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lettersystems.com.ar

DNS Records

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Hosting & Network

lettersystems.com.ar runs on AS30083, with email configured.

Hosting network
AS30083AS30083
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 7,685 other sites on AS30083. Stable here since we started watching (Jul 18, 2026).

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

DNS Records for lettersystems.com.ar

HostnameTypeTTLPriorityContent
lettersystems.com.arMX0lettersystems.com.ar
lettersystems.com.arTXT0v=spf1 ip4:50.30.32.67 ip4:148.72.159.50 +a +mx +ip4:66.45.237.122 +ip4:154.38.164.215 +ip4:148.72.159.8 +ip4:184.95.60.50 +ip4:67.225.175.140 +ip4:50.28.39.5 +ip4:69.167.155.253 +ip4:69.167.154.8 ~all
lettersystems.com.arSOA86400ns1.manifestozone.com dev.manifesto.com.ar 2026081201 3600 1800 1209600 86400
lettersystems.com.arA050.30.32.67
lettersystems.com.arNS0ns1.manifestozone.com
lettersystems.com.arNS0ns2.manifestozone.com
lettersystems.com.arNS0ns2.manifestodns.com
lettersystems.com.arNS0ns1.manifestodns.com
www.lettersystems.com.arCNAME0lettersystems.com.ar
www.lettersystems.com.arA050.30.32.67
www.lettersystems.com.arNS0ns2.manifestozone.com
www.lettersystems.com.arNS0ns1.manifestodns.com
www.lettersystems.com.arNS0ns2.manifestodns.com
www.lettersystems.com.arNS0ns1.manifestozone.com
www.lettersystems.com.arSOA86400ns1.manifestozone.com dev.manifesto.com.ar 2026081201 3600 1800 1209600 86400
www.lettersystems.com.arTXT0v=spf1 ip4:50.30.32.67 ip4:148.72.159.50 +a +mx +ip4:66.45.237.122 +ip4:154.38.164.215 +ip4:148.72.159.8 +ip4:184.95.60.50 +ip4:67.225.175.140 +ip4:50.28.39.5 +ip4:69.167.155.253 +ip4:69.167.154.8 ~all
www.lettersystems.com.arMX0lettersystems.com.ar

Get alerted the moment lettersystems.com.ar's DNS changes

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Uptime

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DNS changes

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Beta

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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