dvv-international.de
Observed Jul 27, 2026, 18:18 UTC (5d 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 byLet's Encrypt
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat dvv-international.de actually stands on - every host below is a signed observation
dvv-international.de
A / AAAA
185.215.158.240
unattributedserves the site
NS
ns2.bringe.netns1.bringe.net
bringe.netanswers its DNS
MX
dvvinternational-de0i.mail.protection.outlook.com
Microsoft 365receives its email
TLS
dvv-international.de
Let's Encryptissued its certificate
DNS Records
A 1
185.215.158.240
MX 1
0dvvinternational-de0i.mail.protection.outlook.com
TXT 4
v=spf1 mx include:agenturserver.de include:spf.protection.outlook.com ip4:87.129.50.210 include:spf.crsend.com include:spf.rmh5.net ip4:134.119.19.99 ip4:93.191.167.126 ip4:193.193.167.13 ip4:193.193.167.26 ip4:193.193.167.113 ip4:87.129.50.211 -allMS=ms11917743domainVerification=acf53912-c576-4f4b-988b-0f4243855b98v=DMARC1; p=none; adkim=r; aspf=r;
NS 2
ns2.bringe.netns1.bringe.net
SOA 1
ns1.bringe.net hostmaster.bringe.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
dvv-international.de |
C=US, O=Let's Encrypt, CN=YR1 | Thu, 22 Oct 2026 07:37:33 +0000 |
YR1 |
C=US, O=ISRG, CN=Root YR | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YR |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 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_17cd290ff8300df1- Output Hash
2b1a440b600eca150814c506016547402db2cdf81bfda04299fc710e87df8440- Signature
ed25519:4029c5a28c68e0e8bbe89e60931403720d4c11618ad93f5e284a80d6cbea2c5afa97582ea5aaaca3398c394f5aee9ae7a32d3c877af5f52bb9506e39e92f4e0d- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast