DNS Record Lookup

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

Hosting & Network

sigma-av.tv runs on AS205614, with email configured.

Hosting network
AS205614AS205614
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 7 other sites on AS205614. Stable here since we started watching (Jul 15, 2026).

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

DNS Records for sigma-av.tv

HostnameTypeTTLPriorityContent
sigma-av.tvNS0secondary006.dtag.net
sigma-av.tvNS0pns.dtag.de
sigma-av.tvA0193.22.251.122
sigma-av.tvTXT0v=spf1 include:antispameurope.com include:spf.protection.outlook.com include:agenturserver.de include:spf.system-hoster.com -all
sigma-av.tvTXT0MS=ms53275108
sigma-av.tvSOA86400ns1.duesseldorf.rz-betrieb.de hostmaster.duesseldorf.rz-betrieb.de 2024050300 10800 3600 604800 86400
sigma-av.tvMX030mx12c.antispameurope.com
sigma-av.tvMX020mx12b.antispameurope.com
sigma-av.tvMX010mx12a.antispameurope.com
sigma-av.tvMX040mx12d.antispameurope.com
www.sigma-av.tvA0193.22.251.122

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 sigma-av.tv

Beta

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

Get alerted the moment sigma-av.tv's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch sigma-av.tv 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