DNS Record Lookup

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

mostertman.info

DNS Records

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

Hosting & Network

mostertman.info runs on AS1136, with email configured.

Hosting network
AS1136AS1136
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Enabled
CAA pinning
Set

Sits alongside 3,238 other sites on AS1136. Stable here since we started watching (Sep 14, 2026).

DNS Records for mostertman.info

HostnameTypeTTLPriorityContent
mostertman.infoTXT0v=spf1 include:mostertman.email -all
mostertman.infoMX01mostertman.email
mostertman.infoNS0ns.mostertman.com
mostertman.infoNS0ns.mostertman.org
mostertman.infoNS0ns.mostertman.net
mostertman.infoCAA00 issue letsencrypt.org
mostertman.infoAAAA02a02:a444:4bcc:10::240
mostertman.infoSOA3600ns.mostertman.com hostmaster.mostertman.com 2026071901 7200 3600 604800 3600
mostertman.infoA0192.168.10.240

Get alerted the moment mostertman.info's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch mostertman.info continuously, notifying you the moment anything moves across all three signals:

Uptime

We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.

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

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.

Monitor DNS free

Free for your first domain: uptime, DNS, and certificate together. No credit card.

What's up with DNS →

Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.

Ask about mostertman.info

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