Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
heattracespecialists.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 16:52:43 UTC · ↺ Refresh
MX Hostnames
- mxb-00317901.gslb.pphosted.com
- mxa-00317901.gslb.pphosted.com
MX Priorities
- mxb-00317901.gslb.pphosted.com: 10
- mxa-00317901.gslb.pphosted.com: 10
A / AAAA Records
- 67.227.209.133 ↩ host.valin.com
Mail Server IPs
- 67.231.144.19 ↩ mx0a-00317901.pphosted.com
- 67.231.157.111 ↩ mx0b-00317901.pphosted.com
SOA Record
Raw SOA
ns.liquidweb.com admin.liquidweb.com 2025101202 86400 7200 3600000 14400
Primary NS (mname)
ns.liquidweb.com
Admin Email (rname)
admin@liquidweb.com
Serial
2025101202
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
14400s
Nameservers (NS)
ns1.liquidweb.com
ns.liquidweb.com
SPF Record
✓ Strict (-all)
v=spf1 +ip4:67.227.154.72 +ip4:67.227.209.133 +include:spf.protection.outlook.com +include:usb._netblocks.mimecast.com include: spf-00317901.pphosted.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._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
4 records- SPFv=spf1 +ip4:67.227.154.72 +ip4:67.227.209.133 +include:spf.protection.outlook.com +include:usb._netblocks.mimecast.com include: spf-00317901.pphosted.com -all
- 0ed1fe018aaa50a81652e14d888448db
- MS=ms22711754
- wBXNJVLzu0awk3cEa6wJgMn0qea5x/yoWX2xk/yS3rp/WZinqKp5WzcAbwX0V++ERtqUq72h0SD0zDPZtTLjHQ==
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