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Hosting & Network

shrfcu.org runs on AS19031, with email via Microsoft 365.

Hosting network
AS19031AS19031
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 203 other sites on AS19031. Stable here since we started watching (Aug 22, 2026).

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

DNS Records for shrfcu.org

HostnameTypeTTLPriorityContent
shrfcu.orgSOA1800ns1.cubase.org web_services.cuanswers.com 2023121801 10800 3600 604800 1800
shrfcu.orgMX010shrfcu-com.mail.protection.outlook.com
shrfcu.orgTXT0MS=ms34240166
shrfcu.orgTXT0v=spf1 include:spf.protection.outlook.com include:spf.cuanswers.com ~all
shrfcu.orgA0216.206.109.133
shrfcu.orgNS0ns3.cubase.org
shrfcu.orgNS0ns1.cubase.org
www.shrfcu.orgMX010shrfcu-com.mail.protection.outlook.com
www.shrfcu.orgNS0ns3.cubase.org
www.shrfcu.orgNS0ns1.cubase.org
www.shrfcu.orgSOA1800ns1.cubase.org web_services.cuanswers.com 2023121801 10800 3600 604800 1800
www.shrfcu.orgA0216.206.109.133
www.shrfcu.orgCNAME0shrfcu.org
www.shrfcu.orgTXT0MS=ms34240166
www.shrfcu.orgTXT0v=spf1 include:spf.protection.outlook.com include:spf.cuanswers.com ~all

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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