think-cell.com

Observed Jul 21, 2026, 16:46 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

Secured byLet's Encrypt

Also usesGoogle Search Console

IPv6 · 1 subdomain · tranco_100k

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

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

think-cell.com

A / AAAA

88.99.125.852a01:4f8:1c17:b060::1

2a01serves the site

nsa4.schlundtech.densb4.schlundtech.densc4.schlundtech.densd4.schlundtech.de

schlundtech.deanswers its DNS

mailin.think-cell.com

think-cell.comreceives its email

TLS

think-cell.com

Let's Encryptissued its certificate

DNS Records

A 1

88.99.125.85

AAAA 1

2a01:4f8:1c17:b060::1

MX 1

10mailin.think-cell.com

TXT 9

v=spf1 a mx a:server.think-cell.com a:mail.think-cell.com include:spf.protection.outlook.com -all
MS=ms53167490
google-site-verification=Bv6g1IkveLj-Pqlweo_vHM2RFewLe24eEPM6p6wmBhc
openai-domain-verification=dv-CBLxkt9XcQzMVzNcAF9CFH3m
4kpollfnnnnlml4tftd9u2lno0
hti12d84dllv2nucsft6r7hcst
apple-domain-verification=1ZrKnsWv4s9tyeJV
uber-domain-verification=f07125a3-b1f2-41ac-95c7-58e57fe27131
v=DMARC1;p=quarantine;pct=100;ruf=mailto:dmarc-reports@think-cell.com;rua=mailto:dmarc-reports@think-cell.com;sp=none

NS 4

nsa4.schlundtech.de
nsb4.schlundtech.de
nsc4.schlundtech.de
nsd4.schlundtech.de

SOA 1

nsa4.schlundtech.de system.think-cell.com

TLS Certificates (3)

Common Name	Issuer	Expires
`think-cell.com`	C=US, O=Let's Encrypt, CN=YR1	Sat, 12 Sep 2026 04:36:47 +0000
`YR1`	C=US, O=ISRG, CN=Root YR	Sat, 02 Sep 2028 23:59:59 +0000
`Root YR`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (1)

www.think-cell.com

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

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

Ed25519 Receipt

Receipt ID: rcpt_42406545f775df04
Output Hash: d7b7b131c93728847279b4d53f175a0e93464bdb393957906141e3aa35b296d7
Signature: ed25519:ee44ad7dd61ba4c08face492e1bf6e6c0b7e6e7e8c5c725b6c4b371ca3fea880d499268e23233463708c35a4c6a7df56edb8e2d7c8d275e3918aaaa95fad5806
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/think-cell.com