Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
quantop.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 02:20:20 UTC · ↺ Refresh
MX Hostnames
- mail.quantop.de
MX Priorities
- mail.quantop.de: 10
A / AAAA Records
- 46.163.72.158 ↩ mail.quantop.de
Mail Server IPs
- 46.163.72.158 ↩ mail.quantop.de
SOA Record
Raw SOA
pdns02.domaincontrol.com info.quantop.de 2024080909 10800 3600 604800 10800
Primary NS (mname)
pdns02.domaincontrol.com
Admin Email (rname)
info@quantop.de
Serial
2024080909
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
lvps46-163-72-158.dedicated.hosteurope.de
pdns02.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 +a +mx -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 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
2 records- MS=2D730B4AEC6664F4945031ABA5779C6EBF2EE20F
- SPFv=spf1 +a +mx -all
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