indexo.dev

semitracks.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-07 · ok HTTP/1.1 200 7202 ms crawled 2026-05-07

US · 74.93.39.41 · AS7922 Comcast Cable Communications, LLC

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Semitracks | Semiconductor and Electronics Training
Description
Semitracks provides education, training, certification services and products for the semiconductor and electronics industries.
Language
en-US
Canonical
https://www.semitracks.com/

Technology

Server
Microsoft-IIS

Social

Contact

Email
Phone

Registration

Registrar
Network Solutions, LLC
Created
2001-07-14
Expires
2028-07-14 787 days left
Updated
2025-06-27
Name servers
  • ns1.semitracks.com
  • ns2.semitracks.com

DNS records live

NS
  • ns1.semitracks.com
  • ns2.semitracks.com
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
  • google-site-verification=YfiSURsC2Q0FRePfEqwWYFRWOTU6tDwTPq27DkZn_Q4

Email authentication strong

SPF
v=spf1 include:_spf.google.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none; pct=100; rua=mailto:jeremy.henderson@semitracks.com
policy: none (monitoring only)
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAm8ejYechrsaM8x0y474Mi8QUl2BtA2JbBJPYfXs+1GhMWjjnh21uMNTI0NxHpmC8DfvD20Q9XbNq9c…
selectors probed

Certificate (current)

Network Solutions RSA OV SSL CA 3
from 2025-05-01 to 2026-06-02
Expires in 14 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.semitracks.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (4)

Linked from (1)