DNS Record Lookup

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

Hosting & Network

cameco.com runs on Amazon AWS, with DNS by AWS Route 53 and email configured.

Hosting network
Amazon AWSAS16509Amazon AWS
Managed DNS
AWS Route 53
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 5,453,084 other sites on Amazon AWS. Stable here since we started watching (Oct 16, 2026).

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

DNS Records for cameco.com

HostnameTypeTTLPriorityContent
cameco.comNS0ns-1801.awsdns-33.co.uk
cameco.comNS0ns-10.awsdns-01.com
cameco.comNS0ns-1149.awsdns-15.org
cameco.comNS0ns-687.awsdns-21.net
cameco.comSOA86400ns-10.awsdns-01.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
cameco.comA015.156.55.185
cameco.comA016.54.165.214
cameco.comMX0mx1.cameco.com
cameco.comMX010mx2.cameco.com
cameco.comTXT0_gitlab-pages-verification-code.cameco.com TXT gitlab-pages-verification-code=ce9e70f73da1c45cf950c4311e9aa734
cameco.comTXT0bluebeam-verification=53pw847rtc1h7ot2y4s2p00f11zryq
cameco.comTXT0dell-technologies-domain-verification=cameco.com_7b0247cc-1dc5-4a4a-a679-17b3d14625a4_1720801838
cameco.comTXT097S-523-2J7
cameco.comTXT05f737feadd8beb074630801775982982b2df08a0e6f20c9c14458a23e0b5e9c0
cameco.comTXT0box-domain-verification=aa3108842132020f6f1f6d0c5bad796cdeb33090d98d51e33bb8aeb355806f64
cameco.comTXT0nintex.5bd1d21f309674134681eada
cameco.comTXT0apple-domain-verification=1fhJf7ABqpEzD2E2
cameco.comTXT0adobe-idp-site-verification=ee889b9df0c970a40aab9b8a140d953c42470b8e5a3b6cf2a63a399ce284d787
cameco.comTXT0atlassian-domain-verification=xoLFKpcb6fuxrLW3/BaWGG0n2jsXqodhbonjlBqytUmWY8CAtAAP9Eqp9umKpwoa
cameco.comTXT0v=spf1 mx ip4:157.133.48.19/32 ip4:157.133.48.120/32 ip4:74.113.13.130/32 ip4:54.244.245.211/32 include:spf.protection.outlook.com include:servers.mcsv.net include:_spf-dc17.sapsf.com -all
cameco.comTXT0MS=ms94435303
cameco.comTXT0hvrGdzuTfuqLegiWRzgBZY4vNAMsZsXzz/9OXZZPmuzteBmitZUJMCS85BG97FXG/Dt6x0hDuTD8kgeq2SvJPQ==
cameco.comTXT0atlassian-domain-verification=1rJ9vwYmAy70hIytgaDUYD4sda1aQDLJWvOX2wEixFMQRHlElp4qGc0bUmE7onxq
cameco.comTXT0YCQOR02FV4904QKLRZONVWDKRM72P8UY42PUXWH1
cameco.comTXT0nintex.6216f52934b0e30068892c5f
cameco.comTXT0MS=ms95255179
cameco.comTXT0miro-verification=09f1c8dab469791fabc9d95bbdf580cb12adfe99
cameco.comTXT0nitro-verification-code=Njc5OTY5MjMxNjk4Nzg5MTU1NQ==
www.cameco.comA016.54.165.214
www.cameco.comA015.156.55.185

Get alerted the moment cameco.com's DNS changes

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