DNS Record Lookup

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

Hosting & Network

o2holistic.com runs on Google (multi-homed across 2 networks), with email via Google Workspace.

Hosting network
Googlemulti-homedAS15169GoogleAS43515Google
Managed DNS
Self-hosted / other
Email
Google Workspace
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 4,999+ other sites on Google. Stable here since we started watching (Aug 10, 2026).

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

DNS Records for o2holistic.com

HostnameTypeTTLPriorityContent
o2holistic.comNS0ns2.siteground.net
o2holistic.comNS0ns1.siteground.net
o2holistic.comMX05alt2.aspmx.l.google.com
o2holistic.comMX010alt4.aspmx.l.google.com
o2holistic.comMX05alt1.aspmx.l.google.com
o2holistic.comMX01aspmx.l.google.com
o2holistic.comMX010alt3.aspmx.l.google.com
o2holistic.comA035.208.113.156
o2holistic.comSOA86400ns1.siteground.net root.giowm1189.siteground.biz 100169 86400 7200 3600000 86400
o2holistic.comTXT0v=spf1 include:_spf.google.com include:o2holistic.com.spf.auto.dnssmarthost.net ~all
o2holistic.comTXT0google-site-verification=o9IpimaxNpNFARjJCGeW7UwAv46F4rGybVBbq47rMAQ
o2holistic.comTXT0google-site-verification=KVl0KFytdr_BEVmQ33fiJAIGXcp3zdopSLOEMg7Qd8U
www.o2holistic.comA035.208.113.156

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Beta

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

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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