columbuschiropractors.com

Valid Email Server
Domain Lookup › columbuschiropractors.com

Domain Overview

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

Checked via [email protected] · 2026-03-17 23:36:20 UTC · ↺ Refresh

MX Hostnames

  • columbuschiropractors-com.mail.protection.outlook.com
  • mx1.cloudemailhost.net
  • mail.cloudemailhost.net

MX Priorities

  • mx1.cloudemailhost.net: 60
  • columbuschiropractors-com.mail.protection.outlook.com: 10
  • mail.cloudemailhost.net: 50

A / AAAA Records

  • 172.66.40.209
  • 172.66.43.47
  • 2606:4700:3108::ac42:28d1
  • 2606:4700:3108::ac42:2b2f

Mail Server IPs

  • 71.19.238.247 ↩ mx1.cloudemailhost.net
  • 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
  • 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
  • 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
  • 52.101.40.1 ↩ mail-cy4pr03cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::3 ↩ mail-dm5pr04cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
  • 204.11.16.106 ↩ mail.cloudemailhost.net

SOA Record

Raw SOA kara.ns.cloudflare.com dns.cloudflare.com 2399239987 10000 2400 604800 1800
Primary NS (mname)
kara.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399239987
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

thomas.ns.cloudflare.com
kara.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx include:_spf.elasticemail.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1;p=none;pct=100;aspf=r;adkim=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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
  • MS=ms33627757
  • ahrefs-site-verification_8e2d4827f12672d98b645b8cb6c7ce94e0d5b200386121cb0d513f8cbe2baf12
  • SPFv=spf1 a mx include:_spf.elasticemail.com include:spf.protection.outlook.com ~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 columbuschiropractors.com

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

No credit card required
Get 1,000 Free Credits