shc.org

Valid Email Server
Domain Lookup › shc.org

Domain Overview

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

Checked via [email protected] · 2026-03-23 00:35:35 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 70.34.34.174 ↩ static-ip-70-34-34-174.net-70-34-34-0.rdns.managed.com

Mail Server IPs

  • 205.220.174.16 ↩ mx0b-00499901.pphosted.com

SOA Record

Raw SOA ns1 rballuff.shc.org 1658 3600 600 86400 3600
Primary NS (mname)
ns1
Admin Email (rname)
rballuff@shc.org
Serial
1658
Refresh
3600s
Retry
600s
Expire
86400s
Minimum TTL
3600s

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 -all
📊 DNS lookups: 2/10
✓ 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

3 records
  • BboDJg2n2+7Ybd5nMEIn/JSPh0MABOCJw55HfYv+q+MRd/uLitvrcxr+T7RydAxvogPoZm+yBMdS3wud354I0Q==
  • SPFv=spf1 include:spf-00499901.pphosted.com ip4:167.94.2.14/31 ip4:167.94.249.0/24 include:spf.protection.outlook.com -all
  • webexdomainverification.4C675B878F7DB136E053AB06FC0A3F65=d7ba7451-aa25-441d-8f74-0b3b63a767cf
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