arr.am
Observed Jul 25, 2026, 23:11 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
Secured byLet's Encrypt
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat arr.am actually stands on - every host below is a signed observation
arr.am
A / AAAA
75.2.60.5
unattributedserves the site
NS
ns17.domaincontrol.comns18.domaincontrol.com
domaincontrol.comanswers its DNS
MX
mailstore1.secureserver.netsmtp.secureserver.net
secureserver.netreceives its email
TLS
arr.am
Let's Encryptissued its certificate
DNS Records
A 1
75.2.60.5
MX 2
10mailstore1.secureserver.net0smtp.secureserver.net
NS 2
ns17.domaincontrol.comns18.domaincontrol.com
SOA 1
ns17.domaincontrol.com dns.jomax.net
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
arr.am |
C=US, O=Let's Encrypt, CN=YE1 | Sat, 12 Sep 2026 22:02:48 +0000 |
YE1 |
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 (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_e9a9f2f10328748e- Output Hash
0d5b445cdbfd1fcc4b49a560b162bbbbd8fdb0fe2370cdac2f071418b347fe4c- Signature
ed25519:c4630cf6be5089d0f2b0a6d70e02e7da8395e686c204fdc66ab7647fac69162b905b5c4fbafa6f01496b5f2e69fd9e1c46ee70f0f1f22653f31607af8b64c60d- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast