CONTINUOUS INTERNET TELEMETRY24H DRIFT9,607 material changesacross 9,268 domainsDNS DRIFT716 domains changed DNS providertop destination parity.domainsEMAIL DRIFT141 domains switched email providertop destination google.comCERT DRIFT206 domains switched issuing CA24hNOW1,473 curated domains not reachable-1,237 vs yesterdaySITE ERRORS19,950 sites serving errorslast probe · 5xx / 404 / TLSTHROTTLED94,275 throttled or blocked our scanner429 rate-limit / 403 bot-block

sitecore.com

Observed Jul 22, 2026, 00:56 UTC (20h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Up right now
Runs onCloudflare
Email byMicrosoft 365
Secured byDigiCert
Registered with101domain GRS Limited
Also usesDocuSignAtlassianDocker
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat sitecore.com actually stands on - every host below is a signed observation
sitecore.com
A / AAAA
52.171.217.24
Cloudflareserves the site
NS
ns1-04.azure-dns.comns2-04.azure-dns.netns3-04.azure-dns.orgns4-04.azure-dns.info
azure-dns.com + azure-dns.net + moreanswers its DNS
MX
sitecore-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
*.sitecore.com
DigiCert Incissued its certificate

DNS Records

A 1

  • 52.171.217.24

MX 1

  • 0sitecore-com.mail.protection.outlook.com

TXT 20

  • AE4781A469
  • AZaqCVS9OkWJKeXCr4TGdwMtZyx4O0hBrdOKwWMPoYzr9ev6bxryIel8GbS1vwhIgjVcUoJPY/wdDs+hFBvcbw==
  • MS=ms75336123
  • v=spf1 include:spf.protection.outlook.com include:mail.zendesk.com include:et._spf.pardot.com include:mailsenders.netsuite.com ip4:149.72.199.195 include:spfa.mailendo.com include:docebosaas.com ip4:45.143.132.0/22 include:em.notification.talemetryservice.com include:_spf.salesforce.com ip4:209.134.131.132 ip4:209.134.131.133 ip4:209.134.131.148 -all
  • http-redirects.azurewebsites.net
  • docusign=e80cf5d6-87c3-4a7b-81c0-8c946196a04b
  • docusign=560c7efa-af15-40ab-89ca-85f292402bad
  • amazonses:oUxwOqBJypV7po25MhDQmchJb7RPsmSkiy8FzsIgRiU=
  • atlassian-domain-verification=VaMaelFUen93hdHqeDqUcjA01OYR80p+Rd1QomfxtFkbH3FKV99m7aebcqJUEVtG
  • pardot857953=a0e1041633d0bf82c6e7d3e44a6d6558d24b72a0e656ef88abdaee9aeb53a92b

NS 4

  • ns1-04.azure-dns.com
  • ns2-04.azure-dns.net
  • ns3-04.azure-dns.org
  • ns4-04.azure-dns.info

SOA 1

  • ns1-04.azure-dns.com domain.sitecore.net

TLS Certificates (2)

Common NameIssuerExpires
*.sitecore.com C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1 Fri, 05 Feb 2027 23:59:59 +0000
DigiCert Global G2 TLS RSA SHA256 2020 CA1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Sat, 29 Mar 2031 23:59:59 +0000

Subdomains (0)

None observed.

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for sitecore.com. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for sitecore.com <a href="https://domaindrift.io/t/sitecore.com"> <img src="https://domaindrift.io/badge/sitecore.com.svg" width="300" height="64" alt="DomainDrift signed observations for sitecore.com"> </a>

Ed25519 Receipt

Receipt ID
rcpt_9ce7db43512ff4d4
Output Hash
11f13f2f90dd0bd5656ca6de87031452bd260eba0fe7dddfd841392bdb7296cb
Signature
ed25519:6c2cd5095942ea9603ee8875804597fecc4c14d37162be6f40f00f08fe3c8571a84a5f083eea7693db63bb86e80732889a779ae48379018c40116601063be20d
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser