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tu-clausthal.de

DNS Records

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Hosting & Network

tu-clausthal.de runs on AS680, with email configured.

Hosting network
AS680AS680
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Enabled
CAA pinning
Set

Sits alongside 8,066 other sites on AS680. Stable here since we started watching (Oct 22, 2026).

DNS Records for tu-clausthal.de

HostnameTypeTTLPriorityContent
tu-clausthal.deMX010a1071.mx.srv.dfn.de
tu-clausthal.deMX010b1071.mx.srv.dfn.de
tu-clausthal.deMX010c1071.mx.srv.dfn.de
tu-clausthal.deSOA10800gomorra.rz.tu-clausthal.de hostmaster.tu-clausthal.de 2026111209 10800 3600 604800 10800
tu-clausthal.deA0139.174.33.138
tu-clausthal.deAAAA02001:638:605:2021:1::138
tu-clausthal.deCAA00 issue harica.gr
tu-clausthal.deCAA00 issue pki.dfn.de
tu-clausthal.deCAA00 issue letsencrypt.org
tu-clausthal.deNS0dns-1.dfn.de
tu-clausthal.deNS0numerobis.rz.tu-clausthal.de
tu-clausthal.deNS0gomorra.rz.tu-clausthal.de
tu-clausthal.deNS0sodom.rz.tu-clausthal.de
tu-clausthal.deTXT0adobe-idp-site-verification=38688460cb4ba30bc042ced2430ed03f44270bac41a2a64b21342f9ffb63bb1d
tu-clausthal.deTXT0HARICA-sdePtmQ6dkJtSeFc1jC
tu-clausthal.deTXT0google-site-verification=bOtQbT2xPQ-o2c7xCEkBVaFqClmjHIHajL247zmgAzM
tu-clausthal.deTXT0ZOOM_verify_lE_-Ou_ISn2nIRLBwqo3ZA
tu-clausthal.deTXT0v=spf1 include:_spf.tu-clausthal.de ~all
tu-clausthal.deTXT0atlassian-domain-verification=hDE0/IEe77icGFTKS41l9lsabbyEkPxzY1ba4z10rdbxDu7qtpTiLDp5YEASK18e
tu-clausthal.deTXT0dell-technologies-domain-verification=tu-clausthal.de_103d37c3-bf9d-416d-8b6a-640a9f01eb88_1702544292
tu-clausthal.deTXT0anthropic-domain-verification-cm82mv=OP9IB5Gu3aby80iXVBBc4t0PB
www.tu-clausthal.deA0139.174.32.7
www.tu-clausthal.deCNAME0legolas.rz.tu-clausthal.de
www.tu-clausthal.deAAAA02001:638:605:20:1::7

Get alerted the moment tu-clausthal.de's DNS changes

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Uptime

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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.

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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