Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
frsteam.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 07:10:11 UTC · ↺ Refresh
MX Hostnames
- frsteam-com.mail.protection.outlook.com
- mx2-us1.ppe-hosted.com
- mx1-us1.ppe-hosted.com
MX Priorities
- frsteam-com.mail.protection.outlook.com: 15
- mx1-us1.ppe-hosted.com: 0
- mx2-us1.ppe-hosted.com: 10
A / AAAA Records
- 141.193.213.10
- 141.193.213.11
Mail Server IPs
- 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
- 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
- 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
- 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c92c::2 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
- 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
- 148.163.129.50 ↩ mx1-us1.ppe-hosted.com
- 67.231.154.162 ↩ mx1-us1.ppe-hosted.com
- 67.231.154.163
- 148.163.129.51
SOA Record
Raw SOA
cleo.ns.cloudflare.com dns.cloudflare.com 2397098674 10000 2400 604800 1800
Primary NS (mname)
cleo.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397098674
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
isabel.ns.cloudflare.com
cleo.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.psm.knowbe4.com a:dispatch-us.ppe-hosted.com include:sent-via.netsuite.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;aspf=r;adkim=r;fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
10 records- 1A127F2B2C
- 968BEC1F65
- MS=ms51438373
- MS=ms66540373
- apple-domain-verification=mmTlBW0p5ODiXW5U
- knowbe4-site-verification=5de48f5766ec530b759f97262ae9e9b1
- openai-domain-verification=dv-n9KUimMYg3GEkUy4VSBdiGXs
- ppe-703878bff44d8275b158dd8611375a58a7cae9c0
- rippling-domain-verification=0a07c63f963fad41
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.psm.knowbe4.com a:dispatch-us.ppe-hosted.com include:sent-via.netsuite.com -all
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