DNS Record Lookup

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

Hosting & Network

tassmeister.com runs on AS9371, with email configured.

Hosting network
AS9371AS9371
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 4,999+ other sites on AS9371. Stable here since we started watching (Aug 20, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to tassmeister.com.

DNS Records for tassmeister.com

HostnameTypeTTLPriorityContent
tassmeister.comMX010tassmeister.com
tassmeister.comNS0ns1.dns.ne.jp
tassmeister.comNS0ns2.dns.ne.jp
tassmeister.comTXT0v=spf1 a:www632b.sakura.ne.jp mx include:spf.protection.outlook.com ~all
tassmeister.comTXT0MS=6560138C3A61539DD651599AA3112DDDDFE9F60A
tassmeister.comTXT0google-site-verification=nWCptrNpb6GZMdIJzY9Y_CLSPJpKNG2dWxIkJXBZCaI
tassmeister.comSOA3600master.dns.ne.jp tech.sakura.ad.jp 2023032103 3600 900 3600000 3600
tassmeister.comA0112.78.125.92
www.tassmeister.comA0112.78.125.92
www.tassmeister.comMX010tassmeister.com
www.tassmeister.comSOA3600master.dns.ne.jp tech.sakura.ad.jp 2023032103 3600 900 3600000 3600
www.tassmeister.comTXT0v=spf1 a:www632b.sakura.ne.jp mx include:spf.protection.outlook.com ~all
www.tassmeister.comTXT0google-site-verification=nWCptrNpb6GZMdIJzY9Y_CLSPJpKNG2dWxIkJXBZCaI
www.tassmeister.comTXT0MS=6560138C3A61539DD651599AA3112DDDDFE9F60A
www.tassmeister.comNS0ns1.dns.ne.jp
www.tassmeister.comNS0ns2.dns.ne.jp
www.tassmeister.comCNAME0tassmeister.com

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 tassmeister.com

Beta

Answers use the live DNS records shown on this page. AI-generated — double-check anything important.

Get alerted the moment tassmeister.com's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch tassmeister.com 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.

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