DOMAINS CHANGES SERVICES CERTS API

d2l.com

Observed 2026-06-15T08:17:00.592697249+00:00 (1h ago). Every field below was attested with an Ed25519 signature at scan time.

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Ed25519 Receipt

Receipt ID
e3401909-abc4-4584-9926-a2991f580154
Output Hash
ddbf2b43c51d0668c552380e2f64f3bf8a48e09be72aef071c8e287d961fa502
Signature
ed25519:48187d62bdd418cfdc7423efb11d84ebbf111b1211dab1a877c443ff0f2ef8b2921f1a3c2b934657fdfcbb1bec27c8bb47f2af0ab7a2b1a06765586ab378f002
Public Key
ed25519:d3f6015a95abdad7e8166ad80938a5885500170bb75f8cdb425b8fd2772bec29
Parent
(genesis)
Plane
fast
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DNS Records

A 2

  • 141.193.213.21
  • 141.193.213.20

MX 1

  • {"priority":0,"exchange":"d2l-com.mail.protection.outlook.com"}

TXT 17

  • 00D6100000080tO=1TBMm00000009zN
  • 00d6100000080toeaq
  • MS=ms23659610
  • anthropic-domain-verification-w8txmk=iwnK2sutAEvM10H8mGr8d8awE
  • apple-domain-verification=MhNSdTCT8NE7cR7A
  • atlassian-domain-verification=kCTOf0E7/4vyoeAvY17q60SEqgnI2ib+JUxezY/LxmYDSMi9BvNZI2SYXYV8i01D
  • docusign=fc048877-f4c0-4f9e-8ed2-942deb4b1407
  • float-verification-code-b475ab31-a2d3-4554-bfb7-e0d46854a122
  • miro-verification=06bc21582bdff884c374b2ca53957ea46443cec6
  • openai-domain-verification=dv-GnofXAAGvBieBe1drOfRbxVm

NS 4

  • ns-115.awsdns-14.com
  • ns-1267.awsdns-30.org
  • ns-1643.awsdns-13.co.uk
  • ns-848.awsdns-42.net

SOA 1

  • {"mname":"ns-1643.awsdns-13.co.uk","rname":"awsdns-hostmaster.amazon.com","serial":1,"refresh":7200,"retry":900,"expire":1209600,"minimum":86400}

CAA 11

  • {"flag":0,"tag":"iodef","value":"\"mailto:itinfrastructureengingeering@d2l.com\""}
  • {"flag":0,"tag":"issue","value":"\"amazon.com\""}
  • {"flag":0,"tag":"issue","value":"\"digicert.com\""}
  • {"flag":0,"tag":"issue","value":"\"letsencrypt.org\""}
  • {"flag":0,"tag":"issue","value":"\"pki.goog; cansignhttpexchanges=yes\""}
  • {"flag":0,"tag":"issue","value":"\"ssl.com\""}
  • {"flag":0,"tag":"issuewild","value":"\"amazon.com\""}
  • {"flag":0,"tag":"issuewild","value":"\"digicert.com\""}
  • {"flag":0,"tag":"issuewild","value":"\"letsencrypt.org\""}
  • {"flag":0,"tag":"issuewild","value":"\"pki.goog; cansignhttpexchanges=yes\""}

TLS Certificates (3)

Common NameIssuerExpires
d2l.com C=US, O=Google Trust Services, CN=WE1 Mon, 17 Aug 2026 07:48:05 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +0000

Subdomains (0)

None observed.