Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
boker.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-24 21:07:22 UTC · ↺ Refresh
MX Hostnames
- _dc-mx.c83ad829fb62.boker.de
- mail.boker.de
- www.boker.de
MX Priorities
- _dc-mx.c83ad829fb62.boker.de: 50
- www.boker.de: 70
- mail.boker.de: 10
A / AAAA Records
- 185.39.220.206 ↩ cloud3-vm408.de-nserver.de
Mail Server IPs
- 89.107.185.43 ↩ 22006.whserv.de
- 185.39.220.206 ↩ cloud3-vm408.de-nserver.de
- 213.23.27.174 ↩ mail.boker.de
SOA Record
Raw SOA
amir.ns.cloudflare.com dns.cloudflare.com 2397368721 10000 2400 604800 1800
Primary NS (mname)
amir.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397368721
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
emma.ns.cloudflare.com
amir.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:89.107.189.103 ip4:185.39.220.206 ip4:213.23.27.174 ip4:89.107.184.0/21 ip4:185.18.92.0/22 ip4:176.28.21.205/32 ip4:88.130.210.250 ip4:132.147.16.0/24 ip4:185.39.220.207 ip4:217.66.11.82 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a mx ip4:89.107.189.103 ip4:185.39.220.206 ip4:213.23.27.174 ip4:89.107.184.0/21 ip4:185.18.92.0/22 ip4:176.28.21.205/32 ip4:88.130.210.250 ip4:132.147.16.0/24 ip4:185.39.220.207 ip4:217.66.11.82 -all
Full email verification for boker.de
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits