Email authentication
Email authentication is well configured.
Authorizes which servers may send mail for the domain
SPF is published and within limits.
v=spf1 +ip4:76.223.124.55 +ip4:89.46.7.178 +ip4:185.92.192.52 +ip4:176.223.125.146 +ip4:188.214.105.250 +ip4:176.223.121.207 +ip4:176.223.122.226 +ip4:176.223.124.30 +ip4:185.92.192.53 +ip4:185.92.192.54 +ip4:185.92.192.60 +ip4:176.223.121.211 +ip4:89.44.47.130 +ip4:31.14.14.109 +ip4:46.102.249.111 +ip4:89.44.139.128 include:spf.protection.outlook.com include:_spf.emaillabs.net.pl -allCryptographically signs outgoing mail (best-effort selector probe)
DKIM key published for 1 known selector.
Tells receivers what to do with mail that fails SPF and DKIM
DMARC is enforced.
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1Enforces TLS for inbound mail and prevents downgrade attacks
No MTA-STS policy. Inbound mail can be delivered without TLS.
Receives reports about TLS delivery failures
No TLS-RPT record. You get no reports about failed TLS delivery.
Displays your verified brand logo in supporting inboxes
BIMI is published.
v=BIMI1; l=https://cyberfolks.pl/wp-content/themes/cyberfolks/new/dist/images/static/cyber_folks_bimi_logo.svg; a=; avp=brand;Checks query live DNS over Cloudflare and the public MTA-STS policy endpoint. DKIM selectors cannot be listed from DNS, so DKIM detection probes common provider selectors only.