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xemo-net.de

Checked 2026-10-22 01:10 UTC · first added 2026-10-21

✗Problems found Score 84 of 100

Domain & DNS

warn

23 passed 1 warn 0 failed

Areas

iRegistration iDelegation iNameservers ✓SOA iDNSSEC !Records

Problems

!

Very low TTLs

Records · These records have a TTL below 5m, causing extra queries and slower lookups: MX (1m), NS (1m). Low TTLs are useful just before a planned change. The NS TTL at the parent is 1d and in the zone 1m; resolvers may use either.

#32

Recent checks

!

Full report

Domain & DNS report for xemo-net.de ›

Mail

fail

31 passed 1 warn 1 failed

Areas

✓SPF ✓DMARC ✓DKIM ✓DNSSEC !MX ✗TLS iBIMI

Problems

✗

Policy not reachable

TLS · The MTA-STS record exists but the policy could not be fetched, so senders ignore MTA-STS: Get "https://mta-sts.xemo-net.de/.well-known/mta-sts.txt": remote error: tls: unrecognized name.

#33
!

Single MX host, no backup

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

#12

Recent checks

✗

Full report

Mail report for xemo-net.de ›