DOMAINS CHANGES SERVICES CERTS API

mastercard.us

Observed 2026-06-15T11:51:26.657Z (5h ago). Every field below was attested with an Ed25519 signature at scan time.

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Ed25519 Receipt

Receipt ID
7b2bf3fc-447d-40c8-b66a-e2ad4b83a552
Output Hash
c842c5de0008314444fd75beb393a1b65e9da8fca86da49622c455402a3e4342
Signature
ed25519:d9724d15b7b7c2b9259caccc957310638bb7d340e79792f31b82e908efea8d7b75c1c3963ebde51ea1840e949664af13a61e2b38d2d02b5e4c816c4100d12605
Public Key
ed25519:1aafb422ddb6beba51f7cabe4ce1c400d51da23b2ec829bd74c9f89bb99801da
Parent
(genesis)
Plane
fast
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DNS Records

A 1

  • 184.84.194.86

MX 2

  • {"priority":10,"exchange":"mail.global.frontbridge.com"}
  • {"priority":5,"exchange":"mail.global.frontbridge.com"}

TXT 4

  • v=spf1 include:deliverygateways.mastercard.com ~all
  • 8045-3EBB-B5FC-AEF3-14D1-AC67-1088-D900
  • facebook-domain-verification=imogw3cbr56zmxcxlmgw1dbg6sk05p
  • v=DMARC1;p=reject;fo=1;rua=mailto:dmarc_rua@emaildefense.proofpoint.com;ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com

NS 6

  • a22-65.akam.net
  • a9-64.akam.net
  • a26-66.akam.net
  • a18-64.akam.net
  • a7-67.akam.net
  • a1-29.akam.net

SOA 1

  • {"mname":"dns1.mastercard.com","rname":"hostmaster.mastercard.com","serial":2011091856}

TLS Certificates (0)

None.

Subdomains (3)