51.79.77.136
An address in Montréal, Quebec, Canada, used by OVH Hosting, Inc., announced by OVH SAS (AS16276). It's hosting space of OVHcloud, a mail server on port 587, a DNS server on port 53, and a web server on ports 80 and 443.
Summary
Geolocation
Where the address is, and what that place uses.
- City
- Montréal
- Region
- Quebec
- Postal code
- H3H
- Country
- Canada
- Continent
- North America
- Coordinates
- 45.5088, -73.5878
- Timezone
- America/Toronto
Ownership
Who holds the address: the AS announcing it, the registry record, the abuse contact and its name in DNS.
- Company
- OVH Hosting, Inc.
- Domain
- ovhcloud.com
- Type
- Hosting
- Registered in
- Canada
- Name
- OVH Hosting, Inc.
- Network name
- SD-BHS-BHS7
- Organization
- HO-2
- Status
- reassignment
- Registry
- ARIN
- Domain
- ovh.ca
- Abuse
- abuse@ovh.ca
- Name
- Abuse
- abuse@ovh.ca
- Phone
- +1-855-684-5463
- Address
- 800-1801 McGill College, Montreal, QC, H3A 2N4
- Network
- 51.79.77.0-51.79.77.255
Anonymity
Whether the address hides someone else: a VPN, Tor, a relay, a proxy pool, or a hosting range.
Network
What kind of network it is on: a mobile carrier, a satellite operator, an anycast service, a CDN edge.
Services
What our own internet-wide measurement found listening on it.
- Port
- 587
- Banner
- 220-odedi253790.mywhc.ca ESMTP Exim 4.100.1 #2 Fri, 30 Oct 2026 22:14:20 -0400 220-We do not authorize the use of this system to transport unsolicited, 220 and/or bulk e-mail.
- Greeting
- Completed
- First seen
- 2026-08-05
- Last seen
- 2026-10-20
- Port
- 53
- Recursion
- Refused
- Response code
- 5
- Answer
- Wrong
- First seen
- 2026-08-09
- Last seen
- 2026-10-26
- 80 status
- 200
- 80 server
- LiteSpeed
- 80 seen
- 2026-08-12 to 2026-10-26
- 443 status
- 200
- 443 server
- LiteSpeed
- 443 title
- A1 Automotive Limited
- 443 TLS
- TLSv1.3
- 443 certificate
- *.aaagrowlers.ca
- 443 issuer
- C=US, O=Let's Encrypt, CN=YR2
- 443 browser-trusted
- Yes
- 443 seen
- 2026-08-04 to 2026-10-28
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