ib-prowa.de

Valid Email Server
Domain Lookup › ib-prowa.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
ib-prowa.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-01 15:31:32 UTC · ↺ Refresh

MX Hostnames

  • mail.comgate.de

MX Priorities

  • mail.comgate.de: 10

A / AAAA Records

  • 85.13.155.194 ↩ dd39534.kasserver.com

Mail Server IPs

  • 217.61.249.29 ↩ mail.comgate.de

SOA Record

Raw SOA ns5.speed-server.de support.speed-server.de 2022040700 10800 3600 604800 3600
Primary NS (mname)
ns5.speed-server.de
Admin Email (rname)
support@speed-server.de
Serial
2022040700
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns6.speed-server.de
ns5.speed-server.de

SPF Record

✓ Strict (-all)
v=spf1 mx a:mail.comgate.de ip4:217.61.249.29 -all
📊 DNS lookups: 2/10
✓ 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

1 record
  • SPFv=spf1 mx a:mail.comgate.de ip4:217.61.249.29 -all
Full email verification for ib-prowa.de

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits