Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
boardinghouse-bielefeld.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 10:52:44 UTC · ↺ Refresh
MX Hostnames
- mail.boardinghouse-bielefeld.de
MX Priorities
- mail.boardinghouse-bielefeld.de: 10
A / AAAA Records
- 157.90.89.85 ↩ werner.de-webspace.de
Mail Server IPs
- 88.198.24.240 ↩ mail.beinhart.de
SOA Record
Raw SOA
ns1.beinhart.de hostmaster.beinhart.com 2025012301 28800 7200 604800 86400
Primary NS (mname)
ns1.beinhart.de
Admin Email (rname)
hostmaster@beinhart.com
Serial
2025012301
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns1.beinhart.de
ns2.beinhart.de
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:88.198.24.240/32 ip4:157.90.89.85/32 ip4:144.76.146.56/29 ip4:88.198.24.240/32 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a mx ip4:88.198.24.240/32 ip4:157.90.89.85/32 ip4:144.76.146.56/29 ip4:88.198.24.240/32 ~all
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