gsmc.org

Valid Email Server
Domain Lookup › gsmc.org

Domain Overview

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

Checked via [email protected] · 2026-03-26 12:35:21 UTC · ↺ Refresh

MX Hostnames

  • gsmc-org.mail.protection.outlook.com

MX Priorities

  • gsmc-org.mail.protection.outlook.com: 10

A / AAAA Records

  • 20.49.104.56 (no PTR)

Mail Server IPs

  • 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
  • 52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
  • 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
  • 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.christushealth.org hostmaster.christushealth.org 122 10800 3600 2419200 900
Primary NS (mname)
ns1.christushealth.org
Admin Email (rname)
hostmaster@christushealth.org
Serial
122
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
900s

Nameservers (NS)

ns1satx.christushealth.org
ns1.christushealth.org

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_u.gsmc.org._spf.smart.ondmarc.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; pct=100; sp=reject; rua=mailto:[email protected]; adkim=r; aspf=r; fo=1; rf=afrf; ri=3600
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject

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

11 records
  • google-site-verification=z8cW2LF6FYOkBTGg7Gp5DhTl09hTen8ANP4h2ekmra0
  • _hxbuw6vcc8x1170mt4ogubq3oidz3r0
  • 48bzg1vmj53nzppwng8hpdcmgrjlfddn
  • pt9z63y16txgnx5m99hp9mqxp9j63x23
  • MS=ms98348407
  • SPFv=spf1 include:_u.gsmc.org._spf.smart.ondmarc.com ~all
  • 071742D5FD0B7EC2EC24A879218ACB7AC6951A4CFE3B0EF85CA457E04BAA24BC
  • MS=ms39135333
  • MS=ms53455258
  • 3qv00cxlx2d1kj436p6c7rt4rxy1wr5t
  • docusign=cc92a3ab-9e0c-421a-bfc0-9fd60cfd128a
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