Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dr-thurm-meyer.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 01:42:23 UTC · ↺ Refresh
MX Hostnames
- web63.r-z-m.org
- mail.dr-thurm-meyer.de
MX Priorities
- mail.dr-thurm-meyer.de: 20
- web63.r-z-m.org: 10
A / AAAA Records
- 195.63.103.249 ↩ web63.r-z-m.org
Mail Server IPs
- 195.63.103.249 ↩ web63.r-z-m.org
SOA Record
Raw SOA
dns1.regsystem.net hostmaster.regsystem.net 2023080801 86400 28800 604800 86400
Primary NS (mname)
dns1.regsystem.net
Admin Email (rname)
hostmaster@regsystem.net
Serial
2023080801
Refresh
86400s
Retry
28800s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
dns3.regsystem.net
dns1.regsystem.net
dns2.regsystem.net
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:185.159.120.246 ip4:195.63.103.249 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
1 record- SPFv=spf1 a mx ip4:185.159.120.246 ip4:195.63.103.249 -all
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