indexo.dev

bigtechday.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 788 ms crawled 2026-05-18

DE · 18.158.242.207 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
Big Techday
Language
de-DE
Canonical
https://bigtechday.com/
Translations
  • de-de
  • en-us

Open Graph

url
https://bigtechday.com/
title
Big Techday
locale
de_DE
site name
TNG
locale:alternate
en_US

Technology

CDN
Amazon CloudFront
Server
AmazonS3

Third-party hosts loaded (2)

  • images.ctfassets.net×116
  • doo.net×1

Social

Registration

Registrar
InterNetX GmbH
Created
2007-05-22
Expires
2026-05-22 2 days left
Updated
2025-05-22
Name servers
  • ns-1261.awsdns-29.org
  • ns-1808.awsdns-34.co.uk
  • ns-396.awsdns-49.com
  • ns-704.awsdns-24.net

DNS records live

NS
  • ns-1261.awsdns-29.org
  • ns-1808.awsdns-34.co.uk
  • ns-396.awsdns-49.com
  • ns-704.awsdns-24.net
MX
  • 10 mail.tngtech.com

Email authentication strong

SPF
v=spf1 a:mailgw01.zimbra-vnc.de a:mailgw02.zimbra-vnc.de ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; sp=reject; rua=mailto:dmarc-report@tngtech.com
policy: quarantine · sp=reject
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-03-21 to 2026-06-19
Expires in 31 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.bigtechday.com

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=31536000

Links to (6)

Linked from (1)