indexo.dev

sembo.de

.de crawl

First seen 2026-04-22 · Last seen 2026-05-16 · ok HTTP/1.1 200 4049 ms crawled 2026-05-16

SE · 62.20.97.133 · AS3301 Telia Company AB

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Buchen Sie Ihre Reise mit Sembo - buchen Sie Ferien, Hotels und Flüge
Description
Finden und buchen Sie günstige Urlaube, Hotels und Flüge an einem Ort. Sembo bietet flexible Buchungen, vertrauenswürdigen Support und großartige Angebote für jeden Reisenden.
Language
de
Canonical
https://www.sembo.de/
Translations
  • en ×6
  • de ×3
  • da
  • es
  • fi
  • fr
  • hu
  • nl
  • no
  • pl
  • pt
  • sv

Open Graph

url
https://www.sembo.de/
title
Buchen Sie Ihre Reise mit Sembo - buchen Sie Ferien, Hotels und Flüge

Technology

Server
nginx
Analytics
  • Google Tag Manager
Cookie consent
  • Osano
Third-party hosts loaded (24)
  • cdn.sanity.io×155
  • sembo-inspire-apis.sembo.travel×28
  • checkoutshopper-live.adyen.com×6
  • www.sembo.com×2
  • ch.sembo.com×1
  • cmp.osano.com×1
  • flagcdn.com×1
  • www.googletagmanager.com×1
  • www.sembo.at×1
  • www.sembo.ca×1
  • www.sembo.co.uk×1
  • www.sembo.com.au×1
  • www.sembo.dk×1
  • www.sembo.es×1
  • www.sembo.fi×1
  • www.sembo.fr×1
  • www.sembo.hu×1
  • www.sembo.ie×1
  • www.sembo.nl×1
  • www.sembo.no×1
  • www.sembo.nz×1
  • www.sembo.pl×1
  • www.sembo.pt×1
  • www.sembo.se×1

Contact

Phone

Registration

Updated
2023-11-14
Name servers
  • dns01.dipcon.com.
  • dns02.ports.se.
  • dns03.ports.se.
  • dns04.ports.net.

DNS records live

NS
  • dns01.dipcon.com
  • dns02.ports.se
  • dns03.ports.se
  • dns04.ports.net
MX
  • 10 aspmx.l.google.com
  • 20 alt1.aspmx.l.google.com
  • 20 alt2.aspmx.l.google.com
  • 30 aspmx2.googlemail.com
  • 30 aspmx3.googlemail.com
Verified for
  • Google
  • Microsoft 365

Email authentication partial

SPF
v=spf1 mx ip4:62.20.97.130 ip4:88.131.62.128/25 ip4:217.151.206.82 ip4:49.13.83.105 ip4:128.140.125.183 include:carmamail.com include:_spf.google.com include:spf.sitel.com -all
strict (-all)
DMARC
v=DMARC1;p=none;sp=none;pct=100;rua=mailto:dmarc@sembo.se;ruf=mailto:dmarc@sembo.se;ri=86400;aspf=r;adkim=r;fo=1
policy: none (monitoring only) · sp=none
DKIM
Show 4 DKIM selectors
  • google: v=DKIM1; k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCUAlc6rAMt5jPEFXjUN1IqZCYLP5LoLXslM9zlnT1sN9HMAGneReVU9uyggwIJsXD5RNGlHmcwem/pEd564S9…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxpYnhtcwK7GtGAbakk/IthUc4aKmeySqspDwyl4Z3O8+G6t1VtSRX9JTqXgUwH6lh5CVKQbRpzLFAqiMIe…
  • s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwepq+VCIW+VOr3C8OWWK7XPALc2K7c/NO0fNzNAc9RXciX3uNiTxh1fnUdi/jEaFGgy0QOzqtyjkI06oXU…
selectors probed

Certificate (current)

R13
from 2026-04-20 to 2026-07-19
Expires in 60 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.sembo.de/

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

Links to (1)

Linked from (1)