beck.de
Observed Jul 18, 2026, 13:23 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesMiroAtlassianFacebook/MetaGoogle Search Console
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat beck.de actually stands on - every host below is a signed observation
beck.de
A / AAAA
89.106.200.1
unattributedserves the site
NS
ns1-01.azure-dns.comns2-01.azure-dns.netns3-01.azure-dns.orgns4-01.azure-dns.info
azure-dns.com + azure-dns.net + moreanswers its DNS
MX
beck-de.mail.protection.outlook.com
Microsoft 365receives its email
TLS
beck.de
Let's Encryptissued its certificate
DNS Records
A 1
89.106.200.1
MX 1
0beck-de.mail.protection.outlook.com
TXT 16
v=spf1 ip4:92.79.101.170 ip4:62.154.218.208 a:mail.becksche.de include:spf.protection.outlook.com include:spf.mandrillapp.com include:inxserver.com -allmiro-verification=898635c344287f0423ddba00da06df1b41936650atlassian-domain-verification=OnQ0hLzDQPJdHCW2Y54rrlPEqem2JEMN/R101ajEdSxPbNcsf5QEbdxL4X9qDESQLgTGrm6MHGEHvksYUxG578i2koAbdvU6jgPW4tl1267OAnk3u7PjYDPYhPPmuemidZwKlikdXy/I+gAlK1LPbQ==atlassian-domain-verification=9EVUBRH7CZ7//Bje6fWDUaGQllL/Qx6bi3gxkOj/yguro8G0uxdJOY264BLc/QL/jetbrains-domain-verification=3loisn87exxy1v9ys1s6io8g7facebook-domain-verification=iwo40l3nt1uumh3ihrqc8rb10dyp27kwzsl17s07gpfz4zynjnft611pcxpwpmms-domain-verification=1c12bf8e-959b-43e8-84c4-647f634a85b1atlassian-sending-domain-verification=56fd4d39-4316-4f31-bf25-4d5a5ae2ee3c
NS 4
ns1-01.azure-dns.comns2-01.azure-dns.netns3-01.azure-dns.orgns4-01.azure-dns.info
SOA 1
ns1-01.azure-dns.com hostmaster.beck.de
SRV 1
webmail.beck.de:443 p0
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
(no CN) |
C=US, O=Let's Encrypt, CN=YE1 | Wed, 19 Aug 2026 12:12:28 +0000 |
YE1 |
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 (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 receiptEd25519 Receipt
- Receipt ID
ecae67a3-8905-4155-a608-f78c2beebaa8- Output Hash
6f4a1fc072e8aa6af96475fc4674d48e026272630b9d381f9feaaf4244eb2b11- Signature
ed25519:a54e92c40f949873fc1daa58ca2881348d07184fdf0428604b908eaac5f6a9465d3b36c94e9b3d7e719e9e57df0b2e376a0336ad13d6ff2ba1958c39f5c86708- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast