kunsthalle-mainz.de

.de crawl

First seen 2026-04-18 · Last seen 2026-05-18 · ok HTTP/1.1 200 7159 ms crawled 2026-05-12

US · 216.150.1.1 · AS16509 Amazon.com, Inc.

Reputation 94/100 dmarc monitor-only

sector other type homepage

HTML metadata

Title: Kunsthalle Mainz – Aktuelle Ausstellung
Description: Digitale Präsenz der Kunsthalle Mainz.
Language: de

Technology

CDN: Vercel
CMS: Next.js

Third-party hosts loaded (1)

cdn.sanity.io×1

Social

Contact

Email

Phone

T +49 (0) 6131 126936

Registration

Updated

2019-08-19

Name servers

a.ns.ecotel.net.
b.ns.ecotel.net.
c.ns.ecotel.net.
dns2.heag.de.
dns3.heag.de.
dns.heag.de.

DNS records live

NS

a.ns.ecotel.net
b.ns.ecotel.net
c.ns.ecotel.net
dns.heag.de
dns2.heag.de
dns3.heag.de

MX

10 mail21.itrm.de
10 mail23.itrm.de

TXT

4ZMQh7Pp85W6FiF0ppfW7mkI0XGxmEoeIlsY3ToLnthiZDBoSuCdHNWAmz8i2RDHrlcK2GqE/9LpaVmrcgyJDw==

Verified for

DocuSign
Microsoft 365

Email authentication partial

SPF: v=spf1 ip4:193.25.234.0/24 ip4:83.133.246.122/32 ip6:2001:7f0:3000:549::554:122 include:spf.protection.outlook.com -all
strict (-all)
DMARC: v=DMARC1;p=none
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-03-17 to 2026-06-15

Expires in 25 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.kunsthalle-mainz.de/de/exhibitions/current

present

strict-transport-security

findings

missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy

Header values

strict-transport-security: max-age=63072000