DNS Record Lookup

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

certnexus.com

DNS Records

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Hosting & Network

certnexus.com runs on Google (multi-homed across 2 networks), with DNS by GoDaddy and email via Microsoft 365.

Hosting network
Googlemulti-homedAS15169GoogleAS43515Google
Managed DNS
GoDaddy
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 388,770 other sites on Google. Stable here since we started watching (Sep 23, 2026).

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

DNS Records for certnexus.com

HostnameTypeTTLPriorityContent
certnexus.comSOA600ns73.domaincontrol.com dns.jomax.net 2025042400 28800 7200 604800 600
certnexus.comNS0ns74.domaincontrol.com
certnexus.comNS0ns73.domaincontrol.com
certnexus.comMX0certnexus-com.mail.protection.outlook.com
certnexus.comA035.209.120.248
certnexus.comTXT0v=spf1 include:spf.protection.outlook.com include:zcsend.net include:mail.zohoanalytics.com include:one.zoho.com include:spf.zoho.com include:transmail.net -all
certnexus.comTXT0google-site-verification=t6qwpFIGQ0EwS8A4vhMoCFkYxGm9sGxmA9xi9c2racI
certnexus.comTXT0google-site-verification=QclM5cbYd_ew5-NfyJ8Gr1AiLrY_yeXpkkezFr230Lo
certnexus.comTXT0google-site-verification=Zbwl3IKJfTQA85PU0JF8s2IjErhbiKif22JKCgkE27c
www.certnexus.comSOA600ns73.domaincontrol.com dns.jomax.net 2025042400 28800 7200 604800 600
www.certnexus.comCNAME0certnexus.com
www.certnexus.comTXT0google-site-verification=QclM5cbYd_ew5-NfyJ8Gr1AiLrY_yeXpkkezFr230Lo
www.certnexus.comTXT0google-site-verification=Zbwl3IKJfTQA85PU0JF8s2IjErhbiKif22JKCgkE27c
www.certnexus.comTXT0v=spf1 include:spf.protection.outlook.com include:zcsend.net include:mail.zohoanalytics.com include:one.zoho.com include:spf.zoho.com include:transmail.net -all
www.certnexus.comTXT0google-site-verification=t6qwpFIGQ0EwS8A4vhMoCFkYxGm9sGxmA9xi9c2racI
www.certnexus.comA035.209.120.248
www.certnexus.comNS0ns73.domaincontrol.com
www.certnexus.comNS0ns74.domaincontrol.com
www.certnexus.comMX0certnexus-com.mail.protection.outlook.com

Get alerted the moment certnexus.com's DNS changes

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