DNS Record Lookup

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

Hosting & Network

a4cdn.org runs on OVHcloud.

Hosting network
OVHcloudAS16276OVHcloud
Managed DNS
Self-hosted / other
Email
None
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 758,153 other sites on OVHcloud. Stable here since we started watching (Sep 10, 2026).

DNS Records for a4cdn.org

HostnameTypeTTLPriorityContent
a4cdn.orgSOA86400ns1.htl-dns.link hostmaster.bunny.net 2021902980 7200 900 1209600 86400
a4cdn.orgTXT0google-site-verification=KGiJrH15d6H8mvD4H6hlqbTNNMtbf69ac7DIBGb_8E8
a4cdn.orgTXT0google-site-verification=GM8mMEa2VKR-pWaz4t7QDnmiqrCGkWWLntGsr1x0eQw
a4cdn.orgNS0ns1.htl-dns.link
a4cdn.orgNS0ns2.htl-dns.org
a4cdn.orgA015.235.40.76

Get alerted the moment a4cdn.org's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch a4cdn.org 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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Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.

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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