Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
first-american.net
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 06:32:41 UTC · ↺ Refresh
MX Hostnames
- firstamerican-net01c.mail.protection.outlook.com
MX Priorities
- firstamerican-net01c.mail.protection.outlook.com: 0
A / AAAA Records
- 45.60.68.12 (no PTR)
- 45.60.62.12 (no PTR)
Mail Server IPs
- 52.101.10.5 ↩ mail-bn6pr04cu00105.inbound.protection.outlook.com
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
- 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
- 2a01:111:f403:c91d::a ↩ mail-co1pr21cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c902::3 ↩ mail-sj0pr03cu01703.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
SOA Record
Raw SOA
udns1.ultradns.net hostmaster.first-american.net 73 3600 300 1296000 120
Primary NS (mname)
udns1.ultradns.net
Admin Email (rname)
hostmaster@first-american.net
Serial
73
Refresh
3600s
Retry
300s
Expire
1296000s
Minimum TTL
120s
Nameservers (NS)
ns54.ultradns2.com
ns54.ultradns2.org
udns1.ultradns.net
udns2.ultradns.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.fwlink.net include:_spf.salesforce.com include:4087893.spf07.hubspotemail.net include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; ruf=mailto:[email protected]; rua=mailto:[email protected];
~ 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
12 records- SPFv=spf1 include:spf.fwlink.net include:_spf.salesforce.com include:4087893.spf07.hubspotemail.net include:spf.protection.outlook.com ~all
- MS=ms97298372
- nqfbdtmnb9hghempd9bta41e2u
- smartsheet-site-validation=9NpxezmQo5ljUXldtf7MaX6kYES5gswJ
- globalsign-domain-verification=62f3c9005321a2f7068680f3116bf60d
- google-site-verification=YBVsf_R7qmLB_y2lVjW3ja3aVqLFvi8w69kwM6JeG68
- google-site-verification=zMuB2kTpskRN3ukjViuWRyJS0GXOOIHOD17as_ov2WU
- globalsign-domain-verification=ZU0Yg1j7_0ILDhLKygfIh-1kWaoZCGTkle6LRzRnvO
- _globalsign-domain-verification=NCI3ji2FIrK4a9I8eIk7dXA9mQER3XcwIjj9MZUgS7
- _globalsign-domain-verification=mYZFg9XbiUouHO2_u6vKl4mnxmq9fS8cWhCO3U2zBK
- _globalsign-domain-verification=qAzbQ62TKsD7bx8kPBWxur7NTLxti_hCHoEeTcdhJB
- Wzulu3PjgHfca6/jN+2qw1+rnRp/NPTbj9vMuTmm88raRqcIv8QQ9+q0rzaS3ikhH9ZSCg2oHCUlwhnFVEsxrA==
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