AS32491 Tucows.com Co.

TUCOWS-3 - Tucows.com Co. · registered in Canada

IPv4 addresses16,89615 prefixes · <0.001% of announced IPv4

Rank in Canada#212largest network in CA by IPv4 space, of 1,575 · 0.03% of CA

Rank worldwide#6,759of 79,396 networks with IPv4

IPv64,097 x /482 prefixes

CountryCanada1,622 ASNs registered there

Open AS32491 in ASN lookup Look up an IP in this network (64.98.32.1) All networks in Canada

IPv4 prefixes

All 15 prefixes, in address order.

64.98.32.0/21
64.98.40.0/21
64.98.128.0/21
64.98.136.0/22
64.98.140.0/23
64.98.142.0/24
64.98.143.0/24
64.98.144.0/22
64.98.148.0/23
64.98.150.0/24
64.98.151.0/24
64.98.152.0/21
64.98.160.0/20
98.124.224.0/24
98.124.236.0/24

IPv6 prefixes

All 2 prefixes.

2604:4000:2000::/36
2604:4000:4000::/48

Other ASNs named Tucows.com Co.

4 other networks use the same organisation name; together with AS32491 they announce 56,320 IPv4 addresses.

ASNNameIPv4 addresses

AS15348TUCOWS - Tucows.com Co. CA37,376

AS32636TUCOWS-2 - Tucows.com Co. CA1,280

AS63363TUCOWS-TRS-DNS2 - Tucows.com Co. CA512

AS393818TUCOWS-TRS-DNS1 - Tucows.com Co. CA256

Similar-sized networks in Canada

ASNNameIPv4 addresses

AS55254#209 WAVEDIRECT-CDN - WaveDirect Telecommunications17,408

AS18563#210 CGINET-01 - CGI Inc.17,408

AS13319#211 S-I-S - Storm Internet Services16,896

AS13468#213 KOS-1193 - Kingston Online Services16,896

AS40864#214 TARGO - Targo Communications Inc.16,640

AS11522#215 SUD-WIREDAS - Greater Sudbury Telecommunications Inc.16,640

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