ratskeller.de
HTML metadata
Technology
- Analytics
-
- Google Tag Manager
- Cookie consent
-
- Usercentrics
Third-party hosts loaded (3)
- cdn.jsdelivr.net×2
- web.cmp.usercentrics.eu×2
- www.googletagmanager.com×1
Social
Registration
- Updated
- 2026-02-10
- Name servers
-
- ns01.agenturserver.co.
- ns01.agenturserver.de.
- ns01.agenturserver.it.
DNS records live
- NS
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- ns01.agenturserver.co
- ns01.agenturserver.de
- ns01.agenturserver.it
- MX
-
- 10 mail.m3b-bremen.de
- TXT
-
Show 4 TXT records
MS=ms42974637Sendinblue-code:3eba028719b854c435c9d57af1900de8google-site-verification=HVlIjsCkOrwdck7QbG2h0lVU_Qkb6Z2ROqsq1D4ZUkUgoogle-site-verification=5IOzc2Ps5_fsctPs-Q00G5q-F3RHW2Pbbop2Ikqr_ik
Email authentication partial
- SPF
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v=spf1 a mx a:mail2.wfb-bremen.de a:backend.antagus.de a:smtp.sendgrid.net ip4:82.198.214.0/23 ip4:185.55.152.27 ip4:185.55.152.40 ip4:46.252.18.239 ip4:89.200.169.250 ip4:176.9.15.244 ip4:5.9.102.242 ip4:5.9.108.214 ip4:54.246.220.150 ip4:54.246.224.90 include:vege.net include:spf.sendinblue.com include:agenturserver.de include:ratskeller.de include:spf.protection.outlook.com -allstrict (-all) - DMARC
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v=DMARC1; p=none; sp=none; rua=mailto:dmarc@mailinblue.com!10m; ruf=mailto:dmarc@mailinblue.com!10m; rf=afrf; pct=100; ri=86400policy: none (monitoring only) · sp=none - DKIM
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- mail:
k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2…
selectors probed - mail:
Certificate (current)
R13
Expires in 40 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- referrer-policy
- findings
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- missing Content Security Policy
- missing Permissions Policy
Header values
- referrer-policy
strict-origin-when-cross-origin- x-frame-options
sameorigin- x-content-type-options
nosniff- strict-transport-security
max-age=31536000; includeSubDomains