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Hosting & Network

stecu.com 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 32 other sites on AS19031. Stable here since we started watching (Jul 20, 2026).

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

DNS Records for stecu.com

HostnameTypeTTLPriorityContent
stecu.comMX010bridgecu-org.mail.protection.outlook.com
stecu.comSOA10800ns3.cubase.org RPurcell.bridgecu.org 2026042401 10800 3600 604800 10800
stecu.comNS0ns1.cubase.org
stecu.comNS0ns3.cubase.org
stecu.comA0216.206.109.129
stecu.comTXT0v=spf1 a:_mailhosts.swbc.com ip4:68.232.131.30/32 ip4:68.232.140.103/32 ip4:68.232.143.79/32 ip4:68.232.149.148/32 ip4:74.219.183.168/29 ip4:66.49.86.104/29 include:spf.protection.outlook.com include:spf.cuanswers.com include:retarus.com include:bridgecu-org.spf.smtp25.com include:spf.meridianlink.com -all
stecu.comTXT0MS=ms56087067
stecu.comTXT0aoO2fyLYtwU1L9J3trkWbw==
stecu.comTXT0MS=ms25838532
stecu.comTXT040kr7923a9jid4n2d14mhog5fe
stecu.comTXT0dlpec62c1dj4eje32lof6jhu0v
stecu.comTXT0apple-domain-verification=CePUQNhcKRAbpCa8
www.stecu.comMX010bridgecu-org.mail.protection.outlook.com
www.stecu.comCNAME0stecu.com
www.stecu.comNS0ns3.cubase.org
www.stecu.comNS0ns1.cubase.org
www.stecu.comSOA10800ns3.cubase.org RPurcell.bridgecu.org 2026042401 10800 3600 604800 10800
www.stecu.comTXT040kr7923a9jid4n2d14mhog5fe
www.stecu.comTXT0aoO2fyLYtwU1L9J3trkWbw==
www.stecu.comTXT0MS=ms56087067
www.stecu.comTXT0dlpec62c1dj4eje32lof6jhu0v
www.stecu.comTXT0MS=ms25838532
www.stecu.comTXT0v=spf1 a:_mailhosts.swbc.com ip4:68.232.131.30/32 ip4:68.232.140.103/32 ip4:68.232.143.79/32 ip4:68.232.149.148/32 ip4:74.219.183.168/29 ip4:66.49.86.104/29 include:spf.protection.outlook.com include:spf.cuanswers.com include:retarus.com include:bridgecu-org.spf.smtp25.com include:spf.meridianlink.com -all
www.stecu.comTXT0apple-domain-verification=CePUQNhcKRAbpCa8
www.stecu.comA0216.206.109.129

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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