csi.it
Observed Jul 22, 2026, 01:22 UTC (1d 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 onCSI Piemonte
Email byMicrosoft 365
Secured bySectigo
Also usesZoomGoogle Search Console
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat csi.it actually stands on - every host below is a signed observation
csi.it
A / AAAA
84.240.178.15084.240.178.13284.240.178.144
CSI Piemonteserves the site
NS
dns2.csi.itdns1.csi.it
csi.itanswers its DNS
MX
csi-it.mail.protection.outlook.com
Microsoft 365receives its email
TLS
*.csi.it
Sectigo Limitedissued its certificate
DNS Records
A 3
84.240.178.15084.240.178.13284.240.178.144
MX 1
10csi-it.mail.protection.outlook.com
TXT 8
MS=ms81892818cisco-ci-domain-verification=28af5cd1c406376217fef408cd926988583d03a039a75d821b9728e83d88de75Zoom-Ticket-OPE0071353actalis-dcv=tdah7r8tl94i7itb321m3mcd2esophos-domain-verification=27942c9eb370423271a636e42c760c4b03cc8061google-site-verification=knKbjaMKu38pYQB_smuHUlukMnKE2Ox8DKJTpLTk9aUv=spf1 include:spf.protection.outlook.com include:_spfucnet.csi.it include:_spfmailfarmnet.csi.it include:musvc.com include:_spf_euwest1.prod.hydra.sophos.com ~allv=DMARC1; p=quarantine; sp=quarantine; adkim=r; aspf=r; pct=100; fo=1; rf=afrf; ri=86400; rua=mailto:dmarc@csi.it; ruf=mailto:dmarc@csi.it
NS 2
dns2.csi.itdns1.csi.it
SOA 1
dns1.csi.it postmaster.csi.it
SRV 2
oxchat.csi.it:5222 p5oxchat.csi.it:5269 p5
CAA 2
issue "letsencrypt.org"issue "entrust.net"
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
*.csi.it |
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA OV R36 | Sun, 27 Dec 2026 23:59:59 +0000 |
Sectigo Public Server Authentication CA OV R36 |
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46 | Fri, 21 Mar 2036 23:59:59 +0000 |
Sectigo Public Server Authentication Root R46 |
C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority | Mon, 18 Jan 2038 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_2064c53c2ae5a43d- Output Hash
1029879b0047b4d492d60278701fc3da36724602609f374ed9398b50b7f3c801- Signature
ed25519:094d4d1671f4107fb1f4e4ac4b9979b9c3df562bcb6014a29a67e33c7935ba84c7038ae31d0e97d2b83eb4656fc3d7fd45820e328a27e50dfeee27f377b73f06- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast