Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bd-club.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 09:13:58 UTC · ↺ Refresh
MX Hostnames
- smail.fem.tu-ilmenau.de
- smail2.fem.tu-ilmenau.de
MX Priorities
- smail.fem.tu-ilmenau.de: 10
- smail2.fem.tu-ilmenau.de: 10
A / AAAA Records
- 80.88.17.4 ↩ bh-club.ilmenau.net
Mail Server IPs
- 141.24.220.41 ↩ smail.fem.tu-ilmenau.de
- 2001:638:904:ffbf::41 ↩ smail.fem.tu-ilmenau.de
- 141.24.40.15 ↩ smail2.fem.tu-ilmenau.de
- 2001:638:904:ffcc::15 ↩ smail2.fem.tu-ilmenau.de
SOA Record
Raw SOA
ns1.ilmenau.net hostmaster.ilmenau.net 2024010800 10800 3600 604800 86400
Primary NS (mname)
ns1.ilmenau.net
Admin Email (rname)
hostmaster@ilmenau.net
Serial
2024010800
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns1.ilmenau.net
ns2.ilmenau.net
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate 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 ~all
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