spmailtechnolo.com

Observed Jul 24, 2026, 19:21 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

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Not responding

Email bySparkPost

tranco_100k

Every line above is a signed observation. Check the math at the bottom of the page.

No payload stored for this observation.

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for spmailtechnolo.com. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/spmailtechnolo.com">
  <img src="https://domaindrift.io/badge/spmailtechnolo.com.svg"
       width="300" height="64" alt="DomainDrift signed observations for spmailtechnolo.com">
</a>

Ed25519 Receipt

Receipt ID: rcpt_4807d3e8c1085dc9
Output Hash: 32e9bef957b12e040e477ee9fc8e45b281aabf78c55e492b32839497ddf54cfe
Signature: ed25519:b9c58699558930f5d3865766b3542d99f68e8125a5468eb6ae6f1f67f7895e7e48baabea96de3b8d71e085709b8c6f1a7da038d99c672d4674bac6e8ab67f102
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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