schrauben-gross.de

Valid Email Server
Domain Lookup › schrauben-gross.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
schrauben-gross.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 21:00:44 UTC · ↺ Refresh

MX Hostnames

  • mx0.schrauben-gross.com
  • mx1.schrauben-gross.com

MX Priorities

  • mx0.schrauben-gross.com: 0
  • mx1.schrauben-gross.com: 30

A / AAAA Records

  • 91.26.41.147 (no PTR)

Mail Server IPs

  • 91.26.41.156 ↩ mx0.schrauben-gross.com
  • 91.26.41.153 ↩ mx1.schrauben-gross.com

SOA Record

Raw SOA ns1.vodafone-ip.de hostmaster.adm.arcor.net 2024030500 28800 14400 1814400 7200
Primary NS (mname)
ns1.vodafone-ip.de
Admin Email (rname)
hostmaster@adm.arcor.net
Serial
2024030500
Refresh
28800s
Retry
14400s
Expire
1814400s
Minimum TTL
7200s

Nameservers (NS)

ns3.vodafone-ip.de
ns1.vodafone-ip.de
ns2.vodafone-ip.de

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:185.44.64.67/32 ip4:185.85.240.100/32 ip4:185.102.93.53/32 ip4:109.75.188.68/32 ip4:109.75.188.69/32 ip4:109.75.188.127/32 ip4:91.26.41.153/32 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No 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
  • SPFv=spf1 mx ip4:185.44.64.67/32 ip4:185.85.240.100/32 ip4:185.102.93.53/32 ip4:109.75.188.68/32 ip4:109.75.188.69/32 ip4:109.75.188.127/32 ip4:91.26.41.153/32 -all
  • MS=C6364A29859DE9BF74A0CE1604E9F666C48BA190
  • MS=ms63134709
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