Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
igs-gmbh.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 15:12:43 UTC · ↺ Refresh
MX Hostnames
- s-gate.igs-gmbh.de
MX Priorities
- s-gate.igs-gmbh.de: 15
A / AAAA Records
- 217.66.128.162 ↩ dms.igs-gmbh.de
Mail Server IPs
- 217.66.129.199 ↩ s-gate.igs-gmbh.de
SOA Record
Raw SOA
ns.igs-gmbh.de woha.igs-gmbh.de 2025091801 14400 3600 604800 43200
Primary NS (mname)
ns.igs-gmbh.de
Admin Email (rname)
woha@igs-gmbh.de
Serial
2025091801
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
43200s
Nameservers (NS)
ns.hf-edv.de
ns.igs-gmbh.de
SPF Record
✓ Strict (-all)
v=spf1 mx -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 mx -all
- MS=2EAF689BCEB39262A54906C71E920DDA64492B67
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