remifemin.de
Observed Jul 28, 2026, 11:54 UTC (13h 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 byMailgun
Secured byLet's Encrypt
IPv6 · 1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat remifemin.de actually stands on - every host below is a signed observation
remifemin.de
A / AAAA
213.9.6.2192a02:4c07:4000::db
2a02serves the site
NS
ns.udag.dens.udag.orgns.udag.net
udag.de + udag.org + moreanswers its DNS
MX
mail.medice.de
Mailgunreceives its email
TLS
remifemin.de
Let's Encryptissued its certificate
DNS Records
A 1
213.9.6.219
AAAA 1
2a02:4c07:4000::db
MX 1
10mail.medice.de
TXT 3
MS=ms45675945v=spf1 a include:_spf.medice.de include:spf.protection.outlook.com include:_spf.werkbank.de include:mailgun.org ip4:217.89.133.34/29 ip4:217.89.133.38/29 ip4:62.157.144.231/27 ~allv=DMARC1; p=quarantine; adkim=r; aspf=r; pct=100; rua=mailto:dmarc_report@medice.de; rf=afrf; fo=1
NS 3
ns.udag.dens.udag.orgns.udag.net
SOA 1
ns.udag.de hostmaster.united-domains.de
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
remifemin.de |
C=US, O=Let's Encrypt, CN=YR2 | Sat, 26 Sep 2026 10:47:59 +0000 |
YR2 |
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; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_a468df51d1437737- Output Hash
724f99556830e9d0d4d07e08d8983423ebb22ae4e2e0753fa16bc871944d43db- Signature
ed25519:776e3744ab68214eb362059ce5f2b2188539ee035b44ac1d70a26dc8b0e41480999469a674041e5f6127e870654019ca4324a01f61b1872649cf42f998f8440f- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast