indexo.dev

deltathink.com

.com crawl

First seen 2026-05-08 · Last seen 2026-05-15 · ok HTTP/1.1 200 7581 ms crawled 2026-05-15

US · 100.24.208.97 · AS14618 Amazon.com, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Delta Think
Language
en
Canonical
https://www.deltathink.com/
Feeds

Open Graph

url
https://www.deltathink.com/
title
Delta Think

Technology

Server
nginx
Analytics
  • Google Tag Manager

Third-party hosts loaded (4)

  • lirp.cdn-website.com×13
  • irp.cdn-website.com×5
  • static.cdn-website.com×4
  • www.googletagmanager.com×1

Social

Contact

Email
Phone

Registration

Registrar
IONOS SE
Created
2005-05-05
Expires
2027-05-05 348 days left
Updated
2026-05-06
Name servers
  • ns09.domaincontrol.com
  • ns10.domaincontrol.com

DNS records live

NS
  • ns09.domaincontrol.com
  • ns10.domaincontrol.com
MX
  • 0 deltathink-com.mail.protection.outlook.com

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com include:_spf.smtp.com include:mail.zohoanalytics.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-03-22 to 2026-06-20
Expires in 29 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://www.deltathink.com/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
findings
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self'
strict-transport-security
max-age=31536000; preload

Links to (2)

Linked from (1)