gkg-oel.de
HTML metadata
Technology
- Server
- nginx
Registration
- Updated
- 2026-02-17
- 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 mx1.hc2465-85.eu.iphmx.com
- 20 mx2.hc2465-85.eu.iphmx.com
- 30 mail.synchron-is.de
- Verified for
-
- Microsoft 365
Email authentication strong
- SPF
-
v=spf1 mx include:spf.protection.outlook.com exists:%{i}.spf.hc2465-85.eu.iphmx.com ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=quarantine; sp=none; rua=mailto:dmarc@mailinblue.com!10m; ruf=mailto:dmarc@mailinblue.com!10m; rf=afrf; pct=100; ri=86400policy: quarantine · sp=none - DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 30 days
HTTP security headers
- present
-
- x-content-type-options
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-content-type-options
nosniff