Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
pfb.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 19:53:56 UTC · ↺ Refresh
MX Hostnames
- pfb-com.mail.protection.outlook.com
MX Priorities
- pfb-com.mail.protection.outlook.com: 0
A / AAAA Records
- 74.208.253.202 (no PTR)
Mail Server IPs
- 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 52.101.9.17 (no PTR)
- 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
SOA Record
Raw SOA
dns1.name-services.com info.name-services.com 1755550126 172800 900 1814400 300
Primary NS (mname)
dns1.name-services.com
Admin Email (rname)
info@name-services.com
Serial
1755550126
Refresh
172800s
Retry
900s
Expire
1814400s
Minimum TTL
300s
Nameservers (NS)
dns4.name-services.com
dns1.name-services.com
dns5.name-services.com
dns3.name-services.com
dns2.name-services.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:198.71.55.91 ip4:74.208.253.202 ip4:198.71.63.93 ip4:98.117.253.56 ip4:98.117.253.62 ip4:207.195.165.2 ip6:2002:c647:3f5d::c647:3f5d include:servers.mcsv.net include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
3 records- google-site-verification=AWhXp3sTy53pTP66DN3DKtOCBkfF0L4tZZNVy4zCrq8
- canva-site-verification=9ixBj1ISBBRIzzBNF9WTaw
- SPFv=spf1 ip4:198.71.55.91 ip4:74.208.253.202 ip4:198.71.63.93 ip4:98.117.253.56 ip4:98.117.253.62 ip4:207.195.165.2 ip6:2002:c647:3f5d::c647:3f5d include:servers.mcsv.net include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com ~all
Full email verification for pfb.com
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