strothkamp.de

Valid Email Server
Domain Lookup › strothkamp.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
strothkamp.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-28 14:36:57 UTC · ↺ Refresh

MX Hostnames

  • mail2.strothkamp.de
  • mail.strothkamp.de

MX Priorities

  • mail2.strothkamp.de: 10
  • mail.strothkamp.de: 30

A / AAAA Records

  • 134.0.30.131 (no PTR)

Mail Server IPs

  • 212.202.96.218 ↩ mail2.strothkamp.de
  • 178.15.210.122 ↩ mail.strothkamp.de

SOA Record

Raw SOA ns1.hosting.de hostmaster.strothkamp.de 2026030901 86400 7200 2419200 900
Primary NS (mname)
ns1.hosting.de
Admin Email (rname)
hostmaster@strothkamp.de
Serial
2026030901
Refresh
86400s
Retry
7200s
Expire
2419200s
Minimum TTL
900s

Nameservers (NS)

ns1.hosting.de
ns2.hosting.de
ns3.hosting.de

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:217.7.202.186 ip4:92.50.65.50 ip4:212.202.96.218 ip4:212.202.96.220 ip4:185.11.139.55 ip4:178.15.210.122 include:spf.protection.outlook.com include:stempelcloud24.com include:kasserver.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1;p=reject;sp=none;adkim=r;aspf=r;rua=mailto:[email protected];ruf=mailto:[email protected];fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

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

4 records
  • MS=ms65367926
  • MiHkGspb1y7tat2RiQ2VDScTT16UWRqny/zJQXp0SYsiK7evfwhBdDgaKkgBzW1gdMm3mHzVsYyzmUo3EFYxKw==
  • MS=5BCD404518AFD5EC9795613AA7007FE59855724B
  • SPFv=spf1 mx ip4:217.7.202.186 ip4:92.50.65.50 ip4:212.202.96.218 ip4:212.202.96.220 ip4:185.11.139.55 ip4:178.15.210.122 include:spf.protection.outlook.com include:stempelcloud24.com include:kasserver.com -all
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