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sipit4d.org

DNS Records

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Hosting & Network

sipit4d.org runs on AS21769, with email configured.

Hosting network
AS21769AS21769
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 1,138 other sites on AS21769. Stable here since we started watching (Jul 22, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to sipit4d.org.

DNS Records for sipit4d.org

HostnameTypeTTLPriorityContent
sipit4d.orgMX0sipit4d.org
sipit4d.orgA0173.211.81.11
sipit4d.orgSOA86400ns1.ultahost.com info.ultahost.com 2026072203 3600 1800 1209600 86400
sipit4d.orgNS0ns1.ultahost.com
sipit4d.orgNS0ns2.ultahost.com
sipit4d.orgNS0ns4.ultahost.com
sipit4d.orgNS0ns3.ultahost.com
sipit4d.orgTXT0v=spf1 +a +mx +ip4:173.211.81.11 include:relay.mailchannels.net ~all
www.sipit4d.orgSOA86400ns1.ultahost.com info.ultahost.com 2026072203 3600 1800 1209600 86400
www.sipit4d.orgCNAME0sipit4d.org
www.sipit4d.orgMX0sipit4d.org
www.sipit4d.orgA0173.211.81.11
www.sipit4d.orgTXT0v=spf1 +a +mx +ip4:173.211.81.11 include:relay.mailchannels.net ~all
www.sipit4d.orgNS0ns3.ultahost.com
www.sipit4d.orgNS0ns2.ultahost.com
www.sipit4d.orgNS0ns4.ultahost.com
www.sipit4d.orgNS0ns1.ultahost.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