jcl.com

Valid Email Server
Domain Lookup › jcl.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
jcl.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-24 15:29:57 UTC · ↺ Refresh

MX Hostnames

  • mxb-00499901.gslb.pphosted.com
  • mxa-00499901.gslb.pphosted.com

MX Priorities

  • mxa-00499901.gslb.pphosted.com: 10
  • mxb-00499901.gslb.pphosted.com: 10

A / AAAA Records

  • 167.94.249.44 (no PTR)

Mail Server IPs

  • 205.220.162.17 ↩ mx0a-00499901.pphosted.com
  • 205.220.174.16 ↩ mx0b-00499901.pphosted.com

SOA Record

Raw SOA ns1.shc.org hostmaster 199 900 600 86400 900
Primary NS (mname)
ns1.shc.org
Admin Email (rname)
hostmaster
Serial
199
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
900s

Nameservers (NS)

ns2.shc.org
ns1.shc.org

SPF Record

✓ Strict (-all)
v=spf1 include:spf-00499901.pphosted.com ip4:167.94.2.14/31 ip4:167.94.249.0/24 include:spf.protection.outlook.com a:pmmail.healthcaresource.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✗ None detected

No 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
  • 4i2QiNxP/gRsS2L/DDCPQAZ96C2skFH3I5lpgOFEtIGtKcMnF0ZXchF1ffPECHmjEApInq+orM2nqc+bzqsoHQ==
  • SPFv=spf1 include:spf-00499901.pphosted.com ip4:167.94.2.14/31 ip4:167.94.249.0/24 include:spf.protection.outlook.com a:pmmail.healthcaresource.com -all
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