alpin.de
Observed Jul 24, 2026, 02:23 UTC (17h 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.
Guarded by a firewall
Email byMicrosoft 365
Secured byAmazon
Also usesAtlassianFacebook/MetaGoogle Search Console
3 subdomains · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat alpin.de actually stands on - every host below is a signed observation
alpin.de
A / AAAA
18.67.65.5418.67.65.6618.67.65.5918.67.65.33
unattributedserves the site
NS
ns-1191.awsdns-20.orgns-1664.awsdns-16.co.ukns-514.awsdns-00.netns-6.awsdns-00.com
awsdns-20.org + awsdns-16.co.uk + moreanswers its DNS
MX
alpin-de.mail.protection.outlook.com
Microsoft 365receives its email
TLS
alpin.de
Amazonissued its certificate
DNS Records
A 4
18.67.65.5418.67.65.6618.67.65.5918.67.65.33
MX 1
10alpin-de.mail.protection.outlook.com
TXT 7
MS=ms84598507atlassian-domain-verification=auBvl4dzyx12TXoasrYnQGuptTr8PJxMKiXXWv/AiuAGTj3a9gfGSwI/vh0Q254dfacebook-domain-verification=9pk5byy3qtp3psdk9vwmpgip8mo542google-site-verification=ekvLRWZwKYH5TSIy42y-WWpQnAwCYk2nBOhZw181ibQgoogle-site-verification=oj8tvMFcS1K4nqZPFEYSIabU1y1FDdiq36o2LP4K9Gkv=spf1 mx a:mx.odn.de a:newsletter-mail1.kicker.de include:spf.protection.outlook.com ip4:45.66.84.0/24 ip4:213.206.185.37 ip4:45.139.158.9/24 include:amazonses.com include:spf.dsb.net -allv=DMARC1; p=none;rua=mailto:rua@alpin.de; ruf=mailto:ruf@alpin.de
NS 4
ns-1191.awsdns-20.orgns-1664.awsdns-16.co.ukns-514.awsdns-00.netns-6.awsdns-00.com
SOA 1
ns-1664.awsdns-16.co.uk awsdns-hostmaster.amazon.com
SRV 1
autodiscover.olympia-verlag.de:443 p1
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
alpin.de |
C=US, O=Amazon, CN=Amazon RSA 2048 M04 | Thu, 29 Oct 2026 23:59:59 +0000 |
Amazon RSA 2048 M04 |
C=US, O=Amazon, CN=Amazon Root CA 1 | Fri, 23 Aug 2030 22:26:35 +0000 |
Amazon Root CA 1 |
C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2 | Thu, 31 Dec 2037 01:00:00 +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_7c644c9018958138- Output Hash
236adbd7b6980fca339db0975cc368cb04bf9eccb94105cf4d875587daac7dd9- Signature
ed25519:d79f60fdb2c3ccf280ae8e23ba3dcde7c3e5e8cc363d7a202989ddd966c40d1b776153020c9f7b00405e40642a9559018f94cb3b3a3ce0934797ec71d28b2d09- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast