Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cretschmar.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 19:57:08 UTC · ↺ Refresh
MX Hostnames
- proxy.cretschmarcargo.de
- gw.cretschmar.de
MX Priorities
- gw.cretschmar.de: 10
- proxy.cretschmarcargo.de: 99
A / AAAA Records
- 92.51.150.225 ↩ www.get2us.com
Mail Server IPs
- 195.243.229.89 ↩ gw.cretschmar.de
SOA Record
Raw SOA
ns1.telekom-domains.de dns.telekom.de 2025081103 10800 3600 2419200 43200
Primary NS (mname)
ns1.telekom-domains.de
Admin Email (rname)
dns@telekom.de
Serial
2025081103
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
43200s
Nameservers (NS)
ns2.telekom-domains.de
ns1.telekom-domains.de
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:195.243.229.89 ip4:92.51.150.225 include:spf.protection.outlook.com include:get2us.de include:_spf.dakosy.de -all
📊 DNS lookups: 4/10
✓ 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
3 records- MS=ms17064456
- SPFv=spf1 mx ip4:195.243.229.89 ip4:92.51.150.225 include:spf.protection.outlook.com include:get2us.de include:_spf.dakosy.de -all
- MS=ms50301771
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