Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
co.unisys.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-31 09:52:31 UTC · ↺ Refresh
MX Hostnames
- mxb-004a6501.gslb.pphosted.com
- mxa-004a6501.gslb.pphosted.com
MX Priorities
- mxa-004a6501.gslb.pphosted.com: 10
- mxb-004a6501.gslb.pphosted.com: 10
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 148.163.139.235 ↩ mx0b-004a6501.pphosted.com
- 148.163.134.30 ↩ mx0a-004a6501.pphosted.com
SOA Record
No SOA record found.
Nameservers (NS)
No nameservers found.
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:u14194614.wl115.sendgrid.net include:spf-004a6501.pphosted.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; 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
3 records- google-site-verification=EWnXTndiUup-UiINyjE4s9tpQJw_Bgt6qpfrqAl-V_g
- SPFv=spf1 include:spf.protection.outlook.com include:u14194614.wl115.sendgrid.net include:spf-004a6501.pphosted.com -all
- wiz-domain-verification=9825a4731c18d314cb5f842a3454b19bec2891eb238f2e0576603fbbbb5127de
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