alamocityconstructors.com

Valid Email Server
Domain Lookup › alamocityconstructors.com

Domain Overview

DNS: ✓ 13d ago Checker: ✓ 13d ago
alamocityconstructors.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-27 11:17:09 UTC · ↺ Refresh

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MX Hostnames

  • alamocityconstructors.mail.protection.outlook.com

MX Priorities

  • alamocityconstructors.mail.protection.outlook.com: 10

A / AAAA Records

  • 173.236.246.51 ↩ apache2-cid.iad1-shared-b8-21.dreamhost.com

Mail Server IPs

  • 52.101.40.1 ↩ mail-cy4pr03cu00101.inbound.protection.outlook.com
  • 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
  • 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
  • 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c936:: ↩ mail-cy1pr05cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com
  • 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com

SOA Record

Raw SOA launch1.spaceship.net support.spaceship.com 1756838969 43200 3600 604800 3600
Primary NS (mname)
launch1.spaceship.net
Admin Email (rname)
support@spaceship.com
Serial
1756838969
Refresh
43200s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

launch1.spaceship.net
launch2.spaceship.net

SPF Record

✓ Strict (-all)
v=spf1 mx include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ 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

2 records
  • MS=ms-UPDATE-THIS-PART-TO-VERIFY
  • SPFv=spf1 mx include:spf.protection.outlook.com -all
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