robbu.global
Observed Jul 27, 2026, 03:57 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 usesGoogle Search ConsoleHubSpot
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat robbu.global actually stands on - every host below is a signed observation
robbu.global
A / AAAA
72.61.49.173
unattributedserves the site
NS
ns20.domaincontrol.comns19.domaincontrol.com
domaincontrol.comanswers its DNS
MX
robbu-global.mail.protection.outlook.com
Microsoft 365receives its email
TLS
robbu.global
Let's Encryptissued its certificate
DNS Records
A 1
72.61.49.173
MX 1
0robbu-global.mail.protection.outlook.com
TXT 8
google-site-verification=DooFlWlvQ6HkBsPQICMHSHGvmdSl9lt-RZFUwRtT9-Aanthropic-domain-verification-az0t2v=fasz3A7fux0GqVF5odNgcdVJFhubspot-developer-verification=MjAyOTZiMTItY2VjOS00YTQ1LWI4NjctNmMyNDE4NTdmMTI1v=spf1 include:spf.protection.outlook.com include:_spf.rdstation.com.br include:sendgrid.net -allgoogle-site-verification=uRYoQVRhS7Dw-yRA3i6X85853ADq2Mwx6lbB9AOJPwghqeaq6eh64soiuk033pf0q2bfmrobbuapi-webapp-230512102057.azurewebsites.netv=DMARC1; p=none; rua=mailto:dmarc@robbu.global; ruf=mailto:dmarc@robbu.global; rf=afrf; pct=100
NS 2
ns20.domaincontrol.comns19.domaincontrol.com
SOA 1
ns19.domaincontrol.com dns.jomax.net
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
robbu.global |
C=US, O=Let's Encrypt, CN=YE2 | Sat, 26 Sep 2026 15:24:52 +0000 |
YE2 |
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_3f1c1f3902405639- Output Hash
3bfb7437dd6b08a70b1c8d917b54aac3f685ae08ccfefceed9d5bccc1aa4e5a2- Signature
ed25519:bb522554dfcb414d7e4d1d25176d771434460da060da4fab398e818b9b46f693d55da2c014efbf47ab9d35571621a33744dcf6dc2c31c702da230ffe6072e404- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast