buerstner.com
HTML metadata
Technology
- CMS
- Gatsby
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (1)
- www.googletagmanager.com×1
Registration
- Registrar
- EuroDNS S.A.
- Created
- 1997-08-27
- Expires
- 2026-08-26 98 days left
- Updated
- 2025-08-20
- Name servers
-
- ns1.eurodns.com
- ns2.eurodns.com
- ns3.eurodns.com
- ns4.eurodns.com
DNS records live
- NS
-
- ns1.eurodns.com
- ns2.eurodns.com
- ns3.eurodns.com
- ns4.eurodns.com
- MX
-
- 0 buerstner-com.mail.protection.outlook.com
- TXT
-
Show 12 TXT records
R6VzUyFIb0VXrPjK+Zk6FQmxgfTPoMdFKvy4tFTWLARmA4vbU7eYjNiNx6m9zNldsf1V/wTSIP4whax/4S0D2Q==mindmanager-verification=6d5171c3ef38d075c464c880ba267cb1b2a269ed1517410f0bde1a54ac1a0713atlassian-domain-verification=BjheHJgLBOfMmUzmDmm3zn6WBtfUEfm2IuA5PYVzKvSoagj9pXHwiPEV3oUxNHhpgoogle-site-verification=KlTO89QJEFKLjZT0bBAmvgMGnwZLceb47cPcQA41PC0uSyx6m8YBTd9i9zHKZwIgFwA512u83j4s+Jetr6fTIetTSv+SdCi2np2aCJGhgTv2uspLHtbsohUpRex5HoBZw==k8qmflvb9jpim0hfps231qs2oowebexdomainverification.47eb4f8623646b17e053ab06fc0a1ba0=38b7a916-44e7-4401-9f1f-aecfb69529bbMS=ms27634749google-site-verification=fu-yZrxbJjhkgDZWrSis6UFtljiE7YsKd3NbiKhQimkgoogle-site-verification=DHadKX502lG8tVOcX0qPFlJ4l5CHa2i6icel6oFfXMEteamviewer-sso-verification=072eeec26120400197f9e9d7b3c5bf77sophos-domain-verification=c1c2c4fd94351bb8437ec94dbda6080639d873337cf39d18e08e28f1c216a2dd
Email authentication strong
- SPF
-
v=spf1 ip4:193.158.20.64/26 ip4:217.237.186.104/29 ip4:93.240.236.160/27 include:spf.protection.outlook.com include:spf-de.emailsignatures365.com include:_spf.salesforce.com -allstrict (-all) - DMARC
-
v=DMARC1; p=reject; rua=mailto:dmarc-report@erwinhymergroup.com;policy: reject (enforced) - DKIM
-
- selector1:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4VOQ4IpkpWeaa9MquvuiYFfA+8wLAMkpI2yHTjdfr7DFzZ8jMr3cYTu+NAljdlxIpPMPYP4VK8obpI…
selectors probed - selector1:
Certificate (current)
R12
Expires in 25 days
HTTP security headers
- present
-
- strict-transport-security
- content-security-policy
- x-frame-options
- x-content-type-options
- referrer-policy
- permissions-policy
- findings
-
- CSP uses wildcard sources
Header values
- referrer-policy
strict-origin-when-cross-origin- x-frame-options
SAMEORIGIN- permissions-policy
geolocation=(self), microphone=(), camera=()- x-content-type-options
nosniff- content-security-policy
upgrade-insecure-requests; block-all-mixed-content; frame-ancestors 'self' https://*.erwinhymergroup.com https://*.laika.it- strict-transport-security
max-age=31536000; includeSubDomains