tobiasfischer.info
HTML metadata
Technology
- CDN
- Cloudflare
- Analytics
-
- Cloudflare Insights
- Fonts
-
- Google Fonts
- Social widgets
-
- YouTube Embed
Third-party hosts loaded (3)
- www.youtube.com×3
- fonts.googleapis.com×2
- static.cloudflareinsights.com×1
Social
Registration
- Registrar
- Key-Systems GmbH
- Created
- 2011-02-23
- Expires
- 2027-02-23 278 days left
- Updated
- 2026-04-09
- Name servers
-
- wally.ns.cloudflare.com
- guy.ns.cloudflare.com
DNS records live
- NS
-
- guy.ns.cloudflare.com
- wally.ns.cloudflare.com
- MX
-
- 10 mailin100.dcpserver.de
- Verified for
-
Email authentication weak
- SPF
-
v=spf1 ip6:2a00:1f78:af02::/48 ip4:212.53.180.0/24 ip4:212.72.187.0/24 ip4:212.72.176.0/24 ip4:80.252.110.0/24 ip4:80.252.111.0/24 ip4:212.72.187.0/24 ip4:212.72.164.0/24 ip4:80.252.97.71/32 ip4:212.53.183.61/32 include:_spf.google.com ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
WE1
Expires in 43 days
HTTP security headers
- present
-
- strict-transport-security
- content-security-policy
- x-frame-options
- x-content-type-options
- referrer-policy
- permissions-policy
Header values
- referrer-policy
no-referrer-when-downgrade- x-frame-options
DENY- permissions-policy
1; mode=block- x-content-type-options
nosniff- content-security-policy
upgrade-insecure-requests- strict-transport-security
max-age=31536000; includeSubDomains; preload
Links to (7)
- 3rdwavemedia.com×1
- github.com×1
- google.com×1
- linkedin.com×1
- orcid.org×1
- twitter.com×1
- uni-trier.de×1