relativitycalculator.com

Observed Jul 26, 2026, 06:13 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.

Verify this receipt yourself + Watch this domain

Up right now

Runs onCloudflare

Secured byGoogle Trust Services

IPv6 · majestic

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

INFRASTRUCTURE MAPwhat relativitycalculator.com actually stands on - every host below is a signed observation

relativitycalculator.com

A / AAAA

172.67.197.155104.21.36.1712606:4700:3037::6815:24ab2606:4700:3032::ac43:c59b

Cloudflareserves the site

damiete.ns.cloudflare.comgemma.ns.cloudflare.com

cloudflare.comanswers its DNS

TLS

relativitycalculator.com

Google Trust Servicesissued its certificate

DNS Records

A 2

172.67.197.155
104.21.36.171

AAAA 2

2606:4700:3037::6815:24ab
2606:4700:3032::ac43:c59b

NS 2

damiete.ns.cloudflare.com
gemma.ns.cloudflare.com

SOA 1

damiete.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common Name	Issuer	Expires
`relativitycalculator.com`	C=US, O=Google Trust Services, CN=WE1	Sun, 13 Sep 2026 21:58:43 +0000
`WE1`	C=US, O=Google Trust Services LLC, CN=GTS Root R4	Tue, 20 Feb 2029 14:00:00 +0000
`GTS Root R4`	C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA	Fri, 28 Jan 2028 00:00:42 +0000

Subdomains (0)

None observed.

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 relativitycalculator.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_a38b966cf04479a4
Output Hash: a1a3c62cb81221a9240a6db19e65db9927143ddddef112942925c761c7720beb
Signature: ed25519:6a5a9c3af19cb3aef9ae162be831e4287c8d8d9d19138a64557c02e4137111ee58fba8cc63fe14c2aa61f871a690d94985ad7671964099b3c0be36e74a89a600
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/relativitycalculator.com