Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gefas.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-26 17:29:09 UTC · ↺ Refresh
MX Hostnames
- mx20.gefas.de
- mx30.gefas.de
- mx10.gefas.de
MX Priorities
- mx30.gefas.de: 30
- mx20.gefas.de: 20
- mx10.gefas.de: 10
A / AAAA Records
- 52.29.174.51 ↩ kiel.jweiland.cloud
Mail Server IPs
- 78.94.66.51 ↩ mx30.gefas.de
- 109.90.22.227 ↩ mx20.gefas.de
- 109.90.44.42 ↩ mx10.gefas.de
SOA Record
Raw SOA
ns01.gefas.de root.dns.gefas.de 2026012300 10800 3600 604800 38400
Primary NS (mname)
ns01.gefas.de
Admin Email (rname)
root@dns.gefas.de
Serial
2026012300
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
38400s
Nameservers (NS)
ns03.gefas.de
ns02.gefas.de
ns01.gefas.de
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; ruf=mailto:[email protected]; rua=mailto:[email protected]; sp=quarantine; adkim=r; aspf=r; rf=afrf; ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 320 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 mx ~all
- swisssign-check=tpcSAhQIvgX_VA4uUFkzgTf0cdk
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