DOMAINS CHANGES SERVICES CERTS API

quizlet.com

Observed 2026-06-13T08:14:44.115Z (4h ago). Every field below was attested with an Ed25519 signature at scan time.

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Ed25519 Receipt

Receipt ID
266aa5a7-663c-48e3-a30b-41911834a7a9
Output Hash
2dfd8fca2c7755155cfdfca58e87e04bc5a7225c45db7f941b48f492fb00f672
Signature
ed25519:d1a7e101b1f5abf0c4b90275681d02fefa8cdf86686c67baedc90718ac413883b52235fbab95915532c628772ce7b93d5be869eb67dcfb150cfedfd9d03d5b03
Public Key
ed25519:d3f6015a95abdad7e8166ad80938a5885500170bb75f8cdb425b8fd2772bec29
Parent
(genesis)
Plane
fast
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DNS Records

A 2

  • 104.16.134.27
  • 104.16.133.27

MX 7

  • {"priority":10,"exchange":"aspmx.l.google.com"}
  • {"priority":20,"exchange":"alt1.aspmx.l.google.com"}
  • {"priority":30,"exchange":"alt2.aspmx.l.google.com"}
  • {"priority":40,"exchange":"aspmx2.googlemail.com"}
  • {"priority":50,"exchange":"aspmx3.googlemail.com"}
  • {"priority":60,"exchange":"aspmx4.googlemail.com"}
  • {"priority":70,"exchange":"aspmx5.googlemail.com"}

TXT 25

  • 24F3373645
  • MS=ms29141506
  • 762642896-4167472
  • K6b3CtLBfcqpRDNJfg7WcyP9qg
  • 6bc7fbl8y9h6lng2n9mfymp16dy63g5s
  • _c6ifay1uuzwpf3c6q917aojjdd6p1ea
  • PAEZFEC4AVFC77KOVF1R0H57BRTMST936SZT1YXT
  • apple-domain-verification=GhqRH5BdB8mVkDUq
  • docusign=a6f2c83c-9542-4ba7-92e3-032b45a00375
  • openai-domain-verification=dv-5Nx1YJVH5ae1OqCzL1NiNOu0

NS 2

  • ian.ns.cloudflare.com
  • lily.ns.cloudflare.com

SOA 1

  • {"mname":"ian.ns.cloudflare.com","rname":"dns.cloudflare.com","serial":2405907048,"refresh":10000,"retry":2400,"expire":604800,"minimum":1800}

TLS Certificates (3)

Common NameIssuerExpires
quizlet.com C=US, O=Google Trust Services, CN=WE1 Fri, 21 Aug 2026 16:43:58 +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.