Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hedinger.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 19:08:34 UTC · ↺ Refresh
MX Hostnames
- mail.hedinger.de
MX Priorities
- mail.hedinger.de: 10
A / AAAA Records
- 85.214.53.9 ↩ h3071688.stratoserver.net
Mail Server IPs
- 80.157.135.110 ↩ mail.hedinger.de
SOA Record
Raw SOA
ns4.stratoserver.net hostmaster.strato-rz.de 2020052085 86400 7200 604800 300
Primary NS (mname)
ns4.stratoserver.net
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020052085
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns4.stratoserver.net
ns3.stratoserver.net
SPF Record
✓ Strict (-all)
v=spf1 mx include:elearning.anqa-itsecurity.de -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;pct=100;rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- nbawareness-verify=N2QwYWUxODgtOGVlMi00YTdmLTg1OTEtZWQzYTNlYjJhMDM3
- lt678naaecl8op4hj6p765n153
- SPFv=spf1 mx include:elearning.anqa-itsecurity.de -all
- f4dselb568ucrp0tkmufpmdtib
- n7ljt54vepufhm50rjd341sgs8
- st4nn1st94m814vs421v9apgjt
- b1tm5djun71tq163o8l74sc96u
- mcl73ddcfubpkun3kqbvl0sb4j
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