DNS Record Lookup

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

Hosting & Network

betanet.de runs on AS42821, with email configured.

Hosting network
AS42821AS42821
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
Set

Sits alongside 23 other sites on AS42821. Stable here since we started watching (Aug 15, 2026).

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

DNS Records for betanet.de

HostnameTypeTTLPriorityContent
betanet.deTXT02019013009070444bwdvw4m6781m8jio6tucfpo197d4u1lofjhds2udffgm40ms
betanet.deTXT0v=spf1 -all
betanet.deSOA86400ns.rapidnet.de hostmaster.rapidnet.de 2026080503 86400 10800 2592000 86400
betanet.deA077.90.130.73
betanet.deNS0ns2.rapidnet.de
betanet.deNS0ns.rapidnet.de
betanet.deMX0
betanet.deCAA00 issuewild letsencrypt.org
betanet.deCAA00 issue letsencrypt.org
betanet.deCAA00 issue digicert.com
betanet.deCAA00 iodef mailto:hostmaster@rapidnet.de
betanet.deCAA00 issuewild digicert.com
www.betanet.deA077.90.130.73

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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.

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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