indexo.dev

entropyguru.com

.com crawl

First seen 2026-05-31 · Last seen 2026-05-31 · ok HTTP/1.1 200 616 ms crawled 2026-06-01

NL · 23.97.224.11 · AS8075 Microsoft Corporation

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Meet The Guru...
Description
EntropyGuru
Language
en

Technology

Server
Microsoft-IIS
CMS
Gatsby
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Registration

Registrar
OVH sas
Created
2015-07-20
Expires
2027-07-20 413 days left
Updated
2025-07-13
Name servers
  • ns1-02.azure-dns.com
  • ns2-02.azure-dns.net
  • ns3-02.azure-dns.org

DNS records live

NS
  • ns1-02.azure-dns.com
  • ns2-02.azure-dns.net
  • ns3-02.azure-dns.org
  • ns4-02.azure-dns.info
MX
  • 0 entropyguru-com.mail.protection.outlook.com
TXT
  • vbrlmgvd74psq25r6qg95bssum
Verified for
  • Microsoft 365

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com include:spf.emailsignatures365.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; pct=100
policy: quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCZJe48C2s+MuyF4+oxHq7Anx1IrvUrg2awLrHV6jhBx31lqJOOoxQRaGqKvtzodiyEMWlOSA+3vRKR9HEspq…
selectors probed

Certificate (current)

GeoTrust TLS RSA CA G1
from 2026-02-19 to 2026-08-20
Expires in 79 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)