swr3.de
Observed Jul 22, 2026, 01:12 UTC (25m ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onGoogle
Email byMicrosoft 365
Secured byGoogle Trust Services
Also usesFacebook/MetaGoogle Search Console
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat swr3.de actually stands on - every host below is a signed observation
swr3.de
A / AAAA
34.96.100.44
Googleserves the site
NS
ns02.brandshelter.netns01.brandshelter.com
brandshelter.net + brandshelter.comanswers its DNS
MX
swr3-de.mail.protection.outlook.com
Microsoft 365receives its email
TLS
www.zursachebw.de
Google Trust Servicesissued its certificate
DNS Records
A 1
34.96.100.44
MX 1
0swr3-de.mail.protection.outlook.com
TXT 11
e9a18b55221b4683872195de28fc4a83adobe-idp-site-verification=c2ad9d9eebc8533049188c01f636991b36095d05c423d204671f824eb746e089chj9x86f1l7w6df8qw1c7l154jy9l4k7facebook-domain-verification=0ylow240opdycz13frysksq9lzhyh7google-site-verification=0zql4tcmRZ8qAC0idAmjZxJD3WO2Rdu3pf9Jnurljwogoogle-site-verification=MXmx7_an6TajTttz3DicEB5Gbc-8XqAfY0YXrp4G_Ogv=spf1 include:_spf.swrmail.net ~allMS=ms23159245google-site-verification=I1N41LiRKjEjDBP3qrjlrMRdS_sTNoyM2Ea811Nd-Oogoogle-site-verification=9u8cnKWCULOTAJTo1g39bF2HjTwXXM4gpHTMc9BKjEI
NS 2
ns02.brandshelter.netns01.brandshelter.com
SOA 1
ns01.brandshelter.com hostmaster.swr.de
SRV 1
autodiscover.outlook.com:443 p10
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.zursachebw.de |
C=US, O=Google Trust Services, CN=WR3 | Mon, 05 Oct 2026 05:35:50 +0000 |
WR3 |
C=US, O=Google Trust Services LLC, CN=GTS Root R1 | Tue, 20 Feb 2029 14:00:00 +0000 |
GTS Root R1 |
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_02e581cd0493afad- Output Hash
076c527a0d49f5f44d55f8f79d07d87da6890f23eaa1d9ee583adc287536bc4d- Signature
ed25519:857c4b5e6fdf43851d4f59f5e61437fd4de87bf6bd553206fa726a00dbcbffb67660cd56fce102206169936c4a317efb8b5c2d14643687bacfa7b5ad8a103f0a- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast