Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lehmanns.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 20:35:56 UTC · ↺ Refresh
MX Hostnames
- mx1.lehmanns.de
- mx2.lehmanns.de
MX Priorities
- mx1.lehmanns.de: 10
- mx2.lehmanns.de: 10
A / AAAA Records
- 89.246.237.42 ↩ www.lehmanns.de
Mail Server IPs
- 93.92.130.165 ↩ mx1.lehmanns.de
- 217.110.40.210 ↩ mx2.lehmanns.de
SOA Record
Raw SOA
dns.lehmanns.de asche.lehmanns.de 2014121460 10800 3600 1209600 64800
Primary NS (mname)
dns.lehmanns.de
Admin Email (rname)
asche@lehmanns.de
Serial
2014121460
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
64800s
Nameservers (NS)
ns1.de.colt.net
dns2.lehmanns.de
dns.lehmanns.de
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:217.9.63.64/27 ip4:93.92.130.160/27 ip4:213.61.119.248/29 ip4:217.110.40.192/27 ip4:217.69.242.213 ip4:212.122.46.34 ip4:212.122.46.221 include:spf.protection.outlook.com include:de._netblocks.mimecast.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- MS=ms34775785
- SPFv=spf1 a mx ip4:217.9.63.64/27 ip4:93.92.130.160/27 ip4:213.61.119.248/29 ip4:217.110.40.192/27 ip4:217.69.242.213 ip4:212.122.46.34 ip4:212.122.46.221 include:spf.protection.outlook.com include:de._netblocks.mimecast.com -all
Full email verification for lehmanns.de
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits