DOMAINS CHANGES SERVICES CERTS API

discovercard.com

Observed 2026-06-13T00:51:23.190Z (11h ago). Every field below was attested with an Ed25519 signature at scan time.

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Ed25519 Receipt

Receipt ID
acc0c2d0-fde7-4a80-ba97-5a264f882b60
Output Hash
a2df4c5f2bb3495b7a889fe817e69bf37cface2b44a6879edb180081adfc7f4d
Signature
ed25519:582823e4685ca0116027e8482f57289a1e369e80c8eaf4b5db93c0a7c4291062d73c0dc33ff67bd9891fa621899ae95ee3ae7f271d24436047e3a9fbebc47d0e
Public Key
ed25519:1aafb422ddb6beba51f7cabe4ce1c400d51da23b2ec829bd74c9f89bb99801da
Parent
(genesis)
Plane
fast
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DNS Records

A 1

  • 184.85.74.63

MX 6

  • {"priority":10,"exchange":"dnsr1.discovercard.com"}
  • {"priority":30,"exchange":"mail.discovercard.com"}
  • {"priority":30,"exchange":"mailstage.discovercard.com"}
  • {"priority":0,"exchange":"mx01.ny.us.prserv.net"}
  • {"priority":0,"exchange":"mx01.ca.us.prserv.net"}
  • {"priority":20,"exchange":"mailgw01.discovercard.com"}

TXT 9

  • _xo98tmcpam61ti064bdv3qd44i8mlo9
  • _tqtj9pwdgslen5n5cscyu7rcza60qkf
  • _tcpcan4p73hhyjjq8emf09kuli38ro4
  • v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
  • _y820uea7ygn17h8ykjsw320ce8h75ji
  • _sr3iwgxc0wbtkto5sgmo21yfgy2d1f0
  • google-site-verification=MjwWCyt1CCJmrvqs-e5rmGYLBB9RKcxFSPyGbKqC8Vw
  • v=DMARC1; p=quarantine; pct=100; rua=mailto:dmarc_agg@vali.email,mailto:dmarc_agg@auth.returnpath.net; ruf=mailto:dmarc_afrf@auth.returnpath.net; rf=afrf
  • v=DNSSEC1; (detected)

NS 6

  • a5-67.akam.net
  • a4-64.akam.net
  • a1-23.akam.net
  • a3-64.akam.net
  • a6-65.akam.net
  • a8-66.akam.net

SOA 1

  • {"mname":"a1-23.akam.net","rname":"techadmin.discover.com","serial":2780199979}

TLS Certificates (0)

None.

Subdomains (3)