Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
usalco.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 16:04:08 UTC · ↺ Refresh
MX Hostnames
- mx0a-00a14301.pphosted.com
- mx0b-00a14301.pphosted.com
MX Priorities
- mx0b-00a14301.pphosted.com: 5
- mx0a-00a14301.pphosted.com: 0
A / AAAA Records
- 198.202.211.1 (no PTR)
Mail Server IPs
- 66.159.239.142 ↩ mx0b-00a14301.pphosted.com
- 66.159.241.170 ↩ mx0a-00a14301.pphosted.com
SOA Record
Raw SOA
ns59.domaincontrol.com dns.jomax.net 2026030200 28800 7200 604800 600
Primary NS (mname)
ns59.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026030200
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns59.domaincontrol.com
ns60.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com include:spf-us.emailsignatures365.com include:spf.aristotle.com include:spf-00a14301.pphosted.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; 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
20 records- om5aqshs7k3k1nk4m6kng7in8f
- smartsheet-site-validation=OuSqTHSbEnIN7TldY2TwqsBgLBX-gegG
- MS=6F4D03F1CD94A19D1447A440105ABF82AE8E3A85
- google-site-verification=moqXcb-CdITiOqzRiXlKSJioqTdf-k6PX55a0ZwJXtU
- 1cbsqhp4h98qaflkhmvvpsfl47
- openai-domain-verification=dv-p2nONcGHRvPOkLmxJH088yCo
- k1pdswxk1jgw5z86mz0z6jr1qyy624fr
- gEyVoMtZTX1rOZmNby2IyRXTBnWEQJqGhvlflkuL7o7Xqw+tbe+5JjD17MfM2c9tGGVzEqCdNzJp6fEmQzuL4A==
- gkngp2irq5rl7k93tc7irjnoam
- anthropic-domain-verification-b23b98=wqq5lHvHszUvwnGM3Out7MkKW
- apple-domain-verification=z2XrrlDSmrMU23o6XPPsa6imetnRPshncp5_c1CczlU
- fnmCtFar/ENCklRZAiX3YtDHYgjLJlOx+9AATihZEbg=
- 5JjD17MfM2c9tGGVzEqCdNzJp6fEmQzuL4A==
- apple-domain-verification=qXeA6cOTK8IZlY2Q
- MS=ms35887699
- ssqsfsd84evbdmearbv05jhp31
- Fathom_DomainChange
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com include:spf-us.emailsignatures365.com include:spf.aristotle.com include:spf-00a14301.pphosted.com -all
- atlassian-domain-verification=6iziZxr03HkDEzkBLPTN2yLDH6dfZyWiyckNkPuc29HNiWpnSUgSZxGtMHj1mesn
- gEyVoMtZTX1rOZmNby2IyRXTBnWEQJqGhvlflkuL7o7Xqw+tbe+
Full email verification for usalco.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits