DNS Record Lookup

Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain

Hosting & Network

masterclassic.app runs on Bluehost / Unified Layer, with email configured.

Hosting network
Bluehost / Unified LayerAS46606Bluehost / Unified Layer
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 4,999+ other sites on Bluehost / Unified Layer. Stable here since we started watching (Jul 27, 2026).

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

DNS Records for masterclassic.app

HostnameTypeTTLPriorityContent
masterclassic.appA0162.240.147.132
masterclassic.appTXT0brevo-code:bdc802738d8b7da5cdb877afd6386f84
masterclassic.appTXT0v=spf1 ip4:162.240.147.132 +a +mx ~all
masterclassic.appSOA86400ns1.leadserver.com.br root.vps.leadserver.com.br 2026061701 3600 1800 1209600 86400
masterclassic.appMX0mail.masterclassic.app
masterclassic.appNS0ns1.leadserver.com.br
masterclassic.appNS0ns3.leadserver.com.br
masterclassic.appNS0ns2.leadserver.com.br
masterclassic.appNS0ns4.leadserver.com.br
www.masterclassic.appSOA86400ns1.leadserver.com.br root.vps.leadserver.com.br 2026061701 3600 1800 1209600 86400
www.masterclassic.appTXT0brevo-code:bdc802738d8b7da5cdb877afd6386f84
www.masterclassic.appTXT0v=spf1 ip4:162.240.147.132 +a +mx ~all
www.masterclassic.appNS0ns4.leadserver.com.br
www.masterclassic.appNS0ns1.leadserver.com.br
www.masterclassic.appNS0ns3.leadserver.com.br
www.masterclassic.appNS0ns2.leadserver.com.br
www.masterclassic.appMX0mail.masterclassic.app
www.masterclassic.appCNAME0masterclassic.app
www.masterclassic.appA0162.240.147.132

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Beta

Answers use the live DNS records shown on this page. AI-generated — double-check anything important.

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This page is today's snapshot. Turn on monitoring and we'll watch masterclassic.app continuously, notifying you the moment anything moves across all three signals:

Uptime

We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.

DNS changes

We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.

TLS certificate

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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