visual4.de
HTML metadata
Technology
- Server
- nginx
- CMS
- WordPress
Social
Registration
- Updated
- 2021-08-26
- Name servers
-
- ns81.domaincontrol.com.
- ns82.domaincontrol.com.
DNS records live
- NS
-
- ns81.domaincontrol.com
- ns82.domaincontrol.com
- MX
-
- 0 visual4-de.mail.protection.outlook.com
- Verified for
-
- Microsoft 365
Email authentication strong
- SPF
-
v=spf1 a ip4:94.186.153.192/27 ip4:94.186.159.192/27 ip4:109.90.10.134/32 include:spf.protection.outlook.com -allstrict (-all) - DMARC
-
v=DMARC1; p=reject; rua=mailto:rua-import-26404@sendforensics.com,mailto:dkim-reports@visual4.de; ruf=mailto:dkim-forensics@visual4.de; fo=1policy: reject (enforced) - DKIM
-
- selector1:
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCiob2XbRxaDVWTAoLfdKwbus9k1QfSBcyvVJo1h6CPMKPuxKxKnQA6cDVp6R8gy6WCI+FGHyUQJ9r7ScXb+b…
selectors probed - selector1:
Certificate (current)
R13
Expires in 76 days
HTTP security headers
- 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=31536000; includeSubDomains; preload