Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bums.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 19:13:35 UTC · ↺ Refresh
MX Hostnames
- www131.your-server.de
MX Priorities
- www131.your-server.de: 80
A / AAAA Records
- 88.198.195.21 ↩ www131.your-server.de
Mail Server IPs
- 88.198.195.21 ↩ www131.your-server.de
- 2a01:4f8:d0a:10ff::2 ↩ www131.your-server.de
SOA Record
Raw SOA
x.ns.joker.com hostmaster.joker.com 2026020152 14400 3600 604800 300
Primary NS (mname)
x.ns.joker.com
Admin Email (rname)
hostmaster@joker.com
Serial
2026020152
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
y.ns.joker.com
x.ns.joker.com
z.ns.joker.com
SPF Record
✓ Strict (-all)
v=spf1 a mx include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- MS=ms77744122
- SPFv=spf1 a mx include:spf.protection.outlook.com -all
Full email verification for bums.de
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