staybridge.com

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
staybridge.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 12:39:32 UTC · ↺ Refresh

MX Hostnames

  • mail.sixcontinentshotels.com

MX Priorities

  • mail.sixcontinentshotels.com: 10

A / AAAA Records

  • 23.57.90.152 ↩ a23-57-90-152.deploy.static.akamaitechnologies.com
  • 23.57.90.164 ↩ a23-57-90-164.deploy.static.akamaitechnologies.com
  • 2600:141b:1c00:d::172c:6f3b ↩ g2600-141b-1c00-000d-0000-0000-172c-6f3b.deploy.static.akamaitechnologies.com
  • 2600:141b:1c00:d::172c:6f47 ↩ g2600-141b-1c00-000d-0000-0000-172c-6f47.deploy.static.akamaitechnologies.com

Mail Server IPs

  • 165.2.141.8 (no PTR)

SOA Record

Raw SOA a1-131.akam.net hostmaster.akamai.com 2015051504 86400 7200 2419200 172800
Primary NS (mname)
a1-131.akam.net
Admin Email (rname)
hostmaster@akamai.com
Serial
2015051504
Refresh
86400s
Retry
7200s
Expire
2419200s
Minimum TTL
172800s

Nameservers (NS)

a5-65.akam.net
a16-66.akam.net
a4-64.akam.net
a26-67.akam.net
a9-66.akam.net
a1-131.akam.net

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

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

No TXT records found.

Full email verification for staybridge.com

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits