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AS36337
AS36337 Critical Control Technologies Inc.
CRITICALCONTROL - Critical Control Technologies Inc. · registered in Canada
IPv4 addresses 256 1 prefixes · <0.001% of announced IPv4
Rank in Canada #1,383 largest network in CA by IPv4 space, of 1,575 · <0.01% of CA
Rank worldwide #65,910 of 79,396 networks with IPv4
IPv6 none no IPv6 routes announced
Country Canada 1,622 ASNs registered there
IPv4 prefixes
All 1 prefix, in address order.
Similar-sized networks in Canada
ASN Name IPv4 addresses
AS35927 #1380 BANQUELAURENTIENNEDUCANADA - Banque Laurentienne du Canada256
AS35964 #1382 ASN1-MNC - March Networks Corporation256
AS36615 #1384 SGM - Goldblatt Partners LLP256
AS39426 #1385 ADVCHEMDEVAS Advanced Chemistry Development Inc.256
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