altomkost.dk
Observed Jul 25, 2026, 22:55 UTC (7d 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 byMandrill (Mailchimp)
Secured bySectigo
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat altomkost.dk actually stands on - every host below is a signed observation
altomkost.dk
A / AAAA
185.153.153.121
unattributedserves the site
NS
ns6.sitnet.dkns7.sitnet.dk
sitnet.dkanswers its DNS
MX
mx01.statens-it.dkmx02.statens-it.dkmx03.statens-it.dkmx04.statens-it.dk+4 more
Mandrill (Mailchimp)receives its email
TLS
altomkost.dk
Sectigo Limitedissued its certificate
DNS Records
A 1
185.153.153.121
MX 8
10mx01.statens-it.dk10mx02.statens-it.dk10mx03.statens-it.dk10mx04.statens-it.dk10mx05.statens-it.dk10mx06.statens-it.dk10mx07.statens-it.dk10mx08.statens-it.dk
TXT 8
MS=ms7017589601e0BMVvOYFVbFOhi2D3mn5zJpqk000Y0SDswT8VEoyUgcN2nf9+WJ71nbUaBEVETmyJvBvMrX2l4P4pN3O/Kg==C2cwBYJNdTARBCNLKzKPMEfh1RdXXZz9ZD5Zbfvwe+LqySWNpbmDB4ZNo1bu7q+Uc4eJMZPlqxTtiMw4JzT5wQ==v=spf1 ip4:194.182.109.192/26 ip4:188.64.157.0/28 include:spf.mandrillapp.com include:uxmail.io include:spf.protection.outlook.com -allv=DMARC1; p=reject; sp=reject; rua=mailto:tcod1eh2@ag.eu.dmarcadvisor.com;v=spf1 -allv=spf1 -allv=spf1 -all
NS 2
ns6.sitnet.dkns7.sitnet.dk
SOA 1
ns6.sitnet.dk hostmaster.statens-it.dk
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
altomkost.dk |
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV R36 | Sat, 07 Nov 2026 23:59:59 +0000 |
Sectigo Public Server Authentication CA DV R36 |
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46 | Fri, 21 Mar 2036 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_3b75d7c5821671e0- Output Hash
7bb42ba3b57383edd620a10b545ecbde48e86e3b2f8b89b4b275edd38c579de2- Signature
ed25519:977582abcdf6c90c666f77b61093ff2d0b43d9f2f47cbe6391da24278cc2bc24e42450e35e6f02d8ac97a88c0602b2d1173bce6ba0e08f9af9c056a168b5460f- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast