retraiteplus.fr
Observed Jul 29, 2026, 02:24 UTC (12h 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 byGoogle Workspace
Secured byLet's Encrypt
Also usesGoogle Search Console
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat retraiteplus.fr actually stands on - every host below is a signed observation
retraiteplus.fr
A / AAAA
137.74.229.209137.74.229.210
unattributedserves the site
NS
danica.ns.cloudflare.comshane.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
retraiteplus.fr
Let's Encryptissued its certificate
DNS Records
A 2
137.74.229.209137.74.229.210
MX 5
1aspmx.l.google.com10alt3.aspmx.l.google.com10alt4.aspmx.l.google.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com
TXT 6
google-site-verification=3OCSwET26miB0Szk9Rp7gCFr87ZVmBpRII8xmPs5WqAgoogle-site-verification=LBzPjUC3ePOMmaM2XRNr_u2WrkQS3CFAEmyzKQMpUgUv=DMARC1; p=nonev=spf1 a mx include:_spf.retraiteplus.fr include:_spf.google.com include:spf.protection.outlook.com include:trustpilotservice.com ~allyahoo-verification-key=UjAD8wOsH1/mE5pJPiWbyeFS7WXsrX3C3X7LNysOwAs=v=DMARC1; p=none
NS 2
danica.ns.cloudflare.comshane.ns.cloudflare.com
SOA 1
danica.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
retraiteplus.fr |
C=US, O=Let's Encrypt, CN=YE2 | Tue, 08 Sep 2026 21:07:26 +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 (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_789241732beb408b- Output Hash
447b6f1a00a855b9a6b0b0cfdc314719904f3eee4e1e2f0c8e947a57f23aa7f6- Signature
ed25519:1182ee2417884d48ef37b35b6844a0481cf845012d9ab34f335e85dfb54143fa0b2b27ac4ff390784afcbcd64a016ee6e0dd15e56af6d5e5c4a25eaa4d943c02- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast