DNS Record Lookup

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

whoson.com

DNS Records

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Hosting & Network

whoson.com runs on Microsoft Azure, with DNS by AWS Route 53 and email configured.

Hosting network
Microsoft AzureAS8075Microsoft Azure
Managed DNS
AWS Route 53
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 4,999+ other sites on Microsoft Azure. Stable here since we started watching (Jul 18, 2026).

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

DNS Records for whoson.com

HostnameTypeTTLPriorityContent
whoson.comTXT0_8c22sctv66diex5fp584450vxdk6zx0
whoson.comTXT0_44xbv050cpflcaxo5sbkig9cyw6h3ei
whoson.comMX010mail.whoson.com
whoson.comNS0ns-295.awsdns-36.com
whoson.comNS0ns-600.awsdns-11.net
whoson.comNS0ns-1173.awsdns-18.org
whoson.comNS0ns-2033.awsdns-62.co.uk
whoson.comA020.0.163.105
whoson.comSOA86400ns-600.awsdns-11.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
www.whoson.comA020.0.163.105

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Beta

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

Get alerted the moment whoson.com's DNS changes

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

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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