sim-bav.de

Valid Email Server
Domain Lookup › sim-bav.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
sim-bav.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-28 18:47:40 UTC · ↺ Refresh

MX Hostnames

  • simplexweb1.simplex-digital.de

MX Priorities

  • simplexweb1.simplex-digital.de: 100

A / AAAA Records

  • 88.99.211.187 ↩ www.sim-bav.de

Mail Server IPs

  • 88.99.211.186 ↩ simplexweb1.simplex-digital.de

SOA Record

Raw SOA ns1.monikerdns.net dnsadmin.moniker.com 2025072100 43200 900 1209600 3600
Primary NS (mname)
ns1.monikerdns.net
Admin Email (rname)
dnsadmin@moniker.com
Serial
2025072100
Refresh
43200s
Retry
900s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns3.monikerdns.net
ns2.monikerdns.net
ns1.monikerdns.net
ns4.monikerdns.net

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate 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

1 record
  • SPFv=spf1 a mx ~all
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