Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
powderblog.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 15:50:45 UTC · ↺ Refresh
MX Hostnames
- mx.laub-home.de
MX Priorities
- mx.laub-home.de: 10
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 85.215.136.83 ↩ mx.laub-home.de
- 2a01:239:417:6600::1 ↩ mx.laub-home.de
SOA Record
Raw SOA
dns1.ispone-business.de hostmaster.ispone-business.de 2025092301 10800 1800 604800 1800
Primary NS (mname)
dns1.ispone-business.de
Admin Email (rname)
hostmaster@ispone-business.de
Serial
2025092301
Refresh
10800s
Retry
1800s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
dns2.ispone-business.de
dns1.ispone-business.de
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 a mx ~all
- google-site-verification=-a44O_MJGxH2wbFOF4MDAum762WH7FCcgj7dpHpaxvg
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