appcode.dk
Observed Jul 26, 2026, 14:34 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
Secured byLet's Encrypt
Also usesGoogle Search Console
1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat appcode.dk actually stands on - every host below is a signed observation
appcode.dk
A / AAAA
94.231.103.165
unattributedserves the site
NS
ns1.simply.comns2.simply.comns3.simply.comns4.simply.com
simply.comanswers its DNS
MX
mx.simply.com
simply.comreceives its email
TLS
appcode.dk
Let's Encryptissued its certificate
DNS Records
A 1
94.231.103.165
MX 1
10mx.simply.com
TXT 1
google-site-verification=qJpD4HzPK0aDezNRGmLANN4T1QuEp6wqkneHaDnKj8I
NS 4
ns1.simply.comns2.simply.comns3.simply.comns4.simply.com
SOA 1
ns1.simply.com hostmaster.simply.com
SRV 1
maildiscover.simply.com:443 p10
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
appcode.dk |
C=US, O=Let's Encrypt, CN=YR1 | Thu, 15 Oct 2026 06:02:22 +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 (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_426f2e91d58d2ae0- Output Hash
cd2ad3cb63e8ebcab2ca4c97e37071a78cbc28ab894f4140e1b70bb8d9590b25- Signature
ed25519:e69bd54678e8e6017682cd7ed753d32128d010bd8dbb3ecda134615dde76c7e1c789f821404b0f390075ff3c89a3c1ae249ef84e6b9c8c0e8f5fcd667dda770a- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast