doncesar.com
Observed Jul 25, 2026, 21:20 UTC (7d 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 onCloudflare
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat doncesar.com actually stands on - every host below is a signed observation
doncesar.com
A / AAAA
142.44.217.176
Cloudflareserves the site
NS
gigi.ns.cloudflare.comviddy.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
doncesar-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
sni13.verbinteractive.com
Let's Encryptissued its certificate
DNS Records
A 1
142.44.217.176
MX 1
0doncesar-com.mail.protection.outlook.com
TXT 6
00D1N000002cMDl=1TBPC000000021qMS=ms55751523google-site-verification=VDuvImHBc_sk52ajVCMXND9JTSzviL5KLZaXoMhP-Egknowbe4-site-verification=7f9ef29e2b70acbdb440898a8dd09f15v=spf1 include:_spf.salesforce.com include:email.guestfolio.net include:spf.protection.outlook.com include:oracleindustry.com include:sendgrid.net include:autotask.net include:spf.synxis.com -allv=DMARC1; p=quarantine;
NS 2
gigi.ns.cloudflare.comviddy.ns.cloudflare.com
SOA 1
gigi.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
sni13.verbinteractive.com |
C=US, O=Let's Encrypt, CN=YR2 | Wed, 02 Sep 2026 15:14:58 +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_cf6801bc47fae908- Output Hash
d86984b32321eb0938042b697e4041b0c96d1e6295225ad6430df9753966ce29- Signature
ed25519:e6ba449f98220bd6f96b7c402d4def9c9ce7f36be5477e048a804cd4cc05af5f38cdea2d413e0cd09773d4546bffc473cf33765043b6f90b70d30252d878e70d- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast