bffb.com

Valid Email Server
Domain Lookup › bffb.com

Domain Overview

DNS: ✓ 17h ago Checker: ✓ 17h ago
bffb.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-20 04:56:19 UTC · ↺ Refresh

MX Hostnames

  • bffb-com.mail.protection.outlook.com
  • mail.bffb.com
  • webmail.bffb.com

MX Priorities

  • bffb-com.mail.protection.outlook.com: 0
  • mail.bffb.com: 50
  • webmail.bffb.com: 60

A / AAAA Records

  • 98.191.2.253 ↩ wsip-98-191-2-253.ph.ph.cox.net

Mail Server IPs

  • 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
  • 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
  • 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
  • 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
  • 38.122.89.75 ↩ email.bffb.com

SOA Record

Raw SOA ns77.worldnic.com namehost.worldnic.com 125100913 10800 3600 604800 3600
Primary NS (mname)
ns77.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125100913
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns78.worldnic.com
ns77.worldnic.com

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:64.235.150.252 a:20pmail.ess.barracuda.com include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

6 records
  • google-site-verification=wNDJSxrocI_dl7v51qYqVnJgblV9M7QkMRntsLRJglY
  • Zve8lqiMmq5KYhn6UMHQqokKq7Ln+aTSBIGOfWPLK53pj++B72OTKpQ5mJctMxyGZ2PiBlssc4hu8MnA/Wd8Rg==
  • nGP2Q4SFEKaXxgYJDiXf1BN91zMMXLoiekCrR+O6dxuoDu4wkCDD79+Ld3vOLJZgH8twua00AyObYdt3H5nInQ==
  • SPFv=spf1 mx ip4:64.235.150.252 a:20pmail.ess.barracuda.com include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all
  • fi5g7kvcj0e4qrcm2vfakms5hp
  • MS=ms60758681
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