l-founders.com
HTML metadata
Technology
- CDN
- Cloudflare
- jQuery
- 3.5.1
- Social widgets
-
- Vimeo Embed
Third-party hosts loaded (6)
- cdn.prod.website-files.com×115
- cdn.jsdelivr.net×6
- cdnjs.cloudflare.com×4
- cdn.plyr.io×2
- player.vimeo.com×2
- d3e54v103j8qbb.cloudfront.net×1
Social
Registration
- Registrar
- Realtime Register B.V.
- Created
- 2020-09-11
- Expires
- 2028-09-11 831 days left
- Updated
- 2026-05-12
- Name servers
-
- ns1.sqr.nl
- ns2.sqr.domains
- ns3.sqr.cloud
DNS records live
- NS
-
- ns1.sqr.nl
- ns2.sqr.domains
- ns3.sqr.cloud
- MX
-
- 10 lfounders-com0c.mail.protection.outlook.com
- TXT
-
mailerlite-domain-verification=c2195a9a1973f6a9d1fac4b2fe4ba231757e87afjamf-site-verification=XeRIn4MojL_3a-aWPu7UYA
- Verified for
-
- Anthropic
- Apple
- Atlassian
- DocuSign
- Microsoft 365
- Slack
Email authentication strong
- SPF
-
v=spf1 include:_spf.mlsend.com include:spf.protection.outlook.com ip4:212.123.248.162 ip4:79.170.93.37 ip4:93.62.222.66 include:servers.mcsv.net include:_spf.salesforce.com include:spf.flowmailer.net -allstrict (-all) - DMARC
-
v=DMARC1; p=quarantine; rua=mailto:dmarc@inbound.flowmailer.net; ruf=mailto:dmarc@inbound.flowmailer.net; fo=1; aspf=s; pct=0;policy: quarantine · pct=0 - DKIM
-
Show 6 DKIM selectors
- selector1:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAufLgihFBlxaQhZqnDRCS6OQ9eE8YeELqISp4sY8WZZnH8CN6Zuj+Cn2j5GcYvEtFBtjaXWOfA81iYq… - selector2:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtgrnD3w9XODhyyXMH1FB5YMfyM1JHWdj63+t63x6vr0ZtsR5N2FB9sLsWTxAFe8Z0RPAgh63oKm2v/… - k1:
k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo… - k2:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA… - s1:
k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzX7fYuQby+XF1DPBqrHIyoJzap6CDm36e3xNE97EAfPDiHxym497X88NfMgfPKZjHUbekqbO49Hcfbg8Ve… - s2:
k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAofRHwIB6Io6K5PE9GdrUfHdOA8unqqr3d2hM8BM1JsDURsNdeE4dd1ywcdg1nt923g4TPFY1vEujI3PASt…
selectors probed - selector1:
Certificate (current)
WE1
Expires in 86 days
HTTP security headers
- present
-
- strict-transport-security
- findings
-
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- strict-transport-security
max-age=31536000