DNS Record Lookup

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

cerfa.de

DNS Records

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

Hosting & Network

cerfa.de runs on AS42612, with email configured.

Hosting network
AS42612AS42612
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 24,643 other sites on AS42612.

Recently changed networks: AS31103 → AS42612 (as of Oct 23, 2026)

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

DNS Records for cerfa.de

HostnameTypeTTLPriorityContent
cerfa.deA082.98.164.72
cerfa.deSOA10800ns2.host4.edit-hosting.de guille\.perez\.hernandez.gmail.com 2026093001 10800 3600 604800 10800
cerfa.deTXT0google-site-verification=lhbzjbbMQFdEXAAypt89yIonSJWTCX-EQ-T29a2YHIA
cerfa.deTXT0v=spf1 +a +mx +a:host4.edit-hosting.de -all
cerfa.deNS0ns.host4.edit-hosting.de
cerfa.deNS0ns2.host4.edit-hosting.de
cerfa.deMX010mail.cerfa.de
www.cerfa.deSOA10800ns2.host4.edit-hosting.de guille\.perez\.hernandez.gmail.com 2026093001 10800 3600 604800 10800
www.cerfa.deA082.98.164.72
www.cerfa.deTXT0google-site-verification=lhbzjbbMQFdEXAAypt89yIonSJWTCX-EQ-T29a2YHIA
www.cerfa.deTXT0v=spf1 +a +mx +a:host4.edit-hosting.de -all
www.cerfa.deMX010mail.cerfa.de
www.cerfa.deCNAME0cerfa.de
www.cerfa.deNS0ns2.host4.edit-hosting.de
www.cerfa.deNS0ns.host4.edit-hosting.de

Get alerted the moment cerfa.de's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch cerfa.de 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.

Monitor DNS free

Free for your first domain: uptime, DNS, and certificate together. No credit card.

What's up with DNS →

Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.

Ask about cerfa.de

Beta

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