immanuelalbertinen.de

Valid Email Server
Domain Lookup › immanuelalbertinen.de

Domain Overview

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

Checked via [email protected] · 2026-03-24 18:35:10 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • mavas3.cbxnet.de: 10
  • mavas2.cbxnet.de: 20

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.cbxnet.de postmaster.cbxnet.de 2026021202 28800 7200 1814400 86400
Primary NS (mname)
ns1.cbxnet.de
Admin Email (rname)
postmaster@cbxnet.de
Serial
2026021202
Refresh
28800s
Retry
7200s
Expire
1814400s
Minimum TTL
86400s

Nameservers (NS)

ns1.cbxnet.de
ns3.cbxnet.de

SPF Record

✓ Soft Fail (~all)
v=spf1 mx a:mail2.cbxnet.de ip4:212.87.49.28 a:escort.cbxnet.de a:mail1.immanuel.de a:mail1.cbxnet.de a:ds80750.goserver.host a:mail.inworks.de include:spf.protection.outlook.com include:_spf.senders.scnem.com include:spf.crsend.com ip4:213.191.41.0/24 ip4:212.87.45.145/32 ip4:85.236.55.224/27 ~all
📊 DNS lookups: 10/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; fo=0:1
⚠ 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

2 records
  • MS=A489B52E857A8EA7AE75E24737E1352AA20A1920
  • SPFv=spf1 mx a:mail2.cbxnet.de ip4:212.87.49.28 a:escort.cbxnet.de a:mail1.immanuel.de a:mail1.cbxnet.de a:ds80750.goserver.host a:mail.inworks.de include:spf.protection.outlook.com include:_spf.senders.scnem.com include:spf.crsend.com ip4:213.191.41.0/24 ip4:212.87.45.145/32 ip4:85.236.55.224/27 ~all
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