orientmct.com

Valid Email Server
Domain Lookup › orientmct.com

Domain Overview

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

Checked via [email protected] · 2026-03-18 21:19:11 UTC · ↺ Refresh

MX Hostnames

  • orientmct-com.mail.protection.outlook.com

MX Priorities

  • orientmct-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 104.21.63.234 (no PTR)
  • 172.67.173.23 (no PTR)
  • 2606:4700:3035::ac43:ad17
  • 2606:4700:3031::6815:3fea

Mail Server IPs

  • 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
  • 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
  • 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
  • 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
  • 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com

SOA Record

Raw SOA addyson.ns.cloudflare.com dns.cloudflare.com 2399072591 10000 2400 604800 1800
Primary NS (mname)
addyson.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399072591
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

quincy.ns.cloudflare.com
addyson.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict 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

1 record
  • SPFv=spf1 include:spf.protection.outlook.com -all
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