mastercard.com

Observed 2026-06-13T08:09:15.633Z (4h ago). Every field below was attested with an Ed25519 signature at scan time.

Don't trust this page — check the math. Verification runs entirely in your browser. Nothing leaves your machine.

Verify this receipt

Ed25519 Receipt

Receipt ID
52d65db9-3b4c-4449-8573-e8bdf7f24ddd
Output Hash
1ccbff4d9ccda9e03c07410aa6ae248f2ef6f8956a38c7d8b23fa4a5784e979f
Signature
ed25519:db746cd3edf6634d8f359a787e26e01770f12c045db190d666dfb78518db6f42a194acf512c77bac652abe8c50e45644e3a0b699fb2f606f78c6433836ae120e
Public Key
ed25519:d3f6015a95abdad7e8166ad80938a5885500170bb75f8cdb425b8fd2772bec29
Parent
(genesis)
Plane
fast
Verify this in your browser

DNS Records

A 1

  • 216.119.218.99

MX 2

  • {"priority":10,"exchange":"mxb-00078002.gslb.pphosted.com"}
  • {"priority":10,"exchange":"mxa-00078002.gslb.pphosted.com"}

TXT 44

  • _globalsign-domain-verification=eRi2ZQZJ99fAou8jrSC06eUJpasrvj8YgWl21vaW5G
  • bw=4RHf8CdIg7RhxDQ1qZTUqTzyT+brk70yfwKP9yZ99jB6
  • atlassian-sending-domain-verification=ad83ad89-ec1d-40ee-b2f0-a352f055841f
  • v=spf1 include:spf.protection.outlook.com include:deliverygateways.mastercard.com include:external.mastercard.com include:external2.mastercard.com include:deliverygateways2.mastercard.com ~all
  • ec7f346604f518906d35ef0492709f78
  • infoblox-domain-mastery=a79f9cd257e969fb72bb304523072b39bd50dfb6ea7d7f44d8dc7ec8e75a289904
  • onetrust-domain-verification=a14180ed5e7144f2ba6d02ece082fbd9
  • mixpanel-domain-verify=32a3f24d-1ab8-499e-be20-4d90a50e4d0e
  • google-site-verification=66zwLd8X_8K0nX8NNWXS_zlgqFq1pTfHid8vJzb3lB8
  • openai-domain-verification=dv-AgiAbBY6ez5xnvM7ql1I50Rm

NS 6

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

SOA 1

  • {"mname":"dns1.mastercard.com","rname":"hostmaster.mastercard.com","serial":2011131850,"refresh":14400,"retry":3600,"expire":2419200,"minimum":300}

SRV 2

  • {"priority":0,"weight":0,"port":5269,"target":"xmpp.mastercard.com"}
  • {"priority":10,"weight":10,"port":443,"target":"autodiscover.mastercard.com"}

TLS Certificates (3)

Common NameIssuerExpires
www.mastercard.com C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1 Thu, 22 Oct 2026 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
DigiCert Global Root G2 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Fri, 15 Jan 2038 12:00:00 +0000

Subdomains (2)