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Companies / NL

Booking.com

booking.com8 facts from DNS + HTTPLast verified 17 Sept 2026

Booking.com sits behind Amazon CloudFront. Its mail goes through Proofpoint.

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CDN & edge

  • Confidence 100 of 100, certainAmazon CloudFront

DNS

  • Confidence 95 of 100, certainAmazon Route 53

Email

MX records show the mailbox; SPF shows services allowed to send

  • Confidence 95 of 100, certainProofpoint

Workspace accounts

Verification records: an account exists, usage unknown

  • Confidence 75 of 100, strongAtlassian
  • Confidence 75 of 100, strongDocuSign
  • Confidence 70 of 100, likelyMicrosoft 365
  • Confidence 70 of 100, likelyOpenAI
  • Confidence 70 of 100, likelyZoom

Select the evidence on any row to see exactly what we saw and when.

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