rbw-cgi.it
Observed Aug 16, 2026, 07:40 UTC (15h 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 byGoogle Workspace
Google WorkspaceSecured byLet's Encrypt
Let's Encryptdomcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rbw-cgi.it actually stands on - every host below is a signed observation
rbw-cgi.it
A / AAAA
77.39.211.57
unattributedserves the site
NS
ns1.v02kmb-rbw-cgi.it.sphostserver.comns2.v02kmb-rbw-cgi.it.sphostserver.com
sphostserver.comanswers its DNS
MX
alt1.aspmx.l.google.comalt3.aspmx.l.google.comalt2.aspmx.l.google.comalt4.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
*.rbw-cgi.it
Let's Encryptissued its certificate
DNS Records
A 1
77.39.211.57
MX 5
5alt1.aspmx.l.google.com10alt3.aspmx.l.google.com5alt2.aspmx.l.google.com10alt4.aspmx.l.google.com1aspmx.l.google.com
TXT 1
v=spf1 +a +mx +ip4:77.39.211.57 ~all +include:_spf.google.com ~all
NS 2
ns1.v02kmb-rbw-cgi.it.sphostserver.comns2.v02kmb-rbw-cgi.it.sphostserver.com
SOA 1
ns1.v02kmb-rbw-cgi.it.sphostserver.com it.rbw-cgi.it
SRV 1
cpanelemaildiscovery.cpanel.net:443 p0
DMARC_RECORDS 1
v=DMARC1; p=none; rua=mailto:dmarc-reports@rbw-cgi.it
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
*.rbw-cgi.it |
C=US, O=Let's Encrypt, CN=YR2 | Thu, 29 Oct 2026 19:59:43 +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 (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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_beae29fa71b7ed1d- Output Hash
4098b47a7eb49c2903eb3ebb323166c5cf9b39ed8191c44e76509a401d6c46ce- Signature
ed25519:3c6044232589ef7ca404ea607f880505e866b8e47f2bb546e13290eeb622cd2e5d1381017fafccdbde74a988f4a3748a9a248e351ddf27621feeb14e76283b05- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast