dos-group.com
Observed Jul 26, 2026, 12:38 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
Email byMicrosoft 365
Secured byDigiCert
Also usesHubSpotGoogle Search Console
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat dos-group.com actually stands on - every host below is a signed observation
dos-group.com
A / AAAA
194.209.9.121
unattributedserves the site
NS
ns1-34.azure-dns.comns2-34.azure-dns.netns3-34.azure-dns.orgns4-34.azure-dns.info
azure-dns.com + azure-dns.net + moreanswers its DNS
MX
dosgroup-com0i.mail.protection.outlook.com
Microsoft 365receives its email
TLS
*.dos-group.com
DigiCert Incissued its certificate
DNS Records
A 1
194.209.9.121
MX 1
0dosgroup-com0i.mail.protection.outlook.com
TXT 5
v=spf1 ip4:84.16.68.84 ip4:194.209.9.0/24 ip4:194.209.9.22 ip4:194.209.9.129 ip4:194.209.9.21 ip4:194.209.9.121 ip4:81.62.179.130/28 +a include:spf.protection.outlook.com +mx +a:mailout.dos-group.com include:spf-eu.emailsignatures365.com include:musvc.com include:145692660.spf02.hubspotemail.net -allgoogle-site-verification=Da7Jj7npXbvi4R2iP7kxV1nxGNmGIqpj4OrGT04K2nsapple-domain-verification=SXtLCT5pr0gAYozhgoogle-site-verification=czzAmFdSDCAfBOoTPXwnOnaK4hD48tF508tVSctM9gEv=DMARC1; p=none; rua=mailto:helpdesk@dos-group.com
NS 4
ns1-34.azure-dns.comns2-34.azure-dns.netns3-34.azure-dns.orgns4-34.azure-dns.info
SOA 1
ns1-34.azure-dns.com azuredns-hostmaster.microsoft.com
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
*.dos-group.com |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=GeoTrust TLS RSA CA G1 | Sat, 09 Jan 2027 23:59:59 +0000 |
GeoTrust TLS RSA CA G1 |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 | Tue, 02 Nov 2027 12:23:37 +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_8b31e89d9e878df0- Output Hash
e8be13ff550c6ea77bf100da966fac8b6297a9203c0daf2f4e461e37bec4b367- Signature
ed25519:943140b2edcd5d5399fca543d45676c1a4ab7fd9e791610298cc3c95b984b92794391ec3926e8024c3a96827ca8022ffba6d50c9edefbaa27c889de0f976a60e- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast