sunday.de
Observed Jul 28, 2026, 17:48 UTC (18h 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
Runs onCloudflare
Email byGoogle Workspace
Secured byGoogle Trust Services
Also uses1PasswordAtlassianFacebook/MetaGoogle Search ConsoleMiro
IPv6 · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat sunday.de actually stands on - every host below is a signed observation
sunday.de
A / AAAA
104.20.25.134172.66.155.2302606:4700:10::6814:19862606:4700:10::ac42:9be6
Cloudflareserves the site
NS
becky.ns.cloudflare.comgordon.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
sunday.de
Google Trust Servicesissued its certificate
DNS Records
A 2
104.20.25.134172.66.155.230
AAAA 2
2606:4700:10::6814:19862606:4700:10::ac42:9be6
MX 5
1aspmx.l.google.com10alt3.aspmx.l.google.com10alt4.aspmx.l.google.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com
TXT 18
16dcba7b9e8303fa5e3e05d8fc152ebde916a1fd7e9198d32a7ab0639485a9721password-site-verification=F37DFL3QWRA7BESARS3MGC2KOQMS=7E0F820874E7ED664E299BAE6F9633ED2054025FMS=ms19037587anthropic-domain-verification-hs2pm1=a6kJC3oOD7aRD7Ps6hi10Gw79apple-domain-verification=HwDTcygsYsgi5Fucatlassian-domain-verification=kSBzhayafh8eABPRBc0BUDnBHmFZfBTI6jjLq9G7YY2ceta4zaoFN9XIrP4Qnw7jatlassian-sending-domain-verification=e0807b1a-2190-4f5b-a406-c05b51fc31d5brevo-code:cb10141b26be1e389ba5ef30272ccaced5c41b70302e5715b515fa8e64207820ee9991b9c4a16e095e485ec5892dd2e3
NS 2
becky.ns.cloudflare.comgordon.ns.cloudflare.com
SOA 1
becky.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
sunday.de |
C=US, O=Google Trust Services, CN=WE1 | Sat, 10 Oct 2026 06:48:51 +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_940a4185614f16b4- Output Hash
268ba35ecee590d0d3aaf2e2dfd03d6b87d3011c4a149bc05d1492ea8ac32567- Signature
ed25519:14d81c6ed441d7e6173c54dc646d6d27ee290a8d00332c9b01dcf3ff0af2a3158f62c2391ada8d55dd016ce29cc2a77df83099133baf8352041831da091ad10f- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast