Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
pfcb.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-30 02:00:55 UTC · ↺ Refresh
MX Hostnames
- pfcb-com.mail.protection.outlook.com
MX Priorities
- pfcb-com.mail.protection.outlook.com: 5
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
- 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c92c::2 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
pdns07.domaincontrol.com dns.jomax.net 2025042900 28800 7200 604800 600
Primary NS (mname)
pdns07.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025042900
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
pdns07.domaincontrol.com
pdns08.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf2.myworkday.com include:spf.protection.outlook.com include:amazonses.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;fo=1;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected],mailto:[email protected];pct=100
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
k1._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
8 records- r1FaTtl+cEyMAThz/BuNX8JtLM931bUGLrDFVFDOSFumcVMQgn4bKdWVd6hVYjlaMz+wUkbn/gEponBbht6J0w==
- fv1tdswklbtxnjm46bgt0m8tbgc23yh2
- SPFv=spf1 include:spf2.myworkday.com include:spf.protection.outlook.com include:amazonses.com -all
- google-site-verification=AGOLbAR8joybBjEuL1U4gfdHNYEwFIm8Oq7gSLQRfdo
- +je0Adpuk3zBKV1WKfh0ygLHZ10wT75xddQhzn+dfp5ECN7dw646R4psrrmRdaCILpoqlkTGV2osOHUyRtKXkQ==
- apple-domain-verification=RI1a1qwKzjiezsIu
- MS=ms11430463
- amazonses:Ofj68CymnG9VHrDFUkNjW4IbKIfhqkI5283upyglRTI=
Full email verification for pfcb.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits