atriumcampus.com
Observed Jul 24, 2026, 06:35 UTC (18h 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
Runs onCloudflare
Email byGoogle Workspace
Secured byLet's Encrypt
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat atriumcampus.com actually stands on - every host below is a signed observation
atriumcampus.com
A / AAAA
104.18.185.50
Cloudflareserves the site
NS
pdns12.domaincontrol.compdns11.domaincontrol.com
domaincontrol.comanswers its DNS
MX
aspmx2.googlemail.comalt2.aspmx.l.google.comaspmx3.googlemail.comaspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
atriumcampus.com
Let's Encryptissued its certificate
DNS Records
A 1
104.18.185.50
MX 5
10aspmx2.googlemail.com5alt2.aspmx.l.google.com10aspmx3.googlemail.com1aspmx.l.google.com5alt1.aspmx.l.google.com
TXT 7
zoho-verification=zb75410755.zmverify.zoho.comMS=AC8B6D4D327C96B561258585EB210D1B92D06F30v=spf1 mx include:_spf.google.com include:amazonses.com include:sender.zohobooks.com include:_spf.psm.knowbe4.com include:one.zoho.com ip4:136.143.188.0/24 ip4:135.84.80.0/24 ip4:135.84.82.0/24 ip4:117.20.43.11/32 ip4:54.240.126.43/32 ip4:54.240.126.44/32 ip4:199.67.64.0/24 ip4:136.143.184.0/24 ip4:135.84.81.0/24 ip4:135.84.83.0/24 ip4:136.143.160.0/24 ip4:165.173.128.0/24 ip4:136.143.161.0/24 ip4:137.99.83.227/27 ~allbrevo-code:b93cac6ab89cfeeb4ffb185efc5cdc8agoogle-site-verification=hpE8LrhiP0FVVBxI7dn5CFPgd2zA6cYFaPViLPRTnscapple-domain-verification=xi3IrQl6NiouOK4ov=DMARC1;p=quarantine;sp=quarantine;pct=100;ruf=mailto:dmarc@atriumcampus.com;rua=mailto:re+hqobchezuxb@dmarc.postmarkapp.com;ri=86400;aspf=r;adkim=r;fo=1
NS 2
pdns12.domaincontrol.compdns11.domaincontrol.com
SOA 1
pdns11.domaincontrol.com dns.jomax.net
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
atriumcampus.com |
C=US, O=Let's Encrypt, CN=YE1 | Thu, 17 Sep 2026 14:01:28 +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 (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_bb210d2413a9bd9f- Output Hash
32a0e5e56015d311071bf901715d46a6d20c38ac170405ce4d97c6a9c3b3ab8f- Signature
ed25519:e35ca64dd67aeffe0d4af64a32b222ad54e1556d309e351bd970dd137743a5f1f314ad1dd3997c705a205a3a4d716797595db4b9f4b24483f527a5b1cdd2550f- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast