sosillinois.org

Valid Email Server
Domain Lookup › sosillinois.org

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
sosillinois.org
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 17:27:32 UTC · ↺ Refresh

MX Hostnames

  • sosillinois-org.in.shield.security

MX Priorities

  • sosillinois-org.in.shield.security: 1

A / AAAA Records

  • 44.220.172.41 ↩ ec2-44-220-172-41.compute-1.amazonaws.com

Mail Server IPs

  • 18.189.151.200 ↩ ec2-18-189-151-200.us-east-2.compute.amazonaws.com
  • 18.224.193.68 ↩ ec2-18-224-193-68.us-east-2.compute.amazonaws.com

SOA Record

Raw SOA ns37.domaincontrol.com dns.jomax.net 2025061800 28800 7200 604800 600
Primary NS (mname)
ns37.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025061800
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns37.domaincontrol.com
ns38.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.shield.security ip4:64.79.102.11 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

4 records
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.shield.security ip4:64.79.102.11 -all
  • old spf1 include:dc-734a101525._spfm.sosillinois.org ~all
  • 4EMckSdWQjI9K5Cj/5BhW6Rh4XRIQt98pyaYZJ3RMl9a+N+qRDstDpA2jKhaDOwZoSfjBy22khWynUmWGNuM6Q==
  • v=verifydomain MS=3047327
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