vestergaard.com
Observed Jul 26, 2026, 09:04 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 byMicrosoft 365
Secured byLet's Encrypt
Also usesHubSpotZoomDocuSignGoogle Search Console
2 subdomains · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat vestergaard.com actually stands on - every host below is a signed observation
vestergaard.com
A / AAAA
159.223.19.142
unattributedserves the site
NS
ns37.domaincontrol.comns38.domaincontrol.com
domaincontrol.comanswers its DNS
MX
vestergaard-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
irmapper.com
Let's Encryptissued its certificate
DNS Records
A 1
159.223.19.142
MX 1
0vestergaard-com.mail.protection.outlook.com
TXT 12
v=spf1 include:spf.protection.outlook.com include:143552462.spf07.hubspotemail.net include:servers.mcsv.net include:cloud.vestergaard.com ip4:34.252.12.130 ip4:52.30.8.165 ip4:52.17.45.98 ip4:52.16.190.81 ~allZOOM_verify_3NZIfUh7RPyVCnUv3BmHLAibmid= 69e2280b-720a-4b76-a55a-4f3d6db5c431google-site-verification=u7qioNGQzHRKWGw-bI22UF21kQtqjjs3XIvDS_kpBqcdocusign=d6499e95-d23a-4174-8ac8-b3f158f3b32fdocusign=d69b63f8-76ea-4314-a35e-e96bafc70f6aMS=ms34476292jROCDXowKHUVQgabRgKpALR73pyEAqmfKm2pvEybquA2altcJd0fICev/PK705gtXhvPTM1WsB0zDF0C3N9FvA==apple-domain-verification=oV5WaRhhry2AUAdggoogle-site-verification=71ddkMi2I99ANtUOifKx56iqWWWlfPCtmtQjmXEoLcw
NS 2
ns37.domaincontrol.comns38.domaincontrol.com
SOA 1
ns37.domaincontrol.com dns.jomax.net
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
irmapper.com |
C=US, O=Let's Encrypt, CN=YE2 | Wed, 23 Sep 2026 23:04:40 +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 (2)
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_7868341561ba9e99- Output Hash
dfec3b6fa58e0f9841c3add36730ee65e148e44a4f78a9d31107246e1b993b60- Signature
ed25519:3c754e50c2905f248eabaf46b16d4fd0e682953dc3013ed7eb607f55c3332e058c99dcf098437d157dcd916af9b26c2e96ac739bca823a0fa1b37b912d3e3902- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast