zintego.com
Observed Aug 2, 2026, 11:53 UTC (23h 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
Secured byLet's Encrypt
Also usesGoogle Search Console
IPv6 · 1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zintego.com actually stands on - every host below is a signed observation
zintego.com
A / AAAA
209.97.155.632604:a880:800:10::bea:d001
2604serves the site
NS
ns43.domaincontrol.comns44.domaincontrol.com
domaincontrol.comanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
www.zintego.com
Let's Encryptissued its certificate
DNS Records
A 1
209.97.155.63
AAAA 1
2604:a880:800:10::bea:d001
MX 5
1aspmx.l.google.com10alt3.aspmx.l.google.com10alt4.aspmx.l.google.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com
TXT 4
brevo-code:65f70ce305cd3322fe8d5b0be67df045google-site-verification=GOj7aD_lj239OVGJSj1EhYzi18RlcnsOGW_bypw4aUogoogle-site-verification=Su9CWncVGy28jYso7qri1Sp9-sXTKsLgzq1UTNLMIwQv=spf1 a mx include:_spf.google.com -all
NS 2
ns43.domaincontrol.comns44.domaincontrol.com
SOA 1
ns43.domaincontrol.com dns.jomax.net
DMARC_RECORDS 1
v=DMARC1; p=none; sp=none; rua=mailto:dmarc@mailinblue.com!10m; ruf=mailto:dmarc@mailinblue.com!10m; rf=afrf; pct=100; ri=86400
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.zintego.com |
C=US, O=Let's Encrypt, CN=YR2 | Sun, 04 Oct 2026 15:09:13 +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 (1)
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_72a6c6cbee79ce24- Output Hash
a0fefd337a57d034bb7bdd4f8a088c7c29ec0260bb2be23e1a419b7580b6b81a- Signature
ed25519:1954925506305415dd0deaaee80ad743c233d4d23810dcb2256a173d6959a62de6bbaa3978ab3b87130631ea32ca0764dea01e50973b5dc6a4e7035e8deb4801- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast