rki.de

.de toplist crawl dns

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 3201 ms crawled 2026-05-18

DE · 80.245.144.175 · AS35704 ITZBund

Reputation 100/100

Classifying

HTML metadata

Title: RKI - Startseite
Description: Das Robert Koch-Institut ist die zentrale Einrichtung der Bundesregierung auf dem Gebiet der Krankheitsüberwachung und –prävention.
Language: de
Generator: Government Site Builder
Canonical: https://www.rki.de/DE/Home/home_node.html

Open Graph

title: Startseite

Technology

Server: Apache

Social

Contact

Email

webmaster@rki.de

Address

Nordufer 20, 13353, Berlin, DE

Registration

Updated

2018-09-21

Name servers

deneb.dfn.de.
vaccine.rki.de.

DNS records live

NS

deneb.dfn.de
vaccine.rki.de

MX

10 mx1.bund.de
20 mx2.bund.de

TXT

Show 4 TXT records

google-site-verification=daMVhGzBTb-LxUtJkwOVyaF-_9ItCmcuOY3LodcKT9E
cisco-ci-domain-verification=637b053ef7a92dadb1f70c60b8a1fe932d3317d631821f432f08b3b74dda1348
MS=423EBBEF04959705AA5CE2A5A38741A85C6687C9
apple-domain-verification=jEl3WtjCIqFiTRUU

Email authentication strong

SPF: v=spf1 mx ip4:77.87.228.72/29 ip4:77.87.224.104/29 ~all
softfail (~all)
DMARC: v=DMARC1; p=quarantine; rua=mailto:rki.de@dmarc.reports.bund.de;
policy: quarantine
DKIM: no key found at common selectors

Certificate (current)

D-TRUST BR CA 2-23-1 2023

from 2026-04-06 to 2026-10-21

Expires in 155 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 95/100 Checked live page: https://www.rki.de/DE/Home/home_node.html

present

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

findings

missing Permissions Policy

Header values

referrer-policy: same-origin
x-frame-options: sameorigin
x-content-type-options: nosniff
content-security-policy: script-src 'self' https://www.youtube.com https://piwik.itzbund.de; base-uri 'self'; object-src 'none';
strict-transport-security: max-age=31536000