marinepool.de
Observed Aug 16, 2026, 08:01 UTC (6h 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
Microsoft 365Secured byLet's Encrypt
Let's EncryptAlso usesGlobalSignPinterestGoogle Search Console
GlobalSign
Pinterest
Google Search Console1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat marinepool.de actually stands on - every host below is a signed observation
marinepool.de
A / AAAA
46.4.78.9
unattributedserves the site
NS
ns1096.ui-dns.dens1096.ui-dns.bizns1096.ui-dns.orgns1096.ui-dns.com
ui-dns.de + ui-dns.biz + moreanswers its DNS
MX
marinepool-de.mail.protection.outlook.com
Microsoft 365receives its email
TLS
www.marinepool.de
Let's Encryptissued its certificate
DNS Records
A 1
46.4.78.9
MX 1
0marinepool-de.mail.protection.outlook.com
TXT 6
MS=ms15348275_globalsign-domain-verification=4V7x7N3iHLD_xF1O74RwEplFyuv8ixz2QKaaax2Efvpinterest-site-verification=91972b8f515149ba94305c78fd21fa33google-site-verification=ol3cusKwjTBjJjJAB2740kd7PB7EI-1WXsrWU-wwDhogoogle-site-verification=QFfuRpYhLPedNaozPo8DUwSxTyQ8DpxnC7_axigSvCcv=spf1 ip4:217.91.40.132 ip4:217.243.231.187 ip4:217.243.231.186 include:spf.protection.outlook.com include:_spf.perfora.net include:_spf.kundenserver.de include:_smtp.udag.de include:spf.crsend.com ~all
NS 4
ns1096.ui-dns.dens1096.ui-dns.bizns1096.ui-dns.orgns1096.ui-dns.com
SOA 1
ns1096.ui-dns.de hostmaster.1und1.de
DMARC_RECORDS 1
v=DMARC1; p=quarantine; rua=mailto:admin@marinepool.de; ruf=mailto:admin@marinepool.de;
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.marinepool.de |
C=US, O=Let's Encrypt, CN=YR1 | Sun, 25 Oct 2026 01:09:44 +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)
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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_2ac8baec04017245- Output Hash
80037328337240d63964a7fcb85959e565ea78630dbb27af5634ecc2f02a1f05- Signature
ed25519:095579d003550d208007a3193959bc00f2031f04da74d01b389167c8c6064c98111cd5996df7323b386ee6aa33844353c0e65ab7302c4d4881556a99d461d708- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast