DNS Record Lookup

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

Hosting & Network

shieldk9.ca runs on AS63410, with email via Microsoft 365.

Hosting network
AS63410AS63410
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 88,507 other sites on AS63410.

Recently changed networks: AS32613 → AS63410 (as of Oct 5, 2026)

The apex and www are the same hosting — the apex via A records, www via a CNAME to shieldk9.ca.

DNS Records for shieldk9.ca

HostnameTypeTTLPriorityContent
shieldk9.caA0207.7.80.33
shieldk9.caTXT0brevo-code:d7f1cd25250c56ff8ec963f85cd75755
shieldk9.caTXT0v=spf1 ip4:207.7.80.33 ip4:67.208.44.144 ip4:192.175.100.228 ip4:174.142.247.185 ip4:67.205.121.204 +a +mx include:secureserver.net ~all
shieldk9.caTXT0NETORG8739836.onmicrosoft.com
shieldk9.caMX0shieldk9-ca.mail.protection.outlook.com
shieldk9.caNS0cp3.privatesystems.net
shieldk9.caNS0cp1.privatesystems.net
shieldk9.caNS0cp2.privatesystems.net
shieldk9.caNS0cp4.privatesystems.net
shieldk9.caSOA86400cp1.privatesystems.net noc.privatesystems.net 2026091203 3600 1800 1209600 86400
www.shieldk9.caMX0shieldk9-ca.mail.protection.outlook.com
www.shieldk9.caA0207.7.80.33
www.shieldk9.caNS0cp1.privatesystems.net
www.shieldk9.caNS0cp2.privatesystems.net
www.shieldk9.caNS0cp3.privatesystems.net
www.shieldk9.caNS0cp4.privatesystems.net
www.shieldk9.caSOA86400cp1.privatesystems.net noc.privatesystems.net 2026092003 3600 1800 1209600 86400
www.shieldk9.caTXT0v=spf1 ip4:207.7.80.33 ip4:67.208.44.144 ip4:192.175.100.228 ip4:174.142.247.185 ip4:67.205.121.204 +a +mx include:secureserver.net ~all
www.shieldk9.caTXT0brevo-code:d7f1cd25250c56ff8ec963f85cd75755
www.shieldk9.caTXT0NETORG8739836.onmicrosoft.com
www.shieldk9.caCNAME0shieldk9.ca

Get alerted the moment shieldk9.ca's DNS changes

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Uptime

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DNS changes

We watch NS, MX, CAA, DNSSEC, CNAME 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

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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