DNS Record Lookup

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

ist.com

DNS Records

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

Hosting & Network

ist.com runs on AS31027 (multi-homed across 2 networks), with email via Microsoft 365.

Hosting network
AS31027multi-homedAS31027AS35678
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
Set

Sits alongside 2,202 other sites on AS31027. Stable here since we started watching (Aug 14, 2026).

DNS Records for ist.com

HostnameTypeTTLPriorityContent
ist.comNS0ns2.hyp.net
ist.comNS0ns1.hyp.net
ist.comNS0ns3.hyp.net
ist.comSOA3600ns1.hyp.net hostmaster.domeneshop.no 1789634091 14400 3600 1209600 3600
ist.comMX010ist-com.mail.protection.outlook.com
ist.comA0192.162.4.118
ist.comA0192.162.4.117
ist.comTXT0cursor-domain-verification-gvw0e3=4igQb6LUhD5RVrtFR3XIzQOqp
ist.comTXT0MS=ms63321483
ist.comTXT0rrY3wlb5gT2vRFxgf+f5jDnGTarf0cZHyThK07Wf2BQTKf5RIsCyAwNDJbx1cbSStZJMZeRF1+k7Xt2iLj9rvQ==
ist.comTXT0qfaj69ta6ada9rfvaqllin48a0
ist.comTXT0google-site-verification=XjFLCiPJmRNiCHLaZ-gELEHbVwerDgYmkFrRaetd8Hs
ist.comTXT0jetbrains-domain-verification=6owzjmfvy3207slo4niw24f2g
ist.comTXT0_globalsign-domain-verification=V3pbbttRiKWQauA7AWf0BoYxO3TJSc28F7zKixn7Dn
ist.comTXT0atlassian-domain-verification=zPIMiqQtZlTeUtgb11TbTj0R66jOanNjGUbYW4uZmMJm3nkZzlNqWiPCGai6XqrH
ist.comTXT0v=spf1 include:spf.protection.outlook.com include:spf1.ist.com include:bwz.se a:mx01.asp01.se ip4:23.253.183.25 ip4:69.72.41.208 include:_spf.online.superoffice.com include:docebosaas.com include:139630678.spf07.hubspotemail.net include:spf.postal.ist.com -all
ist.comCAA00 issue globalsign.com
ist.comCAA00 issuewild globalsign.com
ist.comCAA00 issuewild certum.pl
ist.comCAA00 issue comodoca.com
ist.comCAA00 issue letsencrypt.org
ist.comCAA00 issue pki.goog
ist.comCAA00 issue amazonaws.com
ist.comCAA00 issue certum.pl
ist.comCAA00 issuewild letsencrypt.org
www.ist.comCNAME0139630678.sites.hscoscdn-eu1.net
www.ist.comA0141.101.90.97
www.ist.comA0141.101.90.99
www.ist.comA0141.101.90.96
www.ist.comA0141.101.90.98
www.ist.comAAAA02a06:98c1:3200::90:2
www.ist.comAAAA02a06:98c1:3200::90:0
www.ist.comAAAA02a06:98c1:3200::90:1
www.ist.comAAAA02a06:98c1:3200::90:3

Get alerted the moment ist.com's DNS changes

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