dk-hostmaster.dk
Observed 2026-07-13T00:18:32.038346807+00:00 (12h ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onPunktum dk A/S
Email byMicrosoft 365
Secured byLet's Encrypt
IPv6 · 1 subdomain · push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat dk-hostmaster.dk actually stands on - every host below is a signed observation
dk-hostmaster.dk
A / AAAA
193.163.102.592a01:630:0:40::59
Punktum dk A/Sserves the site
NS
auth01.ns.dk-hostmaster.dkauth02.ns.dk-hostmaster.dkauth03.ns.dk-hostmaster.dk
dk-hostmaster.dkanswers its DNS
MX
dkhostmaster-dk0e.m-v1.mx.microsoft
Microsoft 365receives its email
TLS
dk-hoastmaster.dk
Let's Encryptissued its certificate
DNS Records
A 1
193.163.102.59
AAAA 1
2a01:630:0:40::59
MX 1
10dkhostmaster-dk0e.m-v1.mx.microsoft
TXT 6
MS=ms95306972info@dk-hostmaster.dkv=spf1 include:_spf.dk-hostmaster.dk -allhave-i-been-pwned-verification=f581f97470d6adfce9a5825c2d3c8a4a_globalsign-domain-verification=YK4wLjsOK4Y0ITmwGMzQQyNt2Y3Bmoorf-HkU0tYS_v=DMARC1; p=reject; ruf=mailto:bvntwxul@fr.dmarcian-eu.com; rua=mailto:bvntwxul@ag.dmarcian-eu.com
NS 3
auth01.ns.dk-hostmaster.dkauth02.ns.dk-hostmaster.dkauth03.ns.dk-hostmaster.dk
SOA 1
auth01.ns.dk-hostmaster.dk tech.punktum.dk
CAA 4
iodef "mailto:abuse@punktum.dk"issue "letsencrypt.org"issue "sectigo.com"issuewild ""
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
dk-hoastmaster.dk |
C=US, O=Let's Encrypt, CN=YR2 | Fri, 28 Aug 2026 22:23:34 +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 (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
8daa17e8-3d16-4515-bd3b-cee476b205ee- Output Hash
8878184b2f8386ec3ead18607bbb6d650331ad2d4d58c1cd83635d616dc75f1b- Signature
ed25519:2a9215cbef98a6b82fbe0ad894d0a86feaf05a753d00cd049fed1513555a49f39ad3f0e2a7d8bf1f8eb27c5458e89e1a349218952759a3924a37f8b1c3e89502- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast