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sven-markus.blue

DNS Records

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Hosting & Network

sven-markus.blue runs on AS52423, with email configured.

Hosting network
AS52423AS52423
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Enabled
CAA pinning
Set

Sits alongside 556 other sites on AS52423. Stable here since we started watching (Oct 27, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to geo-am.sven-markus.blue.

DNS Records for sven-markus.blue

HostnameTypeTTLPriorityContent
sven-markus.blueMX010mx1.sven-markus.blue
sven-markus.blueMX020mx3.sven-markus.blue
sven-markus.blueCAA0128 issue letsencrypt.org;accounturi=https://acme-v02.api.letsencrypt.org/acme/acct/350754210
sven-markus.blueAAAA02803:6900:1519:1::817:e23f
sven-markus.blueNS0ns1.sven-markus.blue
sven-markus.blueNS0ns3.sven-markus.blue
sven-markus.blueTXT0v=spf1 mx -all
sven-markus.blueSOA36000ns1.sven-markus.blue soa-718226.sven-markus.blue 2024063948 43200 7200 1209600 36000
sven-markus.blueA0168.197.96.12
www.sven-markus.blueCNAME0geo-am.sven-markus.blue
www.sven-markus.blueAAAA02803:6900:1519:1::817:e23f
www.sven-markus.blueA0168.197.96.12

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

Uptime

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DNS changes

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TLS certificate

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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