ib.de

Valid Email Server
Domain Lookup › ib.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
ib.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-17 21:43:54 UTC · ↺ Refresh

MX Hostnames

  • mta.ibrz.de

MX Priorities

  • mta.ibrz.de: 10

A / AAAA Records

  • 116.203.5.118 ↩ internationaler-bund.de

Mail Server IPs

  • 185.133.11.90 ↩ mta.ibrz.de

SOA Record

Raw SOA ns1.telekom-domains.de dns.telekom.de 2026021201 10800 3600 2419200 43200
Primary NS (mname)
ns1.telekom-domains.de
Admin Email (rname)
dns@telekom.de
Serial
2026021201
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 include:_spf4.ib.de include:_spf6.ib.de include:_spf.mail-connect.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; fo=s;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]

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

5 records
  • apple-domain-verification=UtTc1AmWe6u7gxOa
  • facebook-domain-verification=icnm7oku37cbcwkjth3urhhcza21l3
  • MS=ms61637165
  • SPFv=spf1 mx include:_spf4.ib.de include:_spf6.ib.de include:_spf.mail-connect.net -all
  • google-site-verification=8EpHBaFSUyP9y7LpBRTvdtA6rd5nC5euLELIwzlkpc8
Full email verification for ib.de

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