garagedoorservicemasters.com

Valid Email Server
Domain Lookup › garagedoorservicemasters.com

Domain Overview

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

Checked via [email protected] · 2026-03-23 23:52:05 UTC · ↺ Refresh

MX Hostnames

  • garagedoorservicemasters-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 104.21.68.111 (no PTR)
  • 172.67.194.152 (no PTR)
  • 2606:4700:3033::ac43:c298
  • 2606:4700:3034::6815:446f

Mail Server IPs

  • 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
  • 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
  • 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
  • 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
  • 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com

SOA Record

Raw SOA fish.ns.cloudflare.com dns.cloudflare.com 2395888561 10000 2400 604800 1800
Primary NS (mname)
fish.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2395888561
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

fish.ns.cloudflare.com
jasper.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:secureserver.net -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

3 records
  • SPFv=spf1 include:secureserver.net -all
  • NETORGFT16034457.onmicrosoft.com
  • google-site-verification=ppje-fh48HUjlBfV8OyP2oc6000U1fzFkUT4mUdRpBc
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