Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ev-medienhaus.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 01:40:09 UTC · ↺ Refresh
MX Hostnames
- gep-ffm.in.tmes.trendmicro.eu
MX Priorities
- gep-ffm.in.tmes.trendmicro.eu: 10
A / AAAA Records
- 78.47.45.25 ↩ ekhn.de
Mail Server IPs
- 18.185.115.146 ↩ in.tmes.trendmicro.eu
- 18.185.115.147 ↩ in.tmes.trendmicro.eu
- 18.185.115.145 ↩ in.tmes.trendmicro.eu
SOA Record
Raw SOA
jakobus.systemtechnics.de ns.systemtechnics.de 2026022600 10800 3600 604800 3600
Primary NS (mname)
jakobus.systemtechnics.de
Admin Email (rname)
ns@systemtechnics.de
Serial
2026022600
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
jakobus.systemtechnics.de
judas.systemtechnics.de
johannes.systemtechnics.de
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:217.110.237.37 ip4:217.110.237.40 ip4:95.216.179.155 ip4:95.216.216.72 ip4:78.47.226.146 include:spf.sendinblue.com include:spf.crsend.com include:spf.tmes.trendmicro.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- SPFv=spf1 mx ip4:217.110.237.37 ip4:217.110.237.40 ip4:95.216.179.155 ip4:95.216.216.72 ip4:78.47.226.146 include:spf.sendinblue.com include:spf.crsend.com include:spf.tmes.trendmicro.com -all
- tmes=c53fadad6f28bb58d03fb2a792f98976
- atlassian-domain-verification=6Xvzm8JWX8JQ7XpUssUJ9T9GvOdoILU2BBqPk9U32qD6r6O/w/pSEIBXV4d544Hs
- sendinblue-code:b55b56623779049a3a93bfc48efec8c1
- google-site-verification=AjuGi-yBk4JYOi-vRfvKkhlJMFGjGCbs-YMfHbHQmEE
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