DNS Record Lookup

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

uspostman.com

DNS Records

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Hosting & Network

uspostman.com runs on Amazon AWS.

Hosting network
Amazon AWSAS14618Amazon AWS
Managed DNS
Self-hosted / other
Email
None
IPv6 (AAAA)
Enabled
CAA pinning
None

Sits alongside 661,541 other sites on Amazon AWS. Stable here since we started watching (Sep 12, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to traff-https.hugedomains.com.

DNS Records for uspostman.com

HostnameTypeTTLPriorityContent
uspostman.comA013.223.25.84
uspostman.comA054.243.117.197
uspostman.comNS0nsg2.namebrightdns.com
uspostman.comNS0nsg1.namebrightdns.com
uspostman.comAAAA02600:1f18:4ae:c606:78d4:4260:db4e:aeee
uspostman.comAAAA02600:1f18:4ae:c605:dd5d:b838:5816:d7fb
uspostman.comTXT0v=spf1 -all
uspostman.comTXT0afternic-verification-G9G3tM8T8EwEizzPzjGJWF
uspostman.comSOA10800ns1.namebrightdns.com dns.namebright.com 2026091101 28800 5000 1209600 10800
www.uspostman.comA054.243.117.197
www.uspostman.comA013.223.25.84
www.uspostman.comCNAME0traff-https.hugedomains.com
www.uspostman.comNS0nsg2.namebrightdns.com
www.uspostman.comNS0nsg1.namebrightdns.com
www.uspostman.comAAAA02600:1f18:4ae:c605:dd5d:b838:5816:d7fb
www.uspostman.comAAAA02600:1f18:4ae:c606:78d4:4260:db4e:aeee

Get alerted the moment uspostman.com's DNS changes

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