DNS Record Lookup

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

ttu.edu

DNS Records

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

Hosting & Network

ttu.edu runs on AS10421, with DNS by Azure DNS and email via Microsoft 365.

Hosting network
AS10421AS10421
Managed DNS
Azure DNS
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 17 other sites on AS10421. Stable here since we started watching (Nov 5, 2026).

DNS Records for ttu.edu

HostnameTypeTTLPriorityContent
ttu.eduMX0ttu-edu.mail.protection.outlook.com
ttu.eduA0129.118.58.15
ttu.eduSOA300ns1-05.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
ttu.eduNS0ns2-05.azure-dns.net
ttu.eduNS0ns4-05.azure-dns.info
ttu.eduNS0ns1-05.azure-dns.com
ttu.eduNS0ns3-05.azure-dns.org
ttu.eduTXT0fpqydlkv9wlc95nfjbh1py67wdly0q83
ttu.eduTXT0MS=ms30197301
ttu.eduTXT0oCb_lGUEbK82nIkr8UK5
ttu.eduTXT0v=spf1 redirect=9dd2hzwe._spf._d.mim.ec
ttu.eduTXT0AF15762DF8D6FE6227ADCED6A3E9A777
ttu.eduTXT0hpe-greenlake-domain-verification=39522d4e32647a7553464a5844596a707a6a376950596162616647776f4a3851
ttu.eduTXT0atlassian-domain-verification=o1n0Izzs9DnNdLdIaaBwaqGbaaZwTToEtJzzJx3ah0n/LyZCeztU81xOSLaYJjF6
ttu.eduTXT0pardot582863=5cca27502386ae37e7f8e77362e574c3ea47294dbaf7825c88616213a741fab4
ttu.eduTXT0atlassian-sending-domain-verification=611bdab0-10c3-4474-a266-7b7de1d06fc8
ttu.eduTXT0google-site-verification=r2_kAC7-OFdQoNJrYTAZCB_a9G6H9zvDN00rBxokS2M
ttu.eduTXT0lIYN5xenqPSHSY+lFvuiAE3AStAfhgkLa/8JKvnSSVRmFqO8prkkKCgrWla32m71wOHRU66K97xNKNMbHoBOSg==
ttu.eduTXT0adobe-idp-site-verification=ff073f90c4da80c0ee92d3db1ba32bd333c6f3a341663d58d3d9e74d165d9ad5
www.ttu.eduTXT0jdfcgr60j8r236g8mhshrgby78984d8f
www.ttu.eduTXT0_0lzl8e4es2u58cxvr66qrye0s7hh45x
www.ttu.eduA0129.118.186.53

Get alerted the moment ttu.edu's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch ttu.edu continuously, notifying you the moment anything moves across all three signals:

DNS monitor showing the hosting provider, current A, MX, NS, and TXT records, and a history of MX and TXT changes

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, CNAME, TXT 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.

Monitor DNS free

Free for your first domain: uptime, DNS, and certificate together. No credit card.

What's up with DNS →

Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.

Ask about ttu.edu

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