DNS Record Lookup

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

heffernanfoundation.net

DNS Records

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Hosting & Network

heffernanfoundation.net runs on Cloudflare.

Hosting network
CloudflareAS209242Cloudflare
Managed DNS
Self-hosted / other
Email
None
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 277,080 other sites on Cloudflare. Stable here since we started watching (Sep 27, 2026).

DNS Records for heffernanfoundation.net

HostnameTypeTTLPriorityContent
heffernanfoundation.netSOA3600nswc2.nsad.local hostmaster.nsad.local 20 900 600 86400 3600
heffernanfoundation.netNS0nsden2.nsad.local
heffernanfoundation.netNS0nswc2.nsad.local
heffernanfoundation.netNS0nswc1.nsad.local
heffernanfoundation.netNS0nsden1.nsad.local
heffernanfoundation.netA0141.193.213.21
www.heffernanfoundation.netA0141.193.213.20

Get alerted the moment heffernanfoundation.net's DNS changes

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