ricu.it
Observed Jul 28, 2026, 12:04 UTC (19h 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 byAmazon SES
Secured byLet's Encrypt
Also usesGoogle Search Console
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ricu.it actually stands on - every host below is a signed observation
ricu.it
A / AAAA
76.76.21.21
unattributedserves the site
NS
dns104.ovh.netns104.ovh.net
ovh.netanswers its DNS
MX
feedback-smtp.eu-central-1.amazonses.commx4.mail.ovh.netmx3.mail.ovh.net
Amazon SESreceives its email
TLS
ricu.it
Let's Encryptissued its certificate
DNS Records
A 1
76.76.21.21
MX 3
10feedback-smtp.eu-central-1.amazonses.com1mx4.mail.ovh.net10mx3.mail.ovh.net
TXT 4
google-site-verification=yBlsbezCyUeUMIi_AXKrsYiFFQ8U3RdEef0ZJsPi4nAv=spf1 -allv=spf1 include:amazonses.com ~allv=DMARC1; p=none; rua=mailto:dmarc@unosend.co
NS 2
dns104.ovh.netns104.ovh.net
SOA 1
dns104.ovh.net tech.ovh.net
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
ricu.it |
C=US, O=Let's Encrypt, CN=YR2 | Sun, 11 Oct 2026 07:34:29 +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; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_186adf141589f280- Output Hash
06afee5bda2989ae6d70d4426db7558b58230c2beca87405b71b47d47ee8d3c2- Signature
ed25519:855bf577330fb13dbca16a8879e8a596d55ac65c984f6213336541c8ec094d3f31c8541e0269fee3c307cd98123d39e460ec20d7a4278178924d94df55c0510b- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast