mhcoliving.org

Valid Email Server
Domain Lookup › mhcoliving.org

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
mhcoliving.org
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-22 04:33:12 UTC · ↺ Refresh

MX Hostnames

  • d264421b.ess.barracudanetworks.com
  • d264421a.ess.barracudanetworks.com

MX Priorities

  • d264421b.ess.barracudanetworks.com: 5
  • d264421a.ess.barracudanetworks.com: 6

A / AAAA Records

  • 141.193.213.10 (no PTR)
  • 34.73.75.62 ↩ 62.75.73.34.bc.googleusercontent.com
  • 141.193.213.11 (no PTR)

Mail Server IPs

  • 209.222.82.253 ↩ mail.ess.barracuda.com
  • 209.222.82.252 ↩ mail.ess.barracuda.com
  • 209.222.82.255 ↩ mail.ess.barracuda.com

SOA Record

Raw SOA ns75.domaincontrol.com dns.jomax.net 2026031200 28800 7200 604800 600
Primary NS (mname)
ns75.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026031200
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns76.domaincontrol.com
ns75.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 mx include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=quarantine; fo=0;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine

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
  • SPFv=spf1 mx include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all
  • knowbe4-site-verification=aa34868320189bc73444b4fa0ff6b38c
  • MS=ms12031055
  • apple-domain-verification=l6DaB8RqpSCEVnSc
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 mhcoliving.org

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

No credit card required
Get 1,000 Free Credits