mcgtn.net

Valid Email Server
Domain Lookup › mcgtn.net
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
mcgtn.net
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-03 07:45:29 UTC · ↺ Refresh

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MX Hostnames

  • d92806b.ess.barracudanetworks.com
  • d92806a.ess.barracudanetworks.com

MX Priorities

  • d92806a.ess.barracudanetworks.com: 5
  • d92806b.ess.barracudanetworks.com: 10

A / AAAA Records

  • 208.88.169.139 ↩ mcgtn.net

Mail Server IPs

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

SOA Record

Raw SOA desi.ns.cloudflare.com dns.cloudflare.com 2405417747 10000 2400 604800 1800
Primary NS (mname)
desi.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2405417747
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

desi.ns.cloudflare.com
ivan.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:208.88.169.139 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

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

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

7 records
  • atlassian-domain-verification=DrcHhnragIKt9Jvtjwj1qKK0aorjPfkMBsUU1/vG15EXapLbP2tORZxKWeK2awpM
  • duo_sso_verification=f0LWh1EjDY5rmLGTvOMZGUnKxulZgYA9FScNBPuCk8AXflufDTVFVL3mcB6NxTZK
  • SPFv=spf1 ip4:208.88.169.139 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all
  • 262532966cd0444cde94ab371c014d14df9d0813373877189eb2f2c35aa24977
  • MS=F6FAFB2A0B6C8470824670871DE4A000A3643066
  • MS=ms79877673
  • apple-domain-verification=HQ8jAoLEmDBsSRm3
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