DNS Record Lookup

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

Hosting & Network

portline.com runs on Microsoft Azure, with email configured.

Hosting network
Microsoft AzureAS8075Microsoft Azure
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 239,355 other sites on Microsoft Azure. Stable here since we started watching (Sep 27, 2026).

The apex and www are the same hosting — the apex via A records.

DNS Records for portline.com

HostnameTypeTTLPriorityContent
portline.comSOA60ns1.systemdns.com hostmaster.systemdns.com 1789070285 10800 3600 1209600 60
portline.comA051.8.228.198
portline.comNS0ns3.systemdns.com
portline.comNS0ns2.systemdns.com
portline.comNS0ns1.systemdns.com
portline.comMX020d18052a.ess.barracudanetworks.com
portline.comMX010d18052b.ess.barracudanetworks.com
portline.comTXT0_gc64inxum05rk7b1mscv6kxsuwpi4ve
portline.comTXT0202402142246454i4t2yqrp27iajuomahrsdnp15ljqbliofe0lvvu8ovcey655w
portline.comTXT0202609101957310mfh1opubl3aa6t8siuq7qtkilxvk9sr6x7jm5hickfn5eb7hb
portline.comTXT02024070522351143pzb69fna09ivbay75zpoqv2cif42dsblv3whbo5ypniqk0j5
portline.comTXT0v=spf1 ip4:172.171.78.123 ip4:51.8.228.198 ip4:64.235.144.0/20 ip4:51.8.197.200 include:dog-goneeasy.com include:spf.ess.barracudanetworks.com ~all
portline.comTXT02026080522582837pjk7z8mfqpnstywayl3wdi1uefbab2re88m1kbmv5mhxq2kg
portline.comTXT0_nywboccqw28spaonui852bms8zdmwv5
portline.comTXT0202409111511113msckefk1omssy5y7ca7v96qs54g72uvom8v80yufg43u76rp4
portline.comTXT0202509111703200wmm7gakvhns062uu17axqzzkejcndq35eimu3dfruacnfim4s
portline.comTXT0202508011825320467irx0f70fhyaw5fdp78zse4rnwel2p2mzv9ielaq19offy1
portline.comTXT0202307062330010rstsjzpa5x727l9orm37usqzsxt1e7vh8m2m2lluewxofq65f
www.portline.comA051.8.228.198

Get alerted the moment portline.com's DNS changes

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

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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.

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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