DNS Record Lookup

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

Hosting & Network

buesum.de runs on AS30742, with email configured.

Hosting network
AS30742AS30742
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 442 other sites on AS30742. Stable here since we started watching (Sep 24, 2026).

The apex and www are the same hosting — the apex via A records.

DNS Records for buesum.de

HostnameTypeTTLPriorityContent
buesum.deMX020mx-02-eu-central-1.prod.hydra.sophos.com
buesum.deMX010mx-01-eu-central-1.prod.hydra.sophos.com
buesum.deNS0nsd4.schlundtech.de
buesum.deNS0nsb4.schlundtech.de
buesum.deNS0nsa4.schlundtech.de
buesum.deNS0nsc4.schlundtech.de
buesum.deSOA600nsa4.schlundtech.de supportteam.neusta.de 2025102204 43200 7200 1209600 600
buesum.deTXT0sophos-domain-verification=a23211a6f88dc3b934a03117371d20ebd6437a78
buesum.deTXT0google-site-verification=CP0vXGOf3ajP7BGa34D8B0IdP9yCnLxNrfw5HAkXNss
buesum.deTXT0MS=C2FA0E5B83144CEA646B8F37C068411B2FCABC8D
buesum.deTXT0v=spf1 a:mail.amt-buesum-wesselburen.de a:mx00.kundenserver.de a:mx01.kundenserver.de ip4:47.130.20.27 include:_spf.zimpel.de include:spf.mailjet.com include:_spf_eucentral1.prod.hydra.sophos.com include:smtp.neusta-is.de -all
buesum.deA0185.48.220.77
www.buesum.deA0185.48.220.77

Get alerted the moment buesum.de's DNS changes

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Uptime

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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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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