knight-elec.com

Valid Email Server
Domain Lookup › knight-elec.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
knight-elec.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-27 13:11:28 UTC · ↺ Refresh

MX Hostnames

  • knight-elec-com.inbound.emailservice.cc
  • knight-elec-com.inbound.emailservice.co
  • knight-elec-com.inbound.emailservice.io

MX Priorities

  • knight-elec-com.inbound.emailservice.io: 10
  • knight-elec-com.inbound.emailservice.cc: 20
  • knight-elec-com.inbound.emailservice.co: 30

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 107.21.241.201 ↩ ec2-107-21-241-201.compute-1.amazonaws.com
  • 52.44.33.109 ↩ ec2-52-44-33-109.compute-1.amazonaws.com
  • 54.211.15.143 ↩ ec2-54-211-15-143.compute-1.amazonaws.com

SOA Record

Raw SOA ns31.domaincontrol.com dns.jomax.net 2023080400 28800 7200 604800 600
Primary NS (mname)
ns31.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2023080400
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns31.domaincontrol.com
ns32.domaincontrol.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:50.30.120.4 include:spf.us.emailservice.io ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

2 records
  • SPFv=spf1 ip4:50.30.120.4 include:spf.us.emailservice.io ~all
  • v=verifydomain MS=8327237
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