Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
m-partners.biz
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 15:20:18 UTC · ↺ Refresh
MX Hostnames
- mpartners-biz0c.mail.protection.outlook.com
MX Priorities
- mpartners-biz0c.mail.protection.outlook.com: 0
A / AAAA Records
- 192.124.249.28 ↩ cloudproxy10028.sucuri.net
Mail Server IPs
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
- 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
- 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
- 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
SOA Record
Raw SOA
m.de.ha-dns.net do-not-reply.m-partners.biz 2026010607 39940 14400 604800 14400
Primary NS (mname)
m.de.ha-dns.net
Admin Email (rname)
do-not-reply@m-partners.biz
Serial
2026010607
Refresh
39940s
Retry
14400s
Expire
604800s
Minimum TTL
14400s
Nameservers (NS)
lxa.us.ha-dns.net
f2.de.ha-dns.net
m.de.ha-dns.net
ka2.de.ha-dns.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.fritz.gmbh -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=s; ri=604800; adkim=s; aspf=s; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
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
3 records- google-site-verification=pn7bro_GHoUevJ5rBXczQn1zLhLVH_3fxqE7xZ0APjI
- SPFv=spf1 include:spf.protection.outlook.com include:spf.fritz.gmbh -all
- pd6gb9shabaf3p531ok32llu1f
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