Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bestimed.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 15:39:55 UTC · ↺ Refresh
MX Hostnames
- mail.bestimed.de
MX Priorities
- mail.bestimed.de: 10
A / AAAA Records
- 94.249.140.248 ↩ admin.xoserv2.de
Mail Server IPs
- 94.249.140.248 ↩ admin.xoserv2.de
SOA Record
Raw SOA
ns1.first-ns.de dns.hetzner.com 2026032501 14400 1800 604800 3600
Primary NS (mname)
ns1.first-ns.de
Admin Email (rname)
dns@hetzner.com
Serial
2026032501
Refresh
14400s
Retry
1800s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
robotns3.second-ns.com
ns1.first-ns.de
robotns2.second-ns.de
SPF Record
✓ Strict (-all)
v=spf1 ip4:144.76.186.117 ip4:148.251.239.124 ip4:94.249.140.248 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=s; aspf=s; pct=100
~ 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: 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 ip4:144.76.186.117 ip4:148.251.239.124 ip4:94.249.140.248 -all
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