indexo.dev

ad-tech.com

.com crawl

First seen 2026-06-02 · Last seen 2026-06-03 · ok HTTP/1.1 200 716 ms crawled 2026-06-03

US · 104.21.47.225 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Adtech | Welcome
Description
This is a Symposia holding page. If you're seeing this, then our server is not ready to handle this domain name. Please check back later

Technology

CDN
Cloudflare

Registration

Registrar
Gandi SAS
Created
1995-05-19
Expires
2027-05-20 349 days left
Updated
2026-04-19
Name servers
  • brit.ns.cloudflare.com
  • vern.ns.cloudflare.com

DNS records live

NS
  • brit.ns.cloudflare.com
  • vern.ns.cloudflare.com
MX
  • 0 adtech-com0e.mail.protection.outlook.com
Verified for
  • GlobalSign
  • Google
  • Microsoft 365

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com include:zcsend.in include:mktomail.com include:ncfp.asia include:msgfocus.com include:mailgun.org -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:o75xtzgv@ag.eu.dmarcadvisor.com;
policy: quarantine
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-31 to 2026-08-29
Expires in 85 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://ad-tech.com/

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

Links to (1)

Linked from (2)