physicsandmathstutor.com

Observed 2026-06-15T08:15:05.913Z (4h 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
634f67ad-f175-4918-8b23-134c507a6647
Output Hash
87c2975e380bdb71648c61904e8b9c0a142a0cf0bf25e722463582a8a908edbb
Signature
ed25519:af81abdf637746f81a02db347b02a8af2b148f2359cdcdc3fb0cec9f94bae11629ba1117d8d4f8e4977d2a2bc1dc6bb7bca31f7389d300c5a1758175bb59fc04
Public Key
ed25519:1aafb422ddb6beba51f7cabe4ce1c400d51da23b2ec829bd74c9f89bb99801da
Parent
(genesis)
Plane
fast
Verify this in your browser

DNS Records

A 2

  • 104.16.151.108
  • 104.16.150.108

AAAA 2

  • 2606:4700::6810:976c
  • 2606:4700::6810:966c

MX 5

  • {"priority":5,"exchange":"alt2.aspmx.l.google.com"}
  • {"priority":1,"exchange":"aspmx.l.google.com"}
  • {"priority":5,"exchange":"alt1.aspmx.l.google.com"}
  • {"priority":10,"exchange":"alt3.aspmx.l.google.com"}
  • {"priority":10,"exchange":"alt2.aspmx.l.google.com"}

TXT 3

  • v=spf1 include:_spf.google.com ~all
  • google-site-verification=w7WmBbKDmKQw6bXil3ZjF6YECBq4gTdkzMe8GAoEzJo
  • v=DKIM1; (detected)

NS 2

  • john.ns.cloudflare.com
  • meera.ns.cloudflare.com

SOA 1

  • {"mname":"john.ns.cloudflare.com","rname":"dns.cloudflare.com","serial":2406378338}

TLS Certificates (0)

None.

Subdomains (2)