gkv-spitzenverband.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-20 · ok HTTP/1.1 200 1538 ms crawled 2026-05-19

DE · 185.251.179.78 · AS204188 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH

Reputation 100/100

Classifying

HTML metadata

Title: Startseite - GKV-Spitzenverband
Description: Startseite des GKV-Spitzenverbandes mit aktuellen Informationen, Schwerpunkt-Themen, Pressemitteilungen und Publikationen.
Language: de

Open Graph

title: Startseite

Social

Registration

Updated

2018-07-27

Name servers

ns01.itsg.de.
ns02.itsg.de.
ns03.itsg.de.
ns04.itsg.de.

DNS records live

NS

ns01.itsg.de
ns02.itsg.de
ns03.itsg.de
ns04.itsg.de

MX

10 mx01.ccdmz.io
10 mx02.ccdmz.io

TXT

Show 4 TXT records

Jt/Y8rEdpO/U/D6Vu+rsO83sR7c41XLE2hv1iJfjWiaxeHQQgmacO3fz0wAD/F7Qv6N8uEUTPb/Ouruaz4QAGA==
bw=W6p6gmuBm7syCWiOMB1dVlnqx355mb90qfdVQIihiarF
swisssign-check=yskuV3IoIf4QJXwRefF8XPBOd5s
successfactors-site-verification=NzU4ODBlMmFhNTIzZDVmMjY5NThlZWI2ZDk4Mzc5YzlkOTQ5ZDgyNjVkYzg0NDIyODU2MDJmN2Q1N2QyNjMwYQ==

Verified for

Brevo
GlobalSign
Microsoft 365

Email authentication strong

SPF

v=spf1 mx a include:spf.protection.outlook.com ip4:185.251.176.0/22 ip6:2a0c:14c0::/32 -all

strict (-all)

DMARC

v=DMARC1; p=reject; ruf=mailto:postmaster@gkv-spitzenverband.de; adkim=r; aspf=r; pct=100; rf=afrf; ri=86400; sp=reject

policy: reject (enforced) · sp=reject

DKIM

default: v=DKIM1; k=rsa; s=email;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAobC6shLcd8zar0JtxV+UYK3ipdgbij6TlkTmLFW1JiovK6SDPaTJjLWTJ26NZ42cY/mpCw…
mail: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+l…

selectors probed

Certificate (current)

Sectigo RSA Domain Validation Secure Server CA

from 2026-04-21 to 2026-11-06

Expires in 169 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://www.gkv-spitzenverband.de/

present

strict-transport-security
content-security-policy
x-frame-options
x-content-type-options

findings

missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: sameorigin
x-content-type-options: nosniff
content-security-policy: frame-ancestors 'self'
strict-transport-security: max-age=31536000 ; includeSubDomains