rosemont.com
Observed Jul 27, 2026, 18:47 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 byLet's Encrypt
Also usesFacebook/MetaGoogle Search Console
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rosemont.com actually stands on - every host below is a signed observation
rosemont.com
A / AAAA
134.209.209.75
unattributedserves the site
NS
ns51.domaincontrol.comns52.domaincontrol.com
domaincontrol.comanswers its DNS
MX
rosemont-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
rosemont.com
Let's Encryptissued its certificate
DNS Records
A 1
134.209.209.75
MX 1
0rosemont-com.mail.protection.outlook.com
TXT 4
facebook-domain-verification=e1ecxtn2tpki5p41bfbdncafjsvcvhgoogle-site-verification=yjLDZDgMVd6raS05hkYd9hmXwfuA_uXMyg-0N2zNlMkv=spf1 include:spf.protection.outlook.com include:inkyphishfence.com exists:%{i}._spf.inkyphishfence.com ip4:12.205.166.139 -allMS=ms75709204
NS 2
ns51.domaincontrol.comns52.domaincontrol.com
SOA 1
ns51.domaincontrol.com dns.jomax.net
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
rosemont.com |
C=US, O=Let's Encrypt, CN=YR2 | Sun, 11 Oct 2026 07:13:43 +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
rcpt_6c8c09082f8add22- Output Hash
48d98a472866c2fcd34b854e0d6b25644d9a66d1f1d14f88cf6e6f7ea54765f2- Signature
ed25519:12840cf67e26e80cc99e74441ab7b05d18e86c256ceff94a92183316d71c8f70c8c9d6885093977a59a5789e7638729960bf262d3b694ba7d737a3678b51da0d- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast