alpatek.com
Observed Jul 23, 2026, 06:29 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.
Up right now
Email byMicrosoft 365
Secured byLet's Encrypt
3 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat alpatek.com actually stands on - every host below is a signed observation
alpatek.com
A / AAAA
85.10.150.85
unattributedserves the site
NS
ns1.mijndnsserver.nlns2.mijndnsserver.nlns3.mijndnsserver.euns4.mijndnsserver.net
mijndnsserver.nl + mijndnsserver.eu + moreanswers its DNS
MX
alpatek-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
alpatek.com
Let's Encryptissued its certificate
DNS Records
A 1
85.10.150.85
MX 1
0alpatek-com.mail.protection.outlook.com
TXT 4
MS=ms31072694v=spf1 include:spf.protection.outlook.com -allDNcT42M9EfLVaVklSTMeLiyFBTiT/P+CMopO+U0OL97YUyjezJe3hA5P+oSag42ZcVIUiAB4GPvm7sRinz2YjA==v=DMARC1; p=none;
NS 4
ns1.mijndnsserver.nlns2.mijndnsserver.nlns3.mijndnsserver.euns4.mijndnsserver.net
SOA 1
ns1.mijndnsserver.nl hostmaster.alpatek.com
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
alpatek.com |
C=US, O=Let's Encrypt, CN=YE2 | Wed, 30 Sep 2026 14:07:54 +0000 |
YE2 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |
Subdomains (3)
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 receiptEd25519 Receipt
- Receipt ID
rcpt_a09463f215aceffc- Output Hash
55a87f49ced65590513f7a4087f5a3750f78d406957137f233ef39e73c473dcb- Signature
ed25519:f0327bbb730f6afb438faa78692547159010d8791fa72b324202de163b6d67770acca19705df82a4c36de2d2012943691cdeabfcd828d0fed34f06917097b601- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast