ktul.com
Observed Jul 21, 2026, 17:20 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
Email byMicrosoft 365
Secured byAmazon
Also usesZoomFacebook/MetaGoogle Search Console
2 subdomains · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ktul.com actually stands on - every host below is a signed observation
ktul.com
A / AAAA
3.171.85.513.171.85.833.171.85.33.171.85.128
unattributedserves the site
NS
ns-1001.awsdns-61.netns-1299.awsdns-34.orgns-132.awsdns-16.comns-1879.awsdns-42.co.uk
awsdns-61.net + awsdns-34.org + moreanswers its DNS
MX
ktul-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
ktul.com
Amazonissued its certificate
DNS Records
A 4
3.171.85.513.171.85.833.171.85.33.171.85.128
MX 1
5ktul-com.mail.protection.outlook.com
TXT 10
ZOOM_verify_hAbiPR6detjtbAIi1RinC0facebook-domain-verification=bnkh7zrdpv94qhrrizzfnxfcrbhkjwgoogle-site-verification=kQGO15BxYAiCJieZPGJHYIDk_HwngeHrl6Ie-dXVA7kgoogle-site-verification=r4G46P1QBBtwgn0VMhYPYewJQowEl1XGTyhH73xC2Wwknowbe4-site-verification=324007f412e22c74815b531cc35bf5c8v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~allv=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.emailgoogle-site-verification=dZKXXqfLlGHHm7xC33ZnHs-jqBjgqbqJz5vX8WKVCZ8google-site-verification=dZKXXqfLlGHHm7xC33ZnHs-jqBjgqbqJz5vX8WKVCZ8google-site-verification=dZKXXqfLlGHHm7xC33ZnHs-jqBjgqbqJz5vX8WKVCZ8
NS 4
ns-1001.awsdns-61.netns-1299.awsdns-34.orgns-132.awsdns-16.comns-1879.awsdns-42.co.uk
SOA 1
ns-132.awsdns-16.com awsdns-hostmaster.amazon.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
ktul.com |
C=US, O=Amazon, CN=Amazon RSA 2048 M01 | Fri, 22 Jan 2027 23:59:59 +0000 |
Amazon RSA 2048 M01 |
C=US, O=Amazon, CN=Amazon Root CA 1 | Fri, 23 Aug 2030 22:21:28 +0000 |
Amazon Root CA 1 |
C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2 | Thu, 31 Dec 2037 01:00:00 +0000 |
Subdomains (2)
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_295d0b782d0ff42a- Output Hash
9406a811f971017f5acaa8bc1d423ac405ce4d2ad7d49496cf9ffe6e289eb65b- Signature
ed25519:0238950f5d3e31645b4b3a0fac2ee9512fda5589bdd473860591a6cc585e1b525953a4f45c348392cbc3f590517b289c334b881babef69eba15e9b0622663f01- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast