zanichelli.it
Observed Jul 24, 2026, 19:52 UTC (8d 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
Secured bySectigo
Also usesGoogle Search Console
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zanichelli.it actually stands on - every host below is a signed observation
zanichelli.it
A / AAAA
18.200.108.51
unattributedserves the site
NS
ns3.acantho.netns1.acantho.netns2.acantho.net
acantho.netanswers its DNS
MX
mxms.ot-mail.it
ot-mail.itreceives its email
TLS
*.zanichelli.it
Sectigo Limitedissued its certificate
DNS Records
A 1
18.200.108.51
MX 1
10mxms.ot-mail.it
TXT 8
google-site-verification=Q2n1vPnq4HBqK8qOvDOOz2ZSqtnNTmLuClZLabw0_r4anthropic-domain-verification-25g8b9=vISgz3hK3KGnSezWYbpWmBnkTv=spf1 ip4:35.205.35.198 include:_u.zanichelli.it._spf.dmarclf.com ~allMS=ms83705106subdomain-owner-verification=9433cd823b6dddb8b601f4429715f88fMS=A7D59D3915DDCDABBBFF48BB78A4ACF6E4B73902google-site-verification=3qF5ntoLta_5JcO0Msx91uCccdBgQ7TBHWl-OLwdOuEv=DMARC1; p=quarantine; rua=mailto:dmarc@zanichelli.it; ruf=mailto:dmarc@zanichelli.it;
NS 3
ns3.acantho.netns1.acantho.netns2.acantho.net
SOA 1
ns2.acantho.net afreo.zanichelli.it
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
*.zanichelli.it |
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV R36 | Fri, 02 Oct 2026 23:59:59 +0000 |
USERTrust RSA Certification Authority |
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 |
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 |
Sectigo Public Server Authentication CA DV R36 |
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46 | Fri, 21 Mar 2036 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_0e852cf0c451f29c- Output Hash
b5fb50fa783ef4f78f92fd92ae9e00d3832f5c1886bbcbea376923474d141e94- Signature
ed25519:75c7348a6c9714e6cd8bfe8220eda10122263b795ef885ea89678f160d5233ec290489311b825232b9b6e8f3a48496583759618fa201a080563c59312f3a8402- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast