dgrv.de
HTML metadata
Technology
- Server
- nginx
Social
Registration
- Updated
- 2026-04-02
- Name servers
-
- ns01.cancom-mase.com.
- ns02.cancom-mase.net.
- ns03.cancom-mase.org.
- ns04.cancom-mase.de.
- ns05.cancom-mase.eu.
DNS records live
- NS
-
- ns01.cancom-mase.com
- ns02.cancom-mase.net
- ns03.cancom-mase.org
- ns04.cancom-mase.de
- ns05.cancom-mase.eu
- MX
-
- 99 dgrv-de.mail.protection.outlook.com
- TXT
-
MS=ms66830416
Email authentication weak
- SPF
-
v=spf1 include:spf.protection.outlook.com -allstrict (-all) - DMARC
- not published
- DKIM
-
- mail:
k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
selectors probed - mail:
Certificate (current)
E7
Expires in 68 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- referrer-policy
- findings
-
- missing Content Security Policy
- missing Permissions Policy
Header values
- referrer-policy
no-referrer-when-downgrade- x-frame-options
sameorigin- x-content-type-options
nosniff- strict-transport-security
max-age=31536000
dgrv.de