zigbook.net
Observed Jul 26, 2026, 22:29 UTC (6d 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.
Not responding
Email byProtonMail
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 zigbook.net actually stands on - every host below is a signed observation
zigbook.net
A / AAAA
216.198.79.1
unattributedserves the site
NS
ns1068.ui-dns.orgns1054.ui-dns.comns1093.ui-dns.dens1022.ui-dns.biz
ui-dns.org + ui-dns.com + moreanswers its DNS
MX
mail.protonmail.chmailsec.protonmail.ch
ProtonMailreceives its email
TLS
zigbook.net
Let's Encryptissued its certificate
DNS Records
A 1
216.198.79.1
MX 2
10mail.protonmail.ch20mailsec.protonmail.ch
TXT 4
google-site-verification=H9uQ4qbQRnM8-fIlv77wmdgoEuYAouInoC4Mo_qqQdkv=spf1 include:_spf.protonmail.ch ~allprotonmail-verification=f76ec171944455848880c7d6f22d1d9949a6b3b8v=DMARC1; p=quarantine
NS 4
ns1068.ui-dns.orgns1054.ui-dns.comns1093.ui-dns.dens1022.ui-dns.biz
SOA 1
ns1068.ui-dns.org hostmaster.1und1.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
zigbook.net |
C=US, O=Let's Encrypt, CN=YR1 | Fri, 11 Sep 2026 13:12:49 +0000 |
YR1 |
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_41a4a7e00e90a9ed- Output Hash
e8bdf21963c03ddf1d601089c24344eea96c74ce6298b9041f0691b137d3e4c9- Signature
ed25519:accba90f16b24fea4b0eebbddee665ca9526cfeddaef8b1545887ca69d5951888b746e1b306d3b886313105af5078fb10c0977d60db29a09f225960a00cf700d- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast