s4d.io
Observed Aug 11, 2026, 04:28 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.
s4d.io is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting s4d.io under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.
Watch s4d.io Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Microsoft 365DNS Records
MX 1
0s4d-io.mail.protection.outlook.com
TXT 2
MS=ms20760122v=spf1 include:spf.protection.outlook.com -all
NS 4
ns-1073.awsdns-06.orgns-1949.awsdns-51.co.ukns-313.awsdns-39.comns-640.awsdns-16.net
SOA 1
ns-640.awsdns-16.net awsdns-hostmaster.amazon.com
TLS Certificates (0)
None.
Subdomains (0)
None observed.
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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_44008ee5908e2da5- Output Hash
cd091407f01472054fbe56711da32b17267b586164aaefdcda565009655aa5cd- Signature
ed25519:deb3a005534e520535f20ab6f5fec97ad6f0feed5d61b15dff00ac2f8a97c5205022c4d8c47ae8b9e3d6f69d2abb0cfd27bc287a85cb68388990fdb9aa2a080c- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast