indexo.dev

gutbrod-ptfe.de

.de crawl

First seen 2026-05-15 · Last seen 2026-05-19 · ok HTTP/1.1 200 1455 ms crawled 2026-05-19

DE · 77.95.220.121 · AS20677 imos Gesellschaft fuer Internet-Marketing und Online-Services mbH

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Home - Gutbrod polymercoatings, polymerlinings, rotolining - coatings PFA coatings ETFE coatings PTFE Tefloncoatings - Rudolf Gutbrod GmbH Dettingen-Erms
Description
Gutbrod Flouropolymer Coating, Surface protection, non-stick coating, heatresistant coating, chemical resistant coating, Teflon™ Coating, PTFE, Chemresist, Edlon, PFA, ETFE, TIC, ICS
Language
en
Generator
Contao Open Source CMS
Translations
  • de
  • en

Technology

Server
Apache

Contact

Email
Phone

Registration

Updated
2015-07-26
Name servers
  • ns.udag.de.
  • ns.udag.net.
  • ns.udag.org.

DNS records live

NS
  • ns.udag.de
  • ns.udag.net
  • ns.udag.org
MX
  • 10 mx-a.secumail.de
  • 10 mx-b.secumail.de
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 a mx include:spf.protection.outlook.com include:provitex-network.de -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc@gutbrod-ptfe.de; ruf=mailto:dmarc@gutbrod-ptfe.de; fo=1
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCy03kZ6+E+d/pQtqyL4uvXq3BGK+G4m/fwJhOys3x4LjcXEAlv+S74XMEC/807h40XgoFN6Ighk+Qnt7auLd…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-03-06 to 2027-03-07
Expires in 290 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 95/100 Checked live page: https://www.gutbrod-ptfe.de/home-en.html

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
findings
  • weak frame protection
Header values
referrer-policy
no-referrer-when-downgrade, strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN, sameorigin
permissions-policy
interest-cohort=()
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self';
strict-transport-security
max-age=31536000;

Links to (3)

Linked from (1)