apv-mainz.de
Observed Jul 25, 2026, 23:06 UTC (6d 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
Secured byLet's Encrypt
Also usesGoogle Search Console
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat apv-mainz.de actually stands on - every host below is a signed observation
apv-mainz.de
A / AAAA
78.46.100.170
unattributedserves the site
NS
robotns2.second-ns.derobotns3.second-ns.comns1.first-ns.de
second-ns.de + second-ns.com + moreanswers its DNS
MX
mail11.webmelone.netmail.apv-mainz.de
webmelone.net + apv-mainz.dereceives its email
TLS
www.apv-mainz.de
Let's Encryptissued its certificate
DNS Records
A 1
78.46.100.170
MX 2
30mail11.webmelone.net10mail.apv-mainz.de
TXT 3
v=spf1 include:_spf.edge48.webmelone.de include:_spf.edge50.webmelone.de include:cemsc.net include:spf.crsend.com mx -allgoogle-site-verification=CnexGgWnGJbI91C8tIXezMh3BoRmtnrxTB8g_HyCGP0v=DMARC1; p=quarantine; rua=mailto:dmarc@apv-mainz.de; adkim=s; aspf=s;
NS 3
robotns2.second-ns.derobotns3.second-ns.comns1.first-ns.de
SOA 1
ns1.first-ns.de dns.hetzner.com
SRV 1
mail.apv-mainz.de:443 p0
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
www.apv-mainz.de |
C=US, O=Let's Encrypt, CN=YE2 | Mon, 19 Oct 2026 17:36:26 +0000 |
YE2 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |
Subdomains (1)
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_5bf9533f1306f44f- Output Hash
10d259241b4ea4922853b8887ec70ecd8be7b629dd40ec801407056675fb91d3- Signature
ed25519:956c0a9461913cb4189a0da983b9020dfab5753e506a138caddbbcd9528c6030782f677662fbf466f464f3f9cdc4d1439f30ed16ae3bd698ead808635a29f108- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast