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

dmarcreader.com

DNS Records

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Hosting & Network

dmarcreader.com runs on AS132203, with email configured.

Hosting network
AS132203AS132203
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 43,965 other sites on AS132203. Stable here since we started watching (Sep 14, 2026).

DNS Records for dmarcreader.com

HostnameTypeTTLPriorityContent
dmarcreader.comSOA43200ns1.dnscall.org soa.kooboo.net 202609 36000 1800 1209600 43200
dmarcreader.comA043.155.141.212
dmarcreader.comNS0ns1.dnscall.org
dmarcreader.comNS0ns8.dnscall.org
dmarcreader.comNS0ns9.dnscall.org
dmarcreader.comNS0ns4.dnscall.org
dmarcreader.comTXT0v=spf1 ip4:85.10.203.184 ip4:85.10.204.247 ip4:85.10.204.254 -all
dmarcreader.comMX05stream1.dmarcreader.com
www.dmarcreader.comNS0ns8.dnscall.org
www.dmarcreader.comNS0ns4.dnscall.org
www.dmarcreader.comNS0ns1.dnscall.org
www.dmarcreader.comNS0ns9.dnscall.org
www.dmarcreader.comMX05stream1.dmarcreader.com
www.dmarcreader.comSOA43200ns1.dnscall.org soa.kooboo.net 202609 36000 1800 1209600 43200
www.dmarcreader.comTXT0v=spf1 ip4:85.10.203.184 ip4:85.10.204.247 ip4:85.10.204.254 -all

Get alerted the moment dmarcreader.com's DNS changes

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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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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