v2digga

Apex, subdomain, or URL. We figure it out.

Results for

ionos.de

Email authentication

The basics are in place but can be hardened.

  • 3Pass
  • 1Warning
  • 0Fail
  • 2Not set

SPF

Warning

Authorizes which servers may send mail for the domain

SPF is published but could be tightened.

Policy
none
DNS lookups
6 / 10
  • No all mechanism: the record has no default policy for unlisted senders.
  • Uses 6 of 10 allowed DNS lookups.
v=spf1 redirect=_spf-corporate.ionos.com

DKIM

Pass

Cryptographically signs outgoing mail (best-effort selector probe)

DKIM key published for 1 known selector.

Selectors
google
  • Found a DKIM key at google._domainkey.ionos.de

DMARC

Pass

Tells receivers what to do with mail that fails SPF and DKIM

DMARC is enforced.

Policy
p=reject
Subdomains
sp=reject
Coverage
100%
  • Policy p=reject: failing mail is rejected outright.
  • Aggregate reports (rua) are configured.
v=DMARC1;p=reject;sp=reject;pct=100;rua=mailto:[email protected],mailto:[email protected];ri=86400;aspf=r;adkim=r;fo=1

MTA-STS

Not set

Enforces TLS for inbound mail and prevents downgrade attacks

No MTA-STS policy. Inbound mail can be delivered without TLS.

TLS-RPT

Not set

Receives reports about TLS delivery failures

No TLS-RPT record. You get no reports about failed TLS delivery.

BIMI

Pass

Displays your verified brand logo in supporting inboxes

BIMI is published.

Logo
https://vmc.digicert.com/fcb79591-8667-4684-946b-0087b7b438cb.svg
VMC
https://vmc.digicert.com/fcb79591-8667-4684-946b-0087b7b438cb.pem
  • A logo (l=) is published.
  • A Verified Mark Certificate (a=) is referenced.
v=BIMI1;l=https://vmc.digicert.com/fcb79591-8667-4684-946b-0087b7b438cb.svg;a=https://vmc.digicert.com/fcb79591-8667-4684-946b-0087b7b438cb.pem

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.