lacrossetechnology.com
Observed Jul 18, 2026, 13:33 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.
Guarded by a firewall
Runs onCloudflare
Secured byLet's Encrypt
Registered withGoDaddy.com, LLC
Also usesGoogle Search Console
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat lacrossetechnology.com actually stands on - every host below is a signed observation
lacrossetechnology.com
A / AAAA
23.227.38.65
Cloudflareserves the site
NS
ns-1453.awsdns-53.orgns-1568.awsdns-04.co.ukns-178.awsdns-22.comns-524.awsdns-01.net
awsdns-53.org + awsdns-04.co.uk + moreanswers its DNS
MX
d208629a.ess.barracudanetworks.comd208629b.ess.barracudanetworks.com
barracudanetworks.comreceives its email
TLS
lacrossetechnology.com
Let's Encryptissued its certificate
DNS Records
A 1
23.227.38.65
MX 2
20d208629a.ess.barracudanetworks.com30d208629b.ess.barracudanetworks.com
TXT 9
439438825-71699575MS=ms26315380"v=spf1 a mx ip4:52.206.176.249 ip4:24.177.133.24google-site-verification=s4QZyqv0TVsBxpphG8jNntKBXMAEKjrFWX-w5tiMUokgoogle-site-verification=vgh2zSNRqz1OtzylKgYNeDZA7-CwJbSZwJVu1mW0_IMinclude:spf.ess.barracudanetworks.com include:spf.protection.outlook.com mx:customers.clickdimensions.com include:mail.zendesk.com ~all"include:spf.psm.knowbe4.comklaviyo-site-verification=W8nnv7v=DMARC1; p=quarantine; rua=mailto:marc@lacrossetechnology.com
NS 4
ns-1453.awsdns-53.orgns-1568.awsdns-04.co.ukns-178.awsdns-22.comns-524.awsdns-01.net
SOA 1
ns-1568.awsdns-04.co.uk awsdns-hostmaster.amazon.com
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
lacrossetechnology.com |
C=US, O=Let's Encrypt, CN=YE1 | Mon, 31 Aug 2026 10:38:32 +0000 |
YE1 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
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
22a7057a-df1a-4f9f-adfe-811494ff675c- Output Hash
4e97b55290ca752a99cc4404fa945d4ce9a5c6dd035de796013c5316f50de85b- Signature
ed25519:e57ba87d07b50c98c289f7bac87a077a67ff0a0be2dadf395fe788a658f42d1a2f9d40485156ea16a538dd39274706eca85dac290c8214e2b9ac8068e6dd690a- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast