mjrdevelopment.com

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
mjrdevelopment.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-20 21:24:37 UTC · ↺ Refresh

MX Hostnames

  • mail.mjrdevelopment.com

MX Priorities

No priority data.

A / AAAA Records

  • 198.185.159.144

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns1.pairnic.com
ns2.pairnic.com

SPF Record

✓ Strict (-all)
v=spf1 mx mx:mail.mjrdevelopment.com ip4:10.5.1.248 ip4:10.5.1.250 ip4:173.160.245.105 ip4:173.160.245.108 -all
📊 DNS lookups: 2/10
✓ 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

2 records
  • SPFv=spf1 mx mx:mail.mjrdevelopment.com ip4:10.5.1.248 ip4:10.5.1.250 ip4:173.160.245.105 ip4:173.160.245.108 -all
  • MS=AE31B61A4102B44CFDCC5E20EA2054CE6F1E667E
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