DNS Record Lookup

Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain

Hosting & Network

dttr.ca runs on Amazon AWS, with DNS by AWS Route 53 and email via Google Workspace.

Hosting network
Amazon AWSAS16509Amazon AWS
Managed DNS
AWS Route 53
Email
Google Workspace
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 5,800,070 other sites on Amazon AWS. Stable here since we started watching (Oct 28, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to dttr.ca.

DNS Records for dttr.ca

HostnameTypeTTLPriorityContent
dttr.caTXT0google-site-verification=VAmMhwKYybC_R4t6HrL0f8Qll4fIjvXwqbxuGiyJ9V0
dttr.caA018.189.228.122
dttr.caSOA86400ns-586.awsdns-09.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
dttr.caMX01aspmx.l.google.com
dttr.caMX05alt1.aspmx.l.google.com
dttr.caMX010alt3.aspmx.l.google.com
dttr.caMX010alt4.aspmx.l.google.com
dttr.caMX05alt2.aspmx.l.google.com
dttr.caNS0ns-357.awsdns-44.com
dttr.caNS0ns-586.awsdns-09.net
dttr.caNS0ns-1439.awsdns-51.org
dttr.caNS0ns-1829.awsdns-36.co.uk
www.dttr.caMX05alt2.aspmx.l.google.com
www.dttr.caMX010alt4.aspmx.l.google.com
www.dttr.caMX01aspmx.l.google.com
www.dttr.caMX05alt1.aspmx.l.google.com
www.dttr.caMX010alt3.aspmx.l.google.com
www.dttr.caTXT0google-site-verification=VAmMhwKYybC_R4t6HrL0f8Qll4fIjvXwqbxuGiyJ9V0
www.dttr.caA018.189.228.122
www.dttr.caNS0ns-586.awsdns-09.net
www.dttr.caNS0ns-1439.awsdns-51.org
www.dttr.caNS0ns-1829.awsdns-36.co.uk
www.dttr.caNS0ns-357.awsdns-44.com
www.dttr.caSOA86400ns-586.awsdns-09.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
www.dttr.caCNAME0dttr.ca

Get alerted the moment dttr.ca's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch dttr.ca continuously, notifying you the moment anything moves across all three signals:

DNS monitor showing the hosting provider, current A, MX, NS, and TXT records, and a history of MX and TXT changes

Uptime

We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.

DNS changes

We watch NS, MX, CAA, CNAME, TXT and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.

TLS certificate

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.

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What's up with DNS →

Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.

Ask about dttr.ca

Beta

Answers use the live DNS records shown on this page. AI-generated — double-check anything important.

About DNS Records

DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:

  • SOA (Start of Authority) - Contains administrative information about the zone
  • NS (Nameserver) - Specifies authoritative nameservers for the domain
  • A (Address) - Maps a domain to an IPv4 address
  • AAAA - Maps a domain to an IPv6 address
  • CNAME (Canonical Name) - Creates an alias pointing to another domain
  • MX (Mail Exchange) - Specifies mail servers for the domain