ringen-nrw.de
Observed Jul 27, 2026, 22:26 UTC (4d 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 byMicrosoft 365
Secured bySectigo
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ringen-nrw.de actually stands on - every host below is a signed observation
ringen-nrw.de
A / AAAA
217.160.0.1152001:8d8:100f:f000::2d4
2001serves the site
NS
ns1018.ui-dns.orgns1018.ui-dns.dens1018.ui-dns.comns1018.ui-dns.biz
ui-dns.org + ui-dns.de + moreanswers its DNS
MX
ringennrw-de01e.mail.protection.outlook.com
Microsoft 365receives its email
TLS
*.ringen-nrw.de
Sectigo Limitedissued its certificate
DNS Records
A 1
217.160.0.115
AAAA 1
2001:8d8:100f:f000::2d4
MX 1
0ringennrw-de01e.mail.protection.outlook.com
TXT 2
v=spf1 include:spf.protection.outlook.com -allv=verifydomain MS=3386472
NS 4
ns1018.ui-dns.orgns1018.ui-dns.dens1018.ui-dns.comns1018.ui-dns.biz
SOA 1
ns1018.ui-dns.org hostmaster.schlund.de
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
*.ringen-nrw.de |
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV R36 | Thu, 10 Dec 2026 23:59:59 +0000 |
Sectigo Public Server Authentication CA DV R36 |
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46 | Fri, 21 Mar 2036 23:59:59 +0000 |
Sectigo Public Server Authentication Root R46 |
C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority | Mon, 18 Jan 2038 23:59:59 +0000 |
USERTrust RSA Certification Authority |
C=GB, ST=Greater Manchester, L=Salford, O=Comodo CA Limited, CN=AAA Certificate Services | Sun, 31 Dec 2028 23:59:59 +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_4e638b33a9412d51- Output Hash
75511c95e59e70fa5929b32482b002ce3d500520ac72a9d5bd6fd1b10091fc01- Signature
ed25519:f39f50769c86e59de0d3fd108637043358ee98c3c619fb0d21d687bbc0957e597cc8bbbd62903b6957412b07c46ba4e070244b381fd92fb3e593fe90a7fb9d09- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast