gcasolution.com

Valid Email Server
Domain Lookup › gcasolution.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
gcasolution.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-27 10:47:21 UTC · ↺ Refresh

MX Hostnames

  • mx.siteprotect.com
  • gcasolution-com.mail.protection.outlook.com

MX Priorities

  • mx.siteprotect.com: 0
  • gcasolution-com.mail.protection.outlook.com: 10

A / AAAA Records

  • 198.185.159.144 (no PTR)
  • 198.185.159.145
  • 198.49.23.144

Mail Server IPs

  • 64.26.60.135 ↩ mx.siteprotect.com
  • 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
  • 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
  • 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
  • 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
  • 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:f804::2 ↩ mail-co1pr05cu00402.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.incauthorityweb.com hostmaster.gcasolution.com 2025081213 172800 900 1209600 14400
Primary NS (mname)
ns1.incauthorityweb.com
Admin Email (rname)
hostmaster@gcasolution.com
Serial
2025081213
Refresh
172800s
Retry
900s
Expire
1209600s
Minimum TTL
14400s

Nameservers (NS)

ns1.incauthorityweb.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:mfg.siteprotect.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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
  • SPFv=spf1 include:mfg.siteprotect.com ~all
  • MS=58703197CF267639466A4AC8DFDC42E442D5CC2B
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