Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mhm-pc.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 19:30:19 UTC · ↺ Refresh
MX Hostnames
- mxb-001d3c01.gslb.pphosted.com
- mxa-001d3c01.gslb.pphosted.com
MX Priorities
- mxb-001d3c01.gslb.pphosted.com: 5
- mxa-001d3c01.gslb.pphosted.com: 5
A / AAAA Records
- 3.131.150.69 ↩ ec2-3-131-150-69.us-east-2.compute.amazonaws.com
Mail Server IPs
- 67.231.153.75 ↩ mx0b-001d3c01.pphosted.com
SOA Record
Raw SOA
ns1.dnsimple.com admin.dnsimple.com 1688567795 86400 7200 604800 300
Primary NS (mname)
ns1.dnsimple.com
Admin Email (rname)
admin@dnsimple.com
Serial
1688567795
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns2.dnsimple.com
ns3.dnsimple.com
ns4.dnsimple-edge.org
ns1.dnsimple.com
SPF Record
✓ Strict (-all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- UH8lm3rHmiTG6DNxovsBjDTkcy9g+HQlwsX3QKIg2e3nbfZKSzDFfA2sQU7qHV8lAHI5s92lR8oYoJ/NsdsfBw==
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
Full email verification for mhm-pc.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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