rmbt.com
Observed Jul 26, 2026, 12:28 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
1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rmbt.com actually stands on - every host below is a signed observation
rmbt.com
A / AAAA
209.16.136.26
unattributedserves the site
NS
ns6.worldnic.comns5.worldnic.com
worldnic.comanswers its DNS
MX
rmbt-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
www.rmbt.com
Let's Encryptissued its certificate
DNS Records
A 1
209.16.136.26
MX 1
0rmbt-com.mail.protection.outlook.com
TXT 1
v=spf1 include:spf.protection.outlook.com -all
NS 2
ns6.worldnic.comns5.worldnic.com
SOA 1
NS5.WORLDNIC.com namehost.WORLDNIC.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.rmbt.com |
C=US, O=Let's Encrypt, CN=YR1 | Sat, 12 Sep 2026 13:03:04 +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 receiptPut the receipt on your own site. A live badge showing what DomainDrift observes and signs for rmbt.com. It updates itself. It attests a signed observation - not that the site is safe.
<a href="https://domaindrift.io/t/rmbt.com">
<img src="https://domaindrift.io/badge/rmbt.com.svg"
width="300" height="64" alt="DomainDrift signed observations for rmbt.com">
</a>
Ed25519 Receipt
- Receipt ID
rcpt_cc936bd97753d8c8- Output Hash
9dbe6f91438bc0932a61eac1f6a1ee8ebf894168a560bb4e07fbff983060a4d6- Signature
ed25519:d1e00b9e5997ed88e7949a4b086521e03abce49a5cd86b6f2811a237c6b36f7ccab378c749c894a9750c4ca31d2fc149e11fe0f6890f501ba917ff5065d07208- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast