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interrogare.de

Checked 2026-10-21 23:00 UTC · first added 2026-10-21

!Passed with warnings Score 91 of 100

Domain & DNS

ok

29 passed 0 warn 0 failed

Areas

iRegistration ✓Delegation iNameservers ✓SOA ✓DNSSEC iRecords

Recent checks

✓

Full report

Domain & DNS report for interrogare.de ›

Mail

warn

30 passed 3 warn 0 failed

Areas

✓SPF ✓DMARC !DKIM ✓DNSSEC !MX iTLS iBIMI

Problems

!

Hosts without IPv6

MX · The following MX hosts could not be resolved to IPv6 addresses: mx-52116617.mail.eu.retarus.com

#11
!

Single MX host, no backup

MX · Only one MX record found. For better email reliability, consider adding at least one backup MX server.

#12
!

1024-bit DKIM key

DKIM · 1024-bit RSA keys are the minimum and are considered weak today: selector1 (1024 bits). Rotate to a 2048-bit key.

#23

Recent checks

!

Full report

Mail report for interrogare.de ›