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InternetData
IPv4 address

205.204.80.65

An address in Montréal, Quebec, Canada, used by eStruxture Data Centers Inc., announced by Stack Harbor Inc. (AS397181). Of our anonymity, network and service databases, it is in Hosting IP.

7 of 21 address-keyed databases hold it

Summary
Company
eStruxture Data Centers Inc.
Registered to
Stack Harbor Inc.
Network type
Hosting
Anycast
No

Anonymity

Whether the address hides someone else: a VPN, Tor, a relay, a proxy pool, or a hosting range.

1 of 7 hold it
Provider
estruxture
Confidence
high
Last seen
2026-10-14

Ownership

Who holds the address: the AS announcing it, the registry record, the abuse contact and its name in DNS.

4 of 6 hold it
Company
eStruxture Data Centers Inc.
Domain
estruxture.com
Type
Hosting
Registered in
Canada
AS number
AS397181
Name
Stack Harbor Inc.
RPKI
valid
Type
Hosting
Domain
stackharbor.com
Registered in
Canada
Name
Stack Harbor Inc.
Handle
ESTRUX-ARIN-STACKHARBOR-A
Organization
SH-282
Status
reallocation
Registry
arin
Domain
stackharbor.com
Name
Abuse
Phone
+1-855-446-7836
Address
75 Queen Street, Suite 1400, Montreal, QC, H3C 2N6
Network
205.204.80.0-205.204.80.255
Not seen inIP RWHOISIP RDNS

Geolocation

Where the address is, and what that place uses.

2 of 2 hold it
City
Montréal
Region
Quebec
Postal code
H3H
Country
Canada
Continent
North America
Timezone
America/Toronto

Network

What kind of network it is on: a mobile carrier, an anycast service, a CDN edge.

0 of 3 hold it

Services

What our own internet-wide measurement found listening on it.

0 of 3 hold it
00 · Evaluate

Test the real build first.

An evaluation license puts a full current build in your hands, with no sampling, so you can measure it against your own traffic before anyone talks about terms.

01 · License

Then license what you use.

Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell, priced by scope rather than by seat.
Annual terms, a named contact, and monthly, quarterly or yearly payment.