atelier.lu
Observed Jul 23, 2026, 07:33 UTC (2d 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
Runs onCloudflare
Email byMicrosoft 365
Secured byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat atelier.lu actually stands on - every host below is a signed observation
atelier.lu
A / AAAA
172.67.72.92104.26.1.143104.26.0.1432606:4700:20::681a:8f+2 more
Cloudflareserves the site
NS
joan.ns.cloudflare.comkanye.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
atelier-lu.mail.protection.outlook.com
Microsoft 365receives its email
TLS
atelier.lu
Google Trust Servicesissued its certificate
DNS Records
A 3
172.67.72.92104.26.1.143104.26.0.143
AAAA 3
2606:4700:20::681a:8f2606:4700:20::681a:18f2606:4700:20::ac43:485c
MX 1
10atelier-lu.mail.protection.outlook.com
TXT 7
MS=ms19371371apple-domain-verification=SjBz0BZ2aB1Ukgntgoogle-site-verification=4Ur93EQrJOJ7XToZYCzgYfG2mtPPizwMC-uCSRYAJLIgoogle-site-verification=ZIjkoo-fImbMMzEcDCBN9JWFAXPHK6XmVxbRZVUVm0Ugoogle-site-verification=lGNJLoL_tp50tkO-r_3heWaZInBa0INXF0qzljqToC0v=spf1 ip4:80.90.44.147/32 ip4:80.90.44.148/32 ip4:80.90.44.149/32 ip4:80.90.45.0/25 ip4:195.46.230.147/32 ip4:104.248.246.70/32 include:cmail1.com include:amazonses.com include:spf.vo.lu include:spf.protection.outlook.com include:spf.emailsignatures365.com -allv=DMARC1; p=none; rua=mailto:dmarc@atelier.lu; ruf=mailto:dmarc@atelier.lu; sp=none; fo=1;
NS 2
joan.ns.cloudflare.comkanye.ns.cloudflare.com
SOA 1
joan.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
atelier.lu |
C=US, O=Google Trust Services, CN=WE1 | Sun, 18 Oct 2026 20:52:28 +0000 |
WE1 |
C=US, O=Google Trust Services LLC, CN=GTS Root R4 | Tue, 20 Feb 2029 14:00:00 +0000 |
GTS Root R4 |
C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA | Fri, 28 Jan 2028 00:00:42 +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
rcpt_41290a1757bcb5d9- Output Hash
c8edd6586fb7403ba2684bb84b6b59c3eca94a8219775d39f46642068233a6ef- Signature
ed25519:bd301cb969c09aaa714690bbe1ba596645b2bf05c6fe20b32dd04d6bf8d50c10ccd965aac29190695be0d5878a01c3e2688003aa0ba775692ed903dbd06d0004- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast