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duplicatemarks.com

DNS Records

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Hosting & Network

duplicatemarks.com runs on AS18229, with email via Google Workspace.

Hosting network
AS18229AS18229
Managed DNS
Self-hosted / other
Email
Google Workspace
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 3,143 other sites on AS18229. Stable here since we started watching (Jul 29, 2026).

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

DNS Records for duplicatemarks.com

HostnameTypeTTLPriorityContent
duplicatemarks.comA0202.143.97.17
duplicatemarks.comNS0ns2.duplicatemarks.com
duplicatemarks.comNS0ns1.duplicatemarks.com
duplicatemarks.comSOA10800ns1.duplicatemarks.com sales.doady.com 2026070701 10800 3600 1209600 10800
duplicatemarks.comMX01smtp.google.com
duplicatemarks.comTXT0v=spf1 include:_spf.google.com ~all
duplicatemarks.comTXT0google-site-verification=vAg0npeZJVb1WR2itbqpYnJrPuMTJg7D6Q3LXav4ncI
www.duplicatemarks.comMX01smtp.google.com
www.duplicatemarks.comCNAME0duplicatemarks.com
www.duplicatemarks.comNS0ns2.duplicatemarks.com
www.duplicatemarks.comNS0ns1.duplicatemarks.com
www.duplicatemarks.comTXT0google-site-verification=vAg0npeZJVb1WR2itbqpYnJrPuMTJg7D6Q3LXav4ncI
www.duplicatemarks.comTXT0v=spf1 include:_spf.google.com ~all
www.duplicatemarks.comA0202.143.97.17
www.duplicatemarks.comSOA10800ns1.duplicatemarks.com sales.doady.com 2026070701 10800 3600 1209600 10800

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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.

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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