montevideolabs.com

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
montevideolabs.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-01 16:02:30 UTC · ↺ Refresh

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MX Hostnames

  • d311617b.ess.barracudanetworks.com
  • d311617a.ess.barracudanetworks.com

MX Priorities

  • d311617b.ess.barracudanetworks.com: 2
  • d311617a.ess.barracudanetworks.com: 1

A / AAAA Records

  • 173.254.31.34 ↩ just2096.justhost.com

Mail Server IPs

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

SOA Record

Raw SOA ns1.justhost.com root.just2096.justhost.com 2025040500 86400 7200 3600000 300
Primary NS (mname)
ns1.justhost.com
Admin Email (rname)
root@just2096.justhost.com
Serial
2025040500
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
300s

Nameservers (NS)

ns2.justhost.com
ns1.justhost.com

SPF Record

✓ Strict (-all)
v=spf1 +mx +a +ip4:173.254.31.34 +ip4:108.167.160.34 +include:_spf.google.com include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

2 records
  • SPFv=spf1 +mx +a +ip4:173.254.31.34 +ip4:108.167.160.34 +include:_spf.google.com include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all
  • MS=ms94611372
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