umschool.net

Observed 2026-06-12T21:33:30.453Z (15h ago). Every field below was attested with an Ed25519 signature at scan time.

Don't trust this page — check the math. Verification runs entirely in your browser. Nothing leaves your machine.

Verify this receipt

Ed25519 Receipt

Receipt ID
565cfa33-3d99-4f5e-8c29-e83f50741237
Output Hash
0bff27d86a6c0bd318305bf2a3a1c850a21f5ca0e6388b0cda88925be12e37c2
Signature
ed25519:7238d8a6c91a8e59f6ae76c730c02ade4073a86b9a6733635833010afdb919a4d11209b3d7dfe4ac7a8da90b1ab21cc428cc695c69aedc0c7fa688e9e163430f
Public Key
ed25519:1aafb422ddb6beba51f7cabe4ce1c400d51da23b2ec829bd74c9f89bb99801da
Parent
(genesis)
Plane
fast
Verify this in your browser

DNS Records

A 1

  • 95.181.181.40

MX 1

  • {"priority":10,"exchange":"mx.yandex.net"}

TXT 13

  • v=spf1 include:smtp.send-box.ru +a +mx ~all
  • google-site-verification=330KAYmBSRlbt8hQ1V11puvOdOeBCFjZbL79C9077ow
  • yandex-verification: 33e92dd41cb88cd8
  • v=spf1 a mx include:spf.smtp.bz ~all
  • google-site-verification=I1CuGGZyPlRBeftT2IUUyevqqtp32YQCzjGHan2RX-A
  • mailru-verification: b356dc8451df60e7
  • mailru-verification: 0565d7e2ee7c299d
  • google-site-verification=VP6ABohuv4DPW8nA9tZ2RkplUsBkdfZOluvFRfPTG8Y
  • _globalsign-domain-verification=a5UBUdg95NlldeI3uVo6n5zDVEitmgB5rXx24bAprF
  • yandex-verification: 5c324b214e29bbdc

NS 2

  • jean.ns.cloudflare.com
  • camilo.ns.cloudflare.com

SOA 1

  • {"mname":"camilo.ns.cloudflare.com","rname":"dns.cloudflare.com","serial":2405571573}

TLS Certificates (0)

None.

Subdomains (7)