DOMAINS CHANGES SERVICES CERTS API

blackboard.com

Observed 2026-06-13T08:16:58.833Z (4h ago). Every field below was attested with an Ed25519 signature at scan time.

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Ed25519 Receipt

Receipt ID
deddebb4-cf6e-4fc8-9380-7c41c08470a8
Output Hash
47d44a63e0f034eec5fdd32742ed13026f42e31e9b0fd1c7f1eebb132f98c1ec
Signature
ed25519:6f7a6f606123e3d18aca39d0ed94bd76360dad1f3afbf307b2cc258022dc67fa82400d7a7bed7efec18b9515457b0c0a2a011c0d65a7865320fcc196d15d1d07
Public Key
ed25519:d3f6015a95abdad7e8166ad80938a5885500170bb75f8cdb425b8fd2772bec29
Parent
(genesis)
Plane
fast
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DNS Records

A 1

  • 20.85.72.68

MX 1

  • {"priority":10,"exchange":"blackboard-com.mail.protection.outlook.com"}

TXT 13

  • MS=ms40613892
  • rightscale-4938059c848a09deb829
  • ca3-48cd68e33ded47618c454c158fa7dcaf
  • docu-45723426-bedd-41e0-a6f0-664931fc3806
  • mixpanel-domain-verify=92235a82-8728-4950-9851-57c4eecd4342
  • anthropic-domain-verification-48rh2p=nzud9NjNPq281qzpTWE5ucyiZ
  • google-site-verification=fTocuU2OdTBoe0z0NgNx_LFAThArXIONtFHyO--shKk
  • google-site-verification=h4SDO4a-PJNaavz2JFzCHiOqtvcVJG-r2SSOSwVnZcw
  • pfXrSz+R3xXW/7frt70I2B9I5Ji3XNr+ndfiptWw0SwRIwJT1lzgMyka1en34swjl1jIwlBlvCnBBnb4zI+5bA==
  • wiz-domain-verification=f2232774b0adf1fc08b8c0f3fd5cb5f261d73c37f381e65ec1d6b4c26b9b6a0b

NS 4

  • ns-337.awsdns-42.com
  • ns-719.awsdns-25.net
  • ns-1321.awsdns-37.org
  • ns-1824.awsdns-36.co.uk

SOA 1

  • {"mname":"ns-719.awsdns-25.net","rname":"awsdns-hostmaster.amazon.com","serial":1,"refresh":7200,"retry":900,"expire":1209600,"minimum":86400}

CAA 8

  • {"flag":1,"tag":"iodef","value":"\"mailto:dnstech@blackboard.com\""}
  • {"flag":1,"tag":"issue","value":"\"amazon.com\""}
  • {"flag":1,"tag":"issue","value":"\"digicert.com\""}
  • {"flag":1,"tag":"issue","value":"\"letsencrypt.org\""}
  • {"flag":1,"tag":"issue","value":"\"sectigo.com\""}
  • {"flag":1,"tag":"issuewild","value":"\"amazon.com\""}
  • {"flag":1,"tag":"issuewild","value":"\"digicert.com\""}
  • {"flag":1,"tag":"issuewild","value":"\"sectigo.com\""}

TLS Certificates (2)

Common NameIssuerExpires
*.blackboardanalytics.com C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1 Thu, 08 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

Subdomains (1)