DNS Record Lookup

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

Hosting & Network

ktc-school.com runs on Amazon AWS, with DNS by AWS Route 53 and email via Google Workspace.

Hosting network
Amazon AWSAS16509Amazon AWS
Managed DNS
AWS Route 53
Email
Google Workspace
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 3,853,060 other sites on Amazon AWS. Stable here since we started watching (Sep 19, 2026).

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

DNS Records for ktc-school.com

HostnameTypeTTLPriorityContent
ktc-school.comNS0ns-872.awsdns-45.net
ktc-school.comNS0ns-457.awsdns-57.com
ktc-school.comNS0ns-1178.awsdns-19.org
ktc-school.comNS0ns-1554.awsdns-02.co.uk
ktc-school.comSOA86400ns-1178.awsdns-19.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
ktc-school.comMX01aspmx.l.google.com
ktc-school.comMX010aspmx3.googlemail.com
ktc-school.comMX05alt2.aspmx.l.google.com
ktc-school.comMX010aspmx2.googlemail.com
ktc-school.comMX05alt1.aspmx.l.google.com
ktc-school.comTXT0apple-domain-verification=BdjH_oGOdOlMdWt0_gr2bQoB0ElPTTZA2X5xzi87n8s
ktc-school.comTXT0pardot792503=bca740bcb2b799c28ead1e149b59c51c439c3652b71b0f9aacb43b411cc195a9
ktc-school.comTXT0seculio-domain-verification-code=0d628adf2ff9dcd296712c267909eade8767b4ab94c1485ff4e6354b41e2c527
ktc-school.comTXT0google-site-verification=59OhpmiFSFPEJvoZ59gLzf0xG7aT3vHadBf2c1vZTSw
ktc-school.comTXT0v=spf1 include:_spf.google.com include:aspmx.pardot.com include:spf2.nlk2.smtps.jp ip4:158.201.243.109 include:tm.spf.cuenote.jp ~all
ktc-school.comTXT0sending_domain792503=deb3a058268816bb33de40cc2edd5c8e3263765a84e44fe470c725df34fedbcc
ktc-school.comTXT0MS=ms66597759
ktc-school.comTXT0google-site-verification=ZK6aD59v4ixfi0UleHn83yXGSrgKBeC-pjW7Ceikk7w
ktc-school.comTXT0zscaler-verification-287513/164237202-092026-pb201247
ktc-school.comA018.180.39.201
ktc-school.comA054.150.2.29
ktc-school.comA052.199.17.164
www.ktc-school.comSOA86400ns-1178.awsdns-19.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
www.ktc-school.comA018.180.39.201
www.ktc-school.comA054.150.2.29
www.ktc-school.comA052.199.17.164
www.ktc-school.comCNAME0ktc-school.com
www.ktc-school.comNS0ns-457.awsdns-57.com
www.ktc-school.comNS0ns-1178.awsdns-19.org
www.ktc-school.comNS0ns-872.awsdns-45.net
www.ktc-school.comNS0ns-1554.awsdns-02.co.uk
www.ktc-school.comTXT0google-site-verification=ZK6aD59v4ixfi0UleHn83yXGSrgKBeC-pjW7Ceikk7w
www.ktc-school.comTXT0v=spf1 include:_spf.google.com include:aspmx.pardot.com include:spf2.nlk2.smtps.jp ip4:158.201.243.109 include:tm.spf.cuenote.jp ~all
www.ktc-school.comTXT0google-site-verification=59OhpmiFSFPEJvoZ59gLzf0xG7aT3vHadBf2c1vZTSw
www.ktc-school.comTXT0MS=ms66597759
www.ktc-school.comTXT0pardot792503=bca740bcb2b799c28ead1e149b59c51c439c3652b71b0f9aacb43b411cc195a9
www.ktc-school.comTXT0apple-domain-verification=BdjH_oGOdOlMdWt0_gr2bQoB0ElPTTZA2X5xzi87n8s
www.ktc-school.comTXT0seculio-domain-verification-code=0d628adf2ff9dcd296712c267909eade8767b4ab94c1485ff4e6354b41e2c527
www.ktc-school.comTXT0zscaler-verification-287513/164237202-092026-pb201247
www.ktc-school.comTXT0sending_domain792503=deb3a058268816bb33de40cc2edd5c8e3263765a84e44fe470c725df34fedbcc
www.ktc-school.comMX010aspmx3.googlemail.com
www.ktc-school.comMX05alt2.aspmx.l.google.com
www.ktc-school.comMX01aspmx.l.google.com
www.ktc-school.comMX05alt1.aspmx.l.google.com
www.ktc-school.comMX010aspmx2.googlemail.com

Get alerted the moment ktc-school.com's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch ktc-school.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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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