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optik-krefeld.net

DNS Records

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Hosting & Network

optik-krefeld.net runs on AS15456, with email configured.

Hosting network
AS15456AS15456
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 28,137 other sites on AS15456. Stable here since we started watching (Aug 1, 2026).

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

DNS Records for optik-krefeld.net

HostnameTypeTTLPriorityContent
optik-krefeld.netNS0dns03.ns15.net
optik-krefeld.netNS0dns01.ns15.net
optik-krefeld.netNS0dns04.ns15.net
optik-krefeld.netNS0dns02.ns15.net
optik-krefeld.netA085.236.47.136
optik-krefeld.netTXT0v=spf1 mx -all
optik-krefeld.netTXT0201805231226195hmffbdwuemilr4pis4w4aw86q26870rlzuwtaqj2dpf958tt3
optik-krefeld.netTXT02019042400224269akfjrp6ejhp145khewmirrndjaqj4s7m52ihtru6uj0erz0l
optik-krefeld.netTXT02019042400223933d63orospkfk29hj7zmzq2q1ym9qpqgsk79bxfg8t2zc8yj7v
optik-krefeld.netSOA180dns01.ns15.net hostmaster.dextermedia.net.optik-krefeld.net 2024123000 10800 3600 604800 180
optik-krefeld.netMX010mail.dextermedia.de
www.optik-krefeld.netA085.236.47.136
www.optik-krefeld.netMX020mail.optik-krefeld.net

Get alerted the moment optik-krefeld.net's DNS changes

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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

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

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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