DNS Record Lookup

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

mrbcapital.com

DNS Records

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

Hosting & Network

mrbcapital.com runs on AS40034, with email via Microsoft 365.

Hosting network
AS40034AS40034
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 118,268 other sites on AS40034. Stable here since we started watching (Sep 23, 2026).

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

DNS Records for mrbcapital.com

HostnameTypeTTLPriorityContent
mrbcapital.comA0208.91.197.27
mrbcapital.comMX0mrbcapital-com.mail.protection.outlook.com
mrbcapital.comTXT0ZOOM_verify_oJqMJrZ898pu3ag4zfA4SR
mrbcapital.comTXT0v=spf1 mx ptr include:spf1.emailsecurity.app ip4:4.78.242.40/29 include:mail.zendesk.com include:spf.protection.outlook.com -all
mrbcapital.comTXT00ed1fe018a8aa4e830ee894ea8b524453673cbcd92
mrbcapital.comTXT0MS=5B6169A42E21EF047F7D8155998EF210DA5A73B6
mrbcapital.comTXT0have-i-been-pwned-verification=7b96b8369d8cfd7aa32229cb204da700
mrbcapital.comTXT0openai-domain-verification=dv-CsXaeulAzCQVmzJLsPD96MXS
mrbcapital.comSOA3600NS17.WORLDNIC.com namehost.WORLDNIC.com 126013021 10800 3600 604800 3600
mrbcapital.comNS0ns18.worldnic.com
mrbcapital.comNS0ns17.worldnic.com
www.mrbcapital.comA0208.91.197.27

Get alerted the moment mrbcapital.com's DNS changes

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