DNS Record Lookup

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

Hosting & Network

b2bdocjohnson.com runs on AS36352, with email configured.

Hosting network
AS36352AS36352
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 25,143 other sites on AS36352. Stable here since we started watching (Sep 18, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to b2bdocjohnson.com.

DNS Records for b2bdocjohnson.com

HostnameTypeTTLPriorityContent
b2bdocjohnson.comA066.63.173.34
b2bdocjohnson.comSOA86400ns1.devjohnson.com johnt.docjohnson.com 2026013000 3600 1800 1209600 86400
b2bdocjohnson.comMX0b2bdocjohnson.com
b2bdocjohnson.comTXT0v=spf1 +a +mx +ip4:66.63.173.34 ~all
b2bdocjohnson.comTXT0_gb81570n6liplgdrp6ze76gnddgeidd
b2bdocjohnson.comTXT0xtgmtv1f94mwtg92404mr93vb0kk1pbd
b2bdocjohnson.comNS0ns1.devjohnson.com
b2bdocjohnson.comNS0ns2.devjohnson.com
www.b2bdocjohnson.comCNAME0b2bdocjohnson.com
www.b2bdocjohnson.comTXT0v=spf1 +a +mx +ip4:66.63.173.34 ~all
www.b2bdocjohnson.comTXT0_gb81570n6liplgdrp6ze76gnddgeidd
www.b2bdocjohnson.comTXT0xtgmtv1f94mwtg92404mr93vb0kk1pbd
www.b2bdocjohnson.comA066.63.173.34
www.b2bdocjohnson.comMX0b2bdocjohnson.com
www.b2bdocjohnson.comSOA86400ns1.devjohnson.com johnt.docjohnson.com 2026013000 3600 1800 1209600 86400
www.b2bdocjohnson.comNS0ns2.devjohnson.com
www.b2bdocjohnson.comNS0ns1.devjohnson.com

Get alerted the moment b2bdocjohnson.com's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch b2bdocjohnson.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.

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 b2bdocjohnson.com

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