indexo.dev

deftec.com

.com crawl

First seen 2026-04-21 · Last seen 2026-05-15 · ok HTTP/1.1 200 6622 ms crawled 2026-05-15

US · 66.198.240.35 · AS55293 A2 Hosting, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
DEFTEC Corporation
Language
en

Technology

Server
LiteSpeed
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×2
  • fonts.gstatic.com×1

Social

Contact

Email
Phone
Address
st Side Square, Suite 410Huntsville, AL 35801

Registration

Registrar
GoDaddy.com, LLC
Created
2008-03-29
Expires
2027-03-29 314 days left
Updated
2025-11-13
Name servers
  • ns1.a2hosting.com
  • ns2.a2hosting.com
  • ns3.a2hosting.com
  • ns4.a2hosting.com

DNS records live

NS
  • ns1.a2hosting.com
  • ns2.a2hosting.com
  • ns3.a2hosting.com
  • ns4.a2hosting.com
MX
  • 0 deftec-com.mail.protection.outlook.com
TXT
  • Linkedin-site-verification=47b06003-1b04-4ac5-9bdd-d8146b2c89f7
  • MS=ms71801385 +ip4:66.198.240.35
  • linkedin-site-verification=bf7023f1-c95c-4435-8c28-569d47e9adbb

Email authentication partial

SPF
v=spf1 ip4:66.198.240.35 include:spf.a2hosting.com +ip4:66.198.240.35 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=none; pct=100; rua=mailto:re+ihtmjr0jjgj@dmarc.postmarkapp.com; sp=none; aspf=r;
policy: none (monitoring only) · sp=none
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArpedQ4KROz4AZKs17Cse/AxHLwOx1U3oB0dkWpC5n38x69dnWV38aP9w/TvN2WSWGVNwGpTkwUAnh+…
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2dy0rfIG/VHL56q3m3HEMqL7ssHQylC5eEt66vqa6eHYgQV5cB3QBtx+cfa0p2xqqVFiTKTt6KAIaK…
selectors probed

Certificate (current)

R13
from 2026-03-16 to 2026-06-14
Expires in 27 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://www.deftec.com/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
“max-age=31536000”

Links to (7)

Linked from (1)