DNS Record Lookup

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

utl.pt

DNS Records

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Hosting & Network

utl.pt isn’t pointed at a host yet — it has nameservers configured but no A/AAAA records for us to trace to a hosting network.

Managed DNS
Self-hosted / other
Email
Configured

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DNS Records for utl.pt

HostnameTypeTTLPriorityContent
utl.ptTXT0Universidade de Lisboa
utl.ptTXT0v=spf1 a:mx21.ulisboa.pt a:mx22.ulisboa.pt a:mx23.ulisboa.pt a:mx24.ulisboa.pt include:ulisboa.pt a ip4:193.137.196.67 ip6:2001:690:a00:1036::67 -all
utl.ptTXT0Antiga UTL
utl.ptTXT0HARICA-JvpErHSWhNcZMzTDER2
utl.ptNS0ns2.tecnico.ulisboa.pt
utl.ptNS0b.ul.pt
utl.ptNS0a.ul.pt
utl.ptNS0ns1.tecnico.ulisboa.pt
utl.ptMX0150mx21.ulisboa.pt
utl.ptMX0150mx24.ulisboa.pt
utl.ptMX0150mx22.ulisboa.pt
utl.ptMX0150mx23.ulisboa.pt
utl.ptSOA3600a.ul.pt sistemas.reitoria.ulisboa.pt 2026091706 7200 1800 604800 3600
www.utl.ptCNAME0utl0.reitoria.utl.pt

Get alerted the moment utl.pt's DNS changes

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

Uptime

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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.

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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