Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
buse.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-14 05:31:19 UTC · ↺ Refresh
MX Hostnames
- mx03.hornetsecurity.com
- mx01.hornetsecurity.com
- mx02.hornetsecurity.com
- mx04.hornetsecurity.com
MX Priorities
- mx04.hornetsecurity.com: 40
- mx01.hornetsecurity.com: 10
- mx02.hornetsecurity.com: 20
- mx03.hornetsecurity.com: 30
A / AAAA Records
- 192.124.249.34 ↩ cloudproxy10034.sucuri.net
Mail Server IPs
- 94.100.136.7 ↩ mx04.hornetsecurity.com
- 94.100.132.8 ↩ mx01.hornetsecurity.com
- 94.100.136.8 ↩ mx02.hornetsecurity.com
- 94.100.134.8 ↩ mx03.hornetsecurity.com
SOA Record
Raw SOA
ns31.domaincontrol.com dns.jomax.net 2025121802 28800 7200 604800 600
Primary NS (mname)
ns31.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025121802
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns32.domaincontrol.com
ns31.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com include:spf.nl2go.com include:spf.hornetsecurity.com include:_spf.jpberlin.de -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
7 records- c5789iomm8sp47lnigit1fncdt
- SPFv=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com include:spf.nl2go.com include:spf.hornetsecurity.com include:_spf.jpberlin.de -all
- google-site-verification=ulsnzWrWyMdoYK0pCMFfZdefetFDRGl2KlM7Bd2tBDA
- 7ii81v0sd9g887qgq39aftkpd5
- MS=F4151A79DC9892153F24D8109023177D685FE225
- ao7pj2smgor3ptk15jd9e0fle3
- google-site-verification=nO3b9TIvlQmkXWMSbfwtoSv705ELDt29E4LbWZRXfMY
Full email verification for buse.de
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