ivl.de
HTML metadata
Social
Contact
- Phone
- Address
- Marie-Curie-Str. 5 – 9, 51377, Leverkusen, NRW, DE
Registration
- Updated
- 2014-06-19
- Name servers
-
- dns11.netcologne.de.
- dns12.netcologne.de.
- dns13.netcologne.de.
- dns14.netcologne.de.
DNS records live
- NS
-
- dns11.netcologne.de
- dns12.netcologne.de
- dns13.netcologne.de
- dns14.netcologne.de
- MX
-
- 10 mail-1.ivl.de
- 10 mail-2.ivl.de
- TXT
-
_telesec-domain-validation=348634_2026-02-25_29z9DUZW35V8HhbdBtilzX2gaHizbsy9ew18yhSXcDKLz2jlZTDbITz676hPoNP+O83Da7d7hIBn04dey1fznObVwMlAY=MS=1B29C11D0F3D65F6AA2D8307341FAA7A95F1AD88
Email authentication strong
- SPF
-
v=spf1 mx -allstrict (-all) - DMARC
-
v=DMARC1; p=reject; sp=none; rua=mailto:dmarc@ivl.de; rf=afrf; pct=100policy: reject (enforced) · sp=none - DKIM
-
- mail:
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCwJB2NtBZki9+6RgxPhcUz1Jn+N8V36H330Axl8Q2RGyTdCIEdB1SEvMw9qEPHK0ZE1VpO6/d8ZsAdCsWE1k…
selectors probed - mail:
Certificate (current)
R12
Expires in 74 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
strict-origin-when-cross-origin- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff- strict-transport-security
max-age=31536000