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emastec.com

DNS Records

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Hosting & Network

emastec.com runs on Korea Telecom, with email configured.

Hosting network
Korea TelecomAS4766Korea Telecom
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 70,333 other sites on Korea Telecom. 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 emastec.com.

DNS Records for emastec.com

HostnameTypeTTLPriorityContent
emastec.comSOA43200emastec.com postmaster.emastec.com 20130813 10800 3600 3600000 43200
emastec.comMX010spam.emastec.com
emastec.comNS0ns1.cafe24.com
emastec.comNS0ns.cafe24.com
emastec.comNS0ns2.cafe24.com
emastec.comNS0ns0.cafe24.com
emastec.comA0112.175.247.177
emastec.comTXT0v=spf1 ip4:118.131.94.230 ip4:118.131.94.233 ip4:118.131.94.231 ~all
emastec.comTXT0MS=2130B8E8F5D18A42C383F090C398114365D81681
www.emastec.comA0112.175.247.177
www.emastec.comTXT0MS=2130B8E8F5D18A42C383F090C398114365D81681
www.emastec.comTXT0v=spf1 ip4:118.131.94.230 ip4:118.131.94.233 ip4:118.131.94.231 ~all
www.emastec.comSOA43200emastec.com postmaster.emastec.com 20130813 10800 3600 3600000 43200
www.emastec.comNS0ns2.cafe24.com
www.emastec.comNS0ns1.cafe24.com
www.emastec.comNS0ns0.cafe24.com
www.emastec.comNS0ns.cafe24.com
www.emastec.comCNAME0emastec.com
www.emastec.comMX010spam.emastec.com

Get alerted the moment emastec.com's DNS changes

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

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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