Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
naumburger-stahlhandel.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 04:52:28 UTC · ↺ Refresh
MX Hostnames
- mail.naumburger-stahlhandel.de
MX Priorities
- mail.naumburger-stahlhandel.de: 5
A / AAAA Records
- 89.22.100.90 ↩ vps15523.mg-2.de
Mail Server IPs
- 89.22.100.90 ↩ vps15523.mg-2.de
SOA Record
Raw SOA
a.domnic24.eu hostmaster.internetwire.de 2024121702 28800 7200 604800 600
Primary NS (mname)
a.domnic24.eu
Admin Email (rname)
hostmaster@internetwire.de
Serial
2024121702
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
b.domnic24.eu
a.domnic24.eu
c.domnic24.eu
d.domnic24.eu
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:87.155.120.199 include:secure-mailgate.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a mx ip4:87.155.120.199 include:secure-mailgate.com -all
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