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

sinmatex.com

DNS Records

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Hosting & Network

sinmatex.com runs on AS36351, with email configured.

Hosting network
AS36351AS36351
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 40,082 other sites on AS36351. Stable here since we started watching (Aug 6, 2026).

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

DNS Records for sinmatex.com

HostnameTypeTTLPriorityContent
sinmatex.comA0149.81.198.136
sinmatex.comTXT0v=spf1 ip4:149.81.198.136 include:emailsrvr.com +ip4:169.60.130.133 include:relay.mailchannels.net ~all
sinmatex.comSOA86400ns14.marochost.com techs.marochost.com 2026082901 3600 1800 1209600 86400
sinmatex.comNS0ns15.marochost.com
sinmatex.comNS0ns14.marochost.com
sinmatex.comMX020mx2.emailsrvr.com
sinmatex.comMX010mx1.emailsrvr.com
www.sinmatex.comA0149.81.198.136
www.sinmatex.comMX020mx2.emailsrvr.com
www.sinmatex.comMX010mx1.emailsrvr.com
www.sinmatex.comCNAME0sinmatex.com
www.sinmatex.comNS0ns15.marochost.com
www.sinmatex.comNS0ns14.marochost.com
www.sinmatex.comTXT0v=spf1 ip4:149.81.198.136 include:emailsrvr.com +ip4:169.60.130.133 include:relay.mailchannels.net ~all
www.sinmatex.comSOA86400ns14.marochost.com techs.marochost.com 2026082901 3600 1800 1209600 86400

Get alerted the moment sinmatex.com's DNS changes

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

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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