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resolute-engineering.com

DNS Records

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Hosting & Network

resolute-engineering.com runs on AS40139, with email via Microsoft 365.

Hosting network
AS40139AS40139
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 34 other sites on AS40139.

Recently changed networks: AS3549 → AS40139 (as of Sep 2, 2026)

The apex and www are the same hosting — the apex via A records.

DNS Records for resolute-engineering.com

HostnameTypeTTLPriorityContent
resolute-engineering.comA0216.85.115.147
resolute-engineering.comNS0ns2.jacksontechnical.com
resolute-engineering.comNS0ns1.jacksontechnical.com
resolute-engineering.comMX010resoluteengineering-com02b.mail.protection.outlook.com
resolute-engineering.comTXT0amazonchime:8b7afb66-19b9-49fc-9497-043004daa58b
resolute-engineering.comTXT0v=spf1 include:spfa.cpmails.com include:spf.protection.outlook.com -all
resolute-engineering.comSOA3600ns1.jacksontechnical.com dns.jacksontechnical.com 2026071902 86400 3600 1209600 3600
www.resolute-engineering.comA0216.85.115.147

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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