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

letzbusiness.lu

DNS Records

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Hosting & Network

letzbusiness.lu runs on Cloudflare, with DNS by Cloudflare and email configured.

Hosting network
CloudflareAS13335Cloudflare
Managed DNS
Cloudflare
Email
Configured
IPv6 (AAAA)
Enabled
CAA pinning
None

Sits alongside 5,928,628 other sites on Cloudflare. Stable here since we started watching (Oct 30, 2026).

DNS Records for letzbusiness.lu

HostnameTypeTTLPriorityContent
letzbusiness.luTXT0v=spf1 +a +mx include:letzbusiness.lu.spf.auto.dnssmarthost.net ~all
letzbusiness.luTXT0google-site-verification=t2g--L8xo4NIEDTrUB7D_7R_S2qOO9nT4mtHZRFJ2qM
letzbusiness.luTXT0brevo-code:9672160c27cc61aaa93c3ff6f132e0a8
letzbusiness.luNS0jake.ns.cloudflare.com
letzbusiness.luNS0dara.ns.cloudflare.com
letzbusiness.luMX030mx30.antispam.mailspamprotection.com
letzbusiness.luMX010mx10.antispam.mailspamprotection.com
letzbusiness.luMX020mx20.antispam.mailspamprotection.com
letzbusiness.luAAAA02606:4700:3034::ac43:9701
letzbusiness.luAAAA02606:4700:3037::6815:c07
letzbusiness.luSOA1800dara.ns.cloudflare.com dns.cloudflare.com 2414380108 10000 2400 604800 1800
letzbusiness.luA0172.67.151.1
letzbusiness.luA0104.21.12.7
www.letzbusiness.luAAAA02606:4700:3037::6815:c07
www.letzbusiness.luAAAA02606:4700:3034::ac43:9701
www.letzbusiness.luA0172.64.80.1

Get alerted the moment letzbusiness.lu's DNS changes

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

DNS monitor showing the hosting provider, current A, MX, NS, and TXT records, and a history of MX and TXT changes

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, CNAME, TXT 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

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.

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

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