artemed.de
Observed Jul 25, 2026, 21:42 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
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat artemed.de actually stands on - every host below is a signed observation
artemed.de
A / AAAA
31.220.121.40
unattributedserves the site
NS
ns1089.ui-dns.dens1089.ui-dns.bizns1089.ui-dns.orgns1089.ui-dns.com
ui-dns.de + ui-dns.biz + moreanswers its DNS
MX
mx4.artemed.de
artemed.dereceives its email
TLS
artemed.de
Let's Encryptissued its certificate
DNS Records
A 1
31.220.121.40
MX 1
10mx4.artemed.de
TXT 5
MS=0044ADE5960AAF15E86B844946442A1A4D928F31v=spf1 mx ip4:217.7.50.242/32 ip4:217.86.154.55/32 ip4:82.100.229.154/32 ip4:82.100.226.106/32 ip4:62.55.182.68/32 -all_8b61x0mdtcvdh3cyn454ktcknj1us8fasv=5acd5472f81648feb35ec397ea7a52e5v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:dmarc-rua@artemed.de
NS 4
ns1089.ui-dns.dens1089.ui-dns.bizns1089.ui-dns.orgns1089.ui-dns.com
SOA 1
ns1089.ui-dns.de hostmaster.schlund.de
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
artemed.de |
C=US, O=Let's Encrypt, CN=YR2 | Sun, 30 Aug 2026 00:00:31 +0000 |
YR2 |
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_0b845d763b19754c- Output Hash
82cab3c88001d0c18a941b23a54661eb962ad0788de918762f6634465e1fe734- Signature
ed25519:a739eff825de66ce7377c84a47bcb620effee5a9ca8106fcd96268a3aa9c35ff1b088f7a74c5c5ac73d5aa5cc92d480883ccee0536600af9cb73cc0ff950c309- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast