AS55066 eStruxture Data Centers Inc.

ESTRUXTURE-BC-B - eStruxture Data Centers Inc. · registered in Canada

IPv4 addresses8,96012 prefixes · <0.001% of announced IPv4

Rank in Canada#290largest network in CA by IPv4 space, of 1,575 · 0.02% of CA

Rank worldwide#9,771of 79,396 networks with IPv4

IPv61 x /481 prefixes

CountryCanada1,622 ASNs registered there

Open AS55066 in ASN lookup Look up an IP in this network (38.87.86.1) All networks in Canada

IPv4 prefixes

All 12 prefixes, in address order.

38.87.86.0/24
38.96.152.0/24
38.186.48.0/20
104.194.4.0/24
154.9.114.0/23
154.21.56.0/23
154.30.156.0/23
154.37.196.0/23
154.50.60.0/23
154.50.62.0/24
154.50.96.0/24
208.82.120.0/22

IPv6 prefixes

All 1 prefix.

2605:9000:d::/48

Other ASNs named eStruxture Data Centers Inc.

3 other networks use the same organisation name; together with AS55066 they announce 78,079 IPv4 addresses.

ASNNameIPv4 addresses

AS10929ESTRUXTURE-QC-10929 - eStruxture Data Centers Inc. CA56,576

AS13845ESTRUXTURE-AB-13845 - eStruxture Data Centers Inc. CA6,656

AS19122ESTRUXTURE-ON-19122 - eStruxture Data Centers Inc. CA5,887

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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