DOMAINS CHANGES SERVICES CERTS API

citigroup.com

Observed 2026-06-13T08:07:40.036Z (4h ago). Every field below was attested with an Ed25519 signature at scan time.

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Ed25519 Receipt

Receipt ID
0505641c-4367-49f7-8b8a-95bc1d2f0277
Output Hash
c9bda9e03fa20c2f3abe1cc38eae692db3297b949261c43f426b23c3d1e8c7b1
Signature
ed25519:2c81134832239233c9ef6e1aa37b68bbc50641e3465d3afeeffff06ae44850afdef3c2b870ab6c985102d272427d64a2d21230a4d10276deb101f2233bf5e70d
Public Key
ed25519:d3f6015a95abdad7e8166ad80938a5885500170bb75f8cdb425b8fd2772bec29
Parent
(genesis)
Plane
fast
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DNS Records

A 2

  • 104.96.178.165
  • 104.94.222.171

MX 2

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

TXT 17

  • google-site-verification=B2RTefeDQDD6q_djOf22I7ncFCBM1hs0OuR29V5rbbo
  • facebook-domain-verification=2amqbctg7cv6hq0dxq4tf107b3y0zn
  • cisco-ci-domain-verification=4ff6832706517f60b04d042675c64a5525964fb03e1eb52365349b8b765063df
  • MS=ms92288257
  • google-site-verification=fFBk708T6VrNiFf8tgKZCw8vlZRvagtVZl-EnvQcOzY
  • google-site-verification=a5KdIF5qvy8oEnllolMuPZkvHZiN39w_Sc_wqWtJZDI
  • google-site-verification=W1oZvZ4pAy7ASU5vtQdbeLvsM-BLaTkQqUKHkEfkKW8
  • postman-domain-verification=b0973f7c46e67edf55bb3d7f0de30d91ae3c1329d2512ad912375d873557ec111f5e579af0d3e0903d8ff7cf1ebfb3c9e219bbdbf12203912f850ab59087acee
  • globalsign-domain-verification=5333822B44304398DE567C2747872C29
  • google-site-verification=aFfLeCV8R5dO_bwkfnkyLB-RaRNaZ_vYRC_yM_z6rSM

NS 2

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

SOA 1

  • {"mname":"ns1.nsroot1.com","rname":"hostmaster.citi.com","serial":2021103026,"refresh":3600,"retry":300,"expire":2419200,"minimum":3600}

CAA 4

  • {"flag":1,"tag":"iodef","value":"\"mailto:CAADNS@citi.com\""}
  • {"flag":1,"tag":"issue","value":"\"digicert.com\""}
  • {"flag":1,"tag":"issue","value":"\"globalsign.com\""}
  • {"flag":1,"tag":"issuewild","value":"\"\""}

TLS Certificates (2)

Common NameIssuerExpires
www.citi.com C=US, O=DigiCert Inc, CN=DigiCert EV RSA CA G2 Thu, 08 Oct 2026 23:59:59 +0000
DigiCert EV RSA CA G2 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Tue, 02 Jul 2030 12:42:50 +0000

Subdomains (4)