DOMAINS CHANGES SERVICES CERTS API

citibank.com

Observed 2026-06-13T10:17:14.980Z (2h ago). Every field below was attested with an Ed25519 signature at scan time.

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Ed25519 Receipt

Receipt ID
8d23159b-45f9-4236-a088-83ec3099f9c7
Output Hash
52500e7604dcd8e30255c4ff15f3ae25efe52c0e7b55db04203087c15d5e290a
Signature
ed25519:2507ef94368bc630e681f318aad945fd886e3c82a8c830f7d07b4ed0b5619ee5f47dd668a6cb6e49e1cb1ab7fb1ee95b4218a4f4997c601680900fc3abeaaf06
Public Key
ed25519:1aafb422ddb6beba51f7cabe4ce1c400d51da23b2ec829bd74c9f89bb99801da
Parent
(genesis)
Plane
fast
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DNS Records

A 2

  • 104.94.222.171
  • 104.96.178.165

MX 2

  • {"priority":5,"exchange":"mx-a.mail.citi.com"}
  • {"priority":5,"exchange":"mx-b.mail.citi.com"}

TXT 8

  • google-site-verification=kZISuG3O5lKpwO_y-LOv8wR6wuDt8TVjeU8hzFVlI4s
  • google-site-verification=l0yLgWkGs-ik3cNg8LCqI4IRtJe_qvzRYILtrnQ-L4E
  • v=spf1 a:mail.citigroup.com ip4:217.29.160.12 ip4:84.45.73.5 include:spf-00123c01.pphosted.com ~all
  • facebook-domain-verification=3afsyr7t6cmarl3sc8dfohlz53n4ho
  • VISA=2E2D03BABFF0208352B6A802723F7BD4
  • paloaltonetworks-site-verification=59fcee26fb9ae46cb912e8ec453faa3b82c65ee0e94f7fb7de1a59b07e9b8cf3
  • postman-domain-verification=80f5e8b5b0eb9d94f6c42fc72ee42bef0585ba996bddeeda33442ee5f1db593d4aede826d4d6e58b40be0681a2f40b86aff5238e76c95e449c963bad2e3ffc14
  • v=DMARC1; p=reject; rua=mailto:dmarc_rua@emaildefense.proofpoint.com,mailto:dmarc.reports.rua@citi.com

NS 2

  • ns2.nsroot2.com
  • ns1.nsroot1.com

SOA 1

  • {"mname":"nusmwdc-edns01.nsroot.net","rname":"hostmaster.citi.com","serial":2021104450}

CAA 5

  • {"flags":128,"tag":"issue","value":"visa.com"}
  • {"flags":128,"tag":"issue","value":"globalsign.com"}
  • {"flags":128,"tag":"issue","value":"digicert.com"}
  • {"flags":128,"tag":"issuewild","value":";"}
  • {"flags":128,"tag":"iodef","value":"mailto:CAADNS@citi.com"}

TLS Certificates (0)

None.

Subdomains (3)