Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dsb-lokal.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 06:55:10 UTC · ↺ Refresh
MX Hostnames
- mail.dsb-lokal.de
MX Priorities
- mail.dsb-lokal.de: 10
A / AAAA Records
- 185.225.133.191 ↩ srvm3183.reverse-ip.de
Mail Server IPs
- 46.224.130.152 ↩ mail.imbs.gmbh
SOA Record
Raw SOA
guy.ns.cloudflare.com dns.cloudflare.com 2399410135 10000 2400 604800 1800
Primary NS (mname)
guy.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399410135
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
guy.ns.cloudflare.com
meera.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
1 record- SPFv=spf1 mx ~all
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