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jacobsondentistry.com

DNS Records

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Hosting & Network

jacobsondentistry.com runs on AS10843, with email via Microsoft 365.

Hosting network
AS10843AS10843
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 2,442 other sites on AS10843. Stable here since we started watching (Aug 31, 2026).

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

DNS Records for jacobsondentistry.com

HostnameTypeTTLPriorityContent
jacobsondentistry.comTXT0v=spf1 +a +mx +ip4:216.117.169.67 +include:spf.protection.outlook.com -all
jacobsondentistry.comTXT0MS=ms31173263
jacobsondentistry.comSOA86400ns1.webonq.com carlos.mediaonq.com 2026072701 3600 1800 1209600 86400
jacobsondentistry.comNS0ns1.webonq.com
jacobsondentistry.comNS0ns2.webonq.com
jacobsondentistry.comMX0jacobsondentistry-com.mail.protection.outlook.com
jacobsondentistry.comA0216.117.169.67
www.jacobsondentistry.comA0216.117.169.67
www.jacobsondentistry.comMX0jacobsondentistry-com.mail.protection.outlook.com
www.jacobsondentistry.comCNAME0jacobsondentistry.com
www.jacobsondentistry.comTXT0MS=ms31173263
www.jacobsondentistry.comTXT0v=spf1 +a +mx +ip4:216.117.169.67 +include:spf.protection.outlook.com -all
www.jacobsondentistry.comSOA86400ns1.webonq.com carlos.mediaonq.com 2026072701 3600 1800 1209600 86400
www.jacobsondentistry.comNS0ns2.webonq.com
www.jacobsondentistry.comNS0ns1.webonq.com

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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