DOMAINS CHANGES SERVICES CERTS API

discovercard.com

Observed 2026-06-15T00:34:01.925Z (15h ago). Every field below was attested with an Ed25519 signature at scan time.

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Ed25519 Receipt

Receipt ID
6f141fe1-e9b4-43d2-a0f3-8dc4a8c5f7ad
Output Hash
42c8111b0506a7fee296c185344c3cd2b979e5705621b2c980383bbf44376f9b
Signature
ed25519:3b4803a2c790caea4b603324a1dd0308d55f5f285dbcfdbcdea98b3831b13b852dadd727be2f3ab4d537a18319a8b8a5552954927ab3676c8c489a710798a501
Public Key
ed25519:1aafb422ddb6beba51f7cabe4ce1c400d51da23b2ec829bd74c9f89bb99801da
Parent
(genesis)
Plane
fast
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DNS Records

A 1

  • 23.7.134.65

MX 6

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

TXT 9

  • _y820uea7ygn17h8ykjsw320ce8h75ji
  • _tcpcan4p73hhyjjq8emf09kuli38ro4
  • _tqtj9pwdgslen5n5cscyu7rcza60qkf
  • v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
  • google-site-verification=MjwWCyt1CCJmrvqs-e5rmGYLBB9RKcxFSPyGbKqC8Vw
  • _xo98tmcpam61ti064bdv3qd44i8mlo9
  • _sr3iwgxc0wbtkto5sgmo21yfgy2d1f0
  • 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

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

SOA 1

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

TLS Certificates (0)

None.

Subdomains (3)