derkreis.de
HTML metadata
Technology
- Server
- nginx
Contact
- Phone
Registration
- Updated
- 2026-04-10
- Name servers
-
- a.ns14.net.
- b.ns14.net.
- c.ns14.net.
- d.ns14.net.
DNS records live
- NS
-
- a.ns14.net
- b.ns14.net
- c.ns14.net
- d.ns14.net
- MX
-
- 10 mails.derkreis.org
- 50 bmx.burg-gmbh.de
- TXT
-
sophos-domain-verification=ee06241e4e768676b45fe0beeb016136cfff47249c11690e6bca6db2a92d78fecreative-partner.de._report._dmarc.derkreis.de
- Verified for
-
- Apple
- Microsoft 365
Email authentication partial
- SPF
-
v=spf1 a:mails.derkreis.org include:spf.burg-spf.de include:spf-de.emailsignatures365.com include:spf.protection.outlook.com ip4:76.223.128.53 ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=none; pct=100; rua=mailto:dkimdkde@derkreis.de;policy: none (monitoring only) - DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 70 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