b-performance.de
HTML metadata
Technology
- Server
- nginx
Contact
- Phone
Registration
- Updated
- 2022-02-16
- Name servers
-
- ns1a.dodns.net.
- ns2a.dodns.net.
DNS records live
- NS
-
- ns1a.dodns.net
- ns2a.dodns.net
- MX
-
- 10 bperformance-de0c.mail.protection.outlook.com
- TXT
-
MS=ms94532375
Email authentication weak
- SPF
-
v=spf1 a mx ip4:88.99.215.213 ip6:2a01:4f8:10a:40d4::2 ip4:88.99.240.212 ip6:2a01:4f8:10b:12d::2 ip4:78.47.207.104 ip6:2a01:4f8:c17:2613::2 ip4:49.12.219.243 ip6:2a01:4f8:c010:abc9::2 ip4:88.99.218.167 include:spf.protection.outlook.com -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 37 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=15768000; includeSubDomains