indexo.dev

frenell.de

.de crawl

First seen 2026-04-19 · Last seen 2026-05-13 · ok HTTP/1.1 200 6469 ms crawled 2026-05-13

DE · 217.160.0.104 · AS8560 IONOS SE

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Frenell - Home
Description
The Fresnel Company
Language
en
Canonical
https://www.frenell.de/en/
Translations
  • de
  • en
  • es
  • it

Open Graph

url
https://www.frenell.de/en/
title
Frenell - Home
locale
de_DE
description
The Fresnel Company

Technology

Server
Apache

Social

Contact

Phone

Registration

Updated
2018-08-11
Name servers
  • ns1024.ui-dns.biz.
  • ns1024.ui-dns.com.
  • ns1024.ui-dns.de.
  • ns1024.ui-dns.org.

DNS records live

NS
  • ns1024.ui-dns.biz
  • ns1024.ui-dns.com
  • ns1024.ui-dns.de
  • ns1024.ui-dns.org
MX
  • 10 frenell-de.mail.protection.outlook.com
TXT
  • MS=A3EE3B75EAD0C88E76CBE5DAD766B678E846CE36
Verified for
  • Google
  • Microsoft 365

Email authentication partial

SPF
v=spf1 a mx include:49315549.spf08.hubspotemail.net include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; h=sha256; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwsUQySb3hdQ6abHzFsDrjfNWRriSEhPIQGxwCtxpQni746QHO913vvNa31C2kIQTaUOj…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-03-20 to 2026-10-01
Expires in 133 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://www.frenell.de/en/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
  • cross-origin-opener-policy
findings
  • missing Content Security Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
sameorigin
permissions-policy
geolocation=(*), camera=(), microphone=()
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains
cross-origin-opener-policy
same-origin

Links to (2)

Linked from (1)