rbihomesflorida.com

Valid Email Server
Domain Lookup › rbihomesflorida.com

Domain Overview

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

Checked via [email protected] · 2026-03-18 17:40:06 UTC · ↺ Refresh

MX Hostnames

  • rbihomesflorida-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 104.154.23.229 ↩ 229.23.154.104.bc.googleusercontent.com

Mail Server IPs

  • 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
  • 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
  • 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:f913:: ↩ mail-cy1pr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com

SOA Record

Raw SOA ns.cisdata.net it.cisdata.net 2024071106 43200 900 1814400 10800
Primary NS (mname)
ns.cisdata.net
Admin Email (rname)
it@cisdata.net
Serial
2024071106
Refresh
43200s
Retry
900s
Expire
1814400s
Minimum TTL
10800s

Nameservers (NS)

ns.cisdata.com
ns2.cisdata.net
ns.cisdata.net
ns2.cisdata.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

4 records
  • google-site-verification=2Mz1Y82BsXZgFmNxLzY_d4o_f0FwdRjbDojCgbGZzIY
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • NETORGFT16278852.onmicrosoft.com
  • SPFv=spf1 include:secureserver.net -all
Free · No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.

<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for rbihomesflorida.com

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits