Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
armstrongfranklin.net
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 10:50:06 UTC · ↺ Refresh
MX Hostnames
- inbound30.exchangedefender.com
MX Priorities
- inbound30.exchangedefender.com: 10
A / AAAA Records
- 75.101.156.104 ↩ ec2-75-101-156-104.compute-1.amazonaws.com
Mail Server IPs
- 65.99.255.128 ↩ xd3.exchangedefender.com
- 65.99.255.233 ↩ inbound.vfo.exchangedefender.com
SOA Record
Raw SOA
freedns1.registrar-servers.com hostmaster.registrar-servers.com 1573589182 43200 3600 604800 3601
Primary NS (mname)
freedns1.registrar-servers.com
Admin Email (rname)
hostmaster@registrar-servers.com
Serial
1573589182
Refresh
43200s
Retry
3600s
Expire
604800s
Minimum TTL
3601s
Nameservers (NS)
freedns5.registrar-servers.com
freedns1.registrar-servers.com
freedns3.registrar-servers.com
freedns2.registrar-servers.com
freedns4.registrar-servers.com
SPF Record
✗ MissingNo SPF record — domain is unprotected against spoofing.
⚠ No SPF record found. Email servers cannot verify authorized senders.
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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
No TXT records found.
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