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AS23252
AS23252 WTC Communications
WTC - WTC Communications · registered in Canada
IPv4 addresses 22,528 30 prefixes · <0.001% of announced IPv4
Rank in Canada #187 largest network in CA by IPv4 space, of 1,575 · 0.04% of CA
Rank worldwide #5,743 of 79,396 networks with IPv4
IPv6 1 x /32 (65,536 x /48) 16 prefixes
Country Canada 1,622 ASNs registered there
IPv4 prefixes
All 30 prefixes, in address order.
45.62.84.0/24 45.62.86.0/23 45.62.88.0/24 45.78.96.0/21 45.78.104.0/23 45.78.106.0/24 45.78.107.0/24 45.78.108.0/23 45.78.110.0/23 45.78.112.0/23 45.78.114.0/24 45.78.115.0/24 45.78.116.0/22 45.78.120.0/21 64.118.16.0/23 64.118.18.0/23 64.118.20.0/22 64.118.24.0/21 66.102.64.0/22 66.102.68.0/24 66.102.69.0/24 66.102.70.0/23 66.102.72.0/21 66.102.80.0/21 66.102.88.0/22 66.102.92.0/24 66.102.93.0/24 66.102.94.0/23 205.189.48.0/23 205.210.52.0/23
IPv6 prefixes
All 16 prefixes.
2605:7640::/34 2605:7640:4000::/35 2605:7640:6000::/36 2605:7640:7000::/40 2605:7640:7100::/42 2605:7640:7140::/43 2605:7640:7160::/44 2605:7640:7170::/46 2605:7640:7174::/47 2605:7640:7176::/47 2605:7640:7178::/45 2605:7640:7180::/41 2605:7640:7200::/39 2605:7640:7400::/38 2605:7640:7800::/37 2605:7640:8000::/33
Similar-sized networks in Canada
ASN Name IPv4 addresses
AS4470 #184 ASN-CITENET - Citenet Telecom Inc.22,784
AS23136 #185 ONX - OnX Enterprise Solutions Inc.22,784
AS25636 #186 ONTL-2002 - NorthernTel Limited Partnership22,784
AS36522 #188 BELLMOBILITY-1 - BELL MOBILITY INC.22,528
AS393632 #189 NORTHFRONTENACTEL - The North Frontenac Telephone Corporation Limited22,528
AS399486 #190 VIRTUO - 12651980 CANADA INC.22,016
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