mfb-law.com

Valid Email Server
Domain Lookup › mfb-law.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
mfb-law.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-24 22:43:39 UTC · ↺ Refresh

MX Hostnames

  • mfblaw-com0i.mail.protection.outlook.com

MX Priorities

  • mfblaw-com0i.mail.protection.outlook.com: 0

A / AAAA Records

  • 192.195.77.253 ↩ perfora.net
  • 2607:f1c0:1000:7059:56fc:169d:7903:2814 ↩ perfora.net

Mail Server IPs

  • 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
  • 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
  • 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
  • 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
  • 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
  • 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com

SOA Record

Raw SOA ns1029.ui-dns.org hostmaster.1and1.com 2018073102 28800 7200 604800 300
Primary NS (mname)
ns1029.ui-dns.org
Admin Email (rname)
hostmaster@1and1.com
Serial
2018073102
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1084.ui-dns.de
ns1074.ui-dns.biz
ns1114.ui-dns.com
ns1029.ui-dns.org

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No 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 include:spf.protection.outlook.com -all
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