Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dieschrittmacher.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 20:14:18 UTC · ↺ Refresh
MX Hostnames
- mx.nmmn.com
MX Priorities
- mx.nmmn.com: 10
A / AAAA Records
- 188.94.24.194 ↩ schrittmacher01.nmmn.com
- 2a01:688:4:114::11 ↩ schrittmacher01.nmmn.com
Mail Server IPs
- 217.114.77.12 ↩ mx03.nmmn.com
- 217.114.70.6 ↩ mx01.nmmn.com
- 217.114.77.14 ↩ mx02.nmmn.com
- 2a01:688:2:4:2:2::2 ↩ mx02.nmmn.com
- 2a01:688:2:4:2:2::3 ↩ mx03.nmmn.com
- 2a01:688:4:69:1::11 ↩ mx01.nmmn.com
SOA Record
Raw SOA
ns3.nmmn.de noreply.nmmn.com 2024091501 10800 3600 604800 10800
Primary NS (mname)
ns3.nmmn.de
Admin Email (rname)
noreply@nmmn.com
Serial
2024091501
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
ns2.nmmn.com
ns3.nmmn.de
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx include:_spf.nmmn.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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 +a +mx include:_spf.nmmn.com ~all
- a57ee9a522341f5c7f656b0a2a5b96aabe2620e4d0a781370ba494806d6ff51
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