.183.156.1) All networks in Canada

IPv4 prefixes

All 1 prefix, in address order.

206.183.156.0/24

IPv6 prefixes

All 2 prefixes.

2602:f8d1:1::/48
2602:f8d1:2::/47

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ASNNameIPv4 addresses

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AS212387#1216 ALSTRASOLUTIONS-AS Alstra Solutions Ltd.256

AS393659#1217 NWRP-AS - North West Redwater Partnership256

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources