studyisland.com

Observed 2026-06-15T11:43:18.147Z (1h ago). Every field below was attested with an Ed25519 signature at scan time.

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Ed25519 Receipt

Receipt ID
35f83b80-d07a-4b17-a21e-91be766e2bee
Output Hash
26f40e87853522e13126e8ed557e8d44f2a6629c7bbdff5bf4b2e9578f1e46bc
Signature
ed25519:b2ab997ef4f7706890408957a2301ff944d0d8cea5e89f85dee0cf7f3530826cf99fb0e4aa5b53fadf97fd963f4d6c183df207cd6d8f223ac0289f309ff8640e
Public Key
ed25519:1aafb422ddb6beba51f7cabe4ce1c400d51da23b2ec829bd74c9f89bb99801da
Parent
(genesis)
Plane
fast
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DNS Records

A 1

  • 54.227.162.221

MX 1

  • {"priority":10,"exchange":"studyisland-com.mail.eo.outlook.com"}

TXT 5

  • google-site-verification=oJzoD5T0mVRH472NTl2GwTCh29I0fpMEbAe9uOBK-gs
  • MS=ms99450893
  • v=msv1 t=E7B4C7D2-4782-4A5E-8F98-6F0D5DEB28A1
  • v=spf1 ip4:64.18.0.0/20 ip4:38.92.142.154 ip4:38.140.236.234 include:spf.messaging.microsoft.com include:mktomail.com ~all
  • v=DMARC1; p=quarantine; rua=mailto:dmarc_agg@vali.email;

NS 4

  • ns-1610.awsdns-09.co.uk
  • ns-363.awsdns-45.com
  • ns-1212.awsdns-23.org
  • ns-590.awsdns-09.net

SOA 1

  • {"mname":"ns-590.awsdns-09.net","rname":"awsdns-hostmaster.amazon.com","serial":1}

TLS Certificates (0)

None.

Subdomains (6)