rigorbiz.pt
Observed Jul 29, 2026, 04:08 UTC (7h 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 byMicrosoft 365
Secured byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rigorbiz.pt actually stands on - every host below is a signed observation
rigorbiz.pt
A / AAAA
104.26.14.18172.67.71.53104.26.15.182606:4700:20::681a:e12+2 more
Cloudflareserves the site
NS
nolan.ns.cloudflare.comtori.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
rigorbiz-pt.mail.protection.outlook.com
Microsoft 365receives its email
TLS
rigorbiz.pt
Google Trust Servicesissued its certificate
DNS Records
A 3
104.26.14.18172.67.71.53104.26.15.18
AAAA 3
2606:4700:20::681a:e122606:4700:20::ac43:47352606:4700:20::681a:f12
MX 1
0rigorbiz-pt.mail.protection.outlook.com
TXT 4
MS=ms64945298google-site-verification=3q3m3pOKxwx_cunYTsBoh9pBmgR0OM_DR79nCTlBZfgv=spf1 include:spf.protection.outlook.com -allv=DMARC1; p=none; rua=mailto:rcoelho@rigorbiz.pt;
NS 2
nolan.ns.cloudflare.comtori.ns.cloudflare.com
SOA 1
nolan.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
rigorbiz.pt |
C=US, O=Google Trust Services, CN=WE1 | Wed, 23 Sep 2026 16:06:57 +0000 |
WE1 |
C=US, O=Google Trust Services LLC, CN=GTS Root R4 | Tue, 20 Feb 2029 14:00:00 +0000 |
GTS Root R4 |
C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA | Fri, 28 Jan 2028 00:00:42 +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_ff4084c7e95820c3- Output Hash
0b13169dfacbc83f40357436d93437738813bd811d830d83a92cfbffb33b7c69- Signature
ed25519:9208db4ba8f5a81ba4156c0e435806544bf79b593be704013224cbd661a9554514a919029a58153028fe4d905e1981f13355af900b9063cecee61579f118a60b- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast