Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hendrickson-intl.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 12:00:09 UTC · ↺ Refresh
MX Hostnames
- mxa-00038402.gslb.pphosted.com
- mxb-00038402.gslb.pphosted.com
MX Priorities
- mxb-00038402.gslb.pphosted.com: 10
- mxa-00038402.gslb.pphosted.com: 10
A / AAAA Records
- 52.162.107.10 (no PTR)
Mail Server IPs
- 148.163.147.232 ↩ mx0a-00038402.pphosted.com
- 148.163.143.182 ↩ mx0b-00038402.pphosted.com
SOA Record
Raw SOA
ns.rackspace.com hostmaster.rackspace.com 1773847531 3600 300 1814400 300
Primary NS (mname)
ns.rackspace.com
Admin Email (rname)
hostmaster@rackspace.com
Serial
1773847531
Refresh
3600s
Retry
300s
Expire
1814400s
Minimum TTL
300s
Nameservers (NS)
ns2.rackspace.com
ns.rackspace.com
SPF Record
✓ Strict (-all)
v=spf1 include:odhmhih5wu.powerspf.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=0:1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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
6 records- contractworksverify=ls1k3409e2nd23lWpXbq
- SPFv=spf1 include:odhmhih5wu.powerspf.com -all
- hen04-cms-prod-hendrickson.azurewebsites.net
- google-site-verification=WRK1kDbOSi0NKUto32KrjSNfI_sN0OW3HGPB0PtW6uU
- dell-technologies-domain-verification=hendrickson-intl.com_e9bfb65c-9dc8-41c0-a3b2-e9632ef74196_1694612386
- 574966c25429481681bf6281c169c9ff
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