immanuel.de

Valid Email Server
Domain Lookup › immanuel.de

Domain Overview

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

Checked via [email protected] · 2026-03-25 03:13:57 UTC · ↺ Refresh

MX Hostnames

  • mavas3.cbxnet.de
  • mavas2.cbxnet.de

MX Priorities

  • mavas3.cbxnet.de: 180
  • mavas2.cbxnet.de: 190

A / AAAA Records

  • 212.87.36.136 (no PTR)

Mail Server IPs

  • 212.87.33.80 ↩ mavas3.cbxnet.de
  • 212.87.33.79 ↩ mavas2.cbxnet.de

SOA Record

Raw SOA ns1.combox.de postmaster.combox.de 2026021202 28800 7200 604800 600
Primary NS (mname)
ns1.combox.de
Admin Email (rname)
postmaster@combox.de
Serial
2026021202
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns1.cbxnet.de
ns3.cbxnet.de

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:212.87.36.133/32 ip4:212.87.32.182/32 ip4:80.190.129.128/25 ip4:212.87.33.16/32 ip4:212.87.33.25/32 ip4:213.191.41.0/24 ip4:212.87.45.145/32 include:_spf.senders.scnem.com -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

2 records
  • SPFv=spf1 mx ip4:212.87.36.133/32 ip4:212.87.32.182/32 ip4:80.190.129.128/25 ip4:212.87.33.16/32 ip4:212.87.33.25/32 ip4:213.191.41.0/24 ip4:212.87.45.145/32 include:_spf.senders.scnem.com -all
  • google-site-verification=13aS13dTPO9gx2rmSaWj-3y302Hz3M9G9_IdQlJ-x1U
Full email verification for immanuel.de

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