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lucasuhlmann.com

.com crawl

First seen 2026-05-29 · Last seen 2026-05-29 · ok HTTP/1.1 200 486 ms crawled 2026-05-31

FR · 155.133.132.9 · AS203476 GANDI SAS

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Lucas Uhlmann

Technology

Server
Apache
CMS
Joomla
jQuery
3.2.1 known XSS (<3.5)

Third-party hosts loaded (1)

  • www.google.com×1

Social

Contact

Email

Registration

Registrar
Gandi SAS
Created
2011-10-16
Expires
2027-10-16 502 days left
Updated
2025-10-08
Name servers
  • ns-136-b.gandi.net
  • ns-139-c.gandi.net
  • ns-41-a.gandi.net

DNS records live

NS
  • ns-136-b.gandi.net
  • ns-139-c.gandi.net
  • ns-41-a.gandi.net
MX
  • 10 spool.mail.gandi.net
  • 50 fb.mail.gandi.net
TXT
  • @=46375c18a63a7a6884b40e6c2237df6c

Email authentication weak

SPF
v=spf1 include:_mailcust.gandi.net ?all
neutral (?all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

GandiCert
from 2025-11-10 to 2026-11-11
Expires in 163 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://lucasuhlmann.com/

present
  • x-frame-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN

Links to (16)

Linked from (1)