AS46135 The Regional Municipality of York

RMY-2012 - The Regional Municipality of York · registered in Canada

IPv4 addresses5122 prefixes · <0.001% of announced IPv4

Rank in Canada#1,042largest network in CA by IPv4 space, of 1,575 · <0.01% of CA

Rank worldwide#51,827of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryCanada1,622 ASNs registered there

Open AS46135 in ASN lookup Look up an IP in this network (198.163.181.1) All networks in Canada

IPv4 prefixes

All 2 prefixes, in address order.

198.163.181.0/24
198.179.219.0/24

Similar-sized networks in Canada

ASNNameIPv4 addresses

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AS46541#1043 HOMEHARDWARE - Home Hardware Stores Limited512

AS46630#1044 CPRAIL - Canadian Pacific Railway Company512

AS46675#1045 GREENVIEWDATA - Greenview Data512

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