brainscape.com

Observed 2026-06-14T23:31:06.441Z (9h 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
ad0ace4c-aad0-4754-a7ec-3f50857d34d8
Output Hash
393abd68f909d10ec6ce8fa1954e1588718c1d84dc514b967c35ba5ecacc8d1d
Signature
ed25519:2dfb3beb50ca0263471c3303d22fd3e502482f40caf26cbf471ed7df34d91366cdc0b1835664d10def0f177afbdbe8f821563ff7481448acfdd84d874709f205
Public Key
ed25519:1aafb422ddb6beba51f7cabe4ce1c400d51da23b2ec829bd74c9f89bb99801da
Parent
(genesis)
Plane
fast
Verify this in your browser

DNS Records

A 2

  • 35.153.231.33
  • 18.213.231.162

MX 5

  • {"priority":50,"exchange":"aspmx2.googlemail.com"}
  • {"priority":50,"exchange":"aspmx3.googlemail.com"}
  • {"priority":20,"exchange":"alt1.aspmx.l.google.com"}
  • {"priority":10,"exchange":"aspmx.l.google.com"}
  • {"priority":20,"exchange":"alt2.aspmx.l.google.com"}

TXT 10

  • google-site-verification=WUSKduKmVrdJ63KuqhmvDDPz70MjQHOcUn2ZWoJ3pY4
  • google-site-verification=pzjcXMBu7NpcrjSX5-ulVHKIEuwaFH7oq_KQaySqQrU
  • openai-domain-verification=dv-pkiSTiYYjTxWBJ3TPsaACUat
  • openai-domain-verification=dv-22MFRT940SfZAaF5PPYXaUk4
  • MS=ms70928687
  • google-site-verification=FGHaoCm7ixHjVyvP9LMn2ya8zBNIn-6FBfm_Zsl85D8
  • yandex-verification: 5a29e38e8cdbb3eb
  • v=spf1 include:2424434.spf04.hubspotemail.net include:sendgrid.net include:customeriomail.com include:_spf.google.com ~all
  • v=DMARC1; p=reject; rua=mailto:acohen@brainscape.com;
  • v=DKIM1; (detected)

NS 4

  • ns-1166.awsdns-17.org
  • ns-1772.awsdns-29.co.uk
  • ns-845.awsdns-41.net
  • ns-316.awsdns-39.com

SOA 1

  • {"mname":"ns-1166.awsdns-17.org","rname":"awsdns-hostmaster.amazon.com","serial":1}

TLS Certificates (0)

None.

Subdomains (12)