Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
pinnacle1.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 03:24:23 UTC · ↺ Refresh
MX Hostnames
- pinnacle1-com.mail.protection.outlook.com
MX Priorities
- pinnacle1-com.mail.protection.outlook.com: 10
A / AAAA Records
- 207.246.78.75 ↩ 207.246.78.75.vultrusercontent.com
- 45.77.92.157 ↩ 45.77.92.157.vultrusercontent.com
- 45.77.75.133
Mail Server IPs
- 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
- 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.dnsowl.com hostmaster.dnsowl.com 1773670110 7200 1800 1209600 600
Primary NS (mname)
ns1.dnsowl.com
Admin Email (rname)
hostmaster@dnsowl.com
Serial
1773670110
Refresh
7200s
Retry
1800s
Expire
1209600s
Minimum TTL
600s
Nameservers (NS)
ns1.dnsowl.com
ns2.dnsowl.com
ns3.dnsowl.com
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.bullhornmail.com include:_spf.psm.knowbe4.com include:_spf.smtp.com include:_spfworkday.pinnacle1.com include:_spf.pinnacle1.com include:spf.protection.outlook.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=0;
✓ Reject — strongest protection
📋 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
12 records- pardot1120253=b20b1d4c186d83d4a18d992006ddbaca4ae380fb2345513eb2adbc4188c4eb8f
- pardot1120253=fec36ced44f4b8ef4379659ba27a90fc26640e7ceee784515e5bf1eb25441e8d
- pardot1120263=39048fed2ab5352cc113619cc7ab508927b4c8f1256a55507c6b6e0d4b88a5de
- pardot1120263=bc89d67db3308397f9f9dd125c8d1b00619c8153d9865622d47c382d44d3b312
- smartsheet-site-validation=Vl1vhLkW7IKSsQtM5wsO_prZwDb1LnA5
- SPFv=spf1 include:_spf.bullhornmail.com include:_spf.psm.knowbe4.com include:_spf.smtp.com include:_spfworkday.pinnacle1.com include:_spf.pinnacle1.com include:spf.protection.outlook.com -all
- zoho-verification=zb79036147.zmverify.zoho.com
- 3zrvl1kkf21c8vbf5t4y16vzvv9k66zl
- apple-domain-verification=0saeOoJVpm72t6LK
- gamma-domain-verification-bbqa4k=2mDzOrhCvN6xuH4ZubwZ7rYw1
- pardot1116563=0441ed93467ec949e3d991642e90e592829e88a81bb5fcf77dc3265ce34570af
- pardot1116563=45ef0b7f9b80795f300fa9b4432f546d6d78701da0efb0aa276b8cd29091ca28
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