Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
keycompanies.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 05:52:07 UTC · ↺ Refresh
MX Hostnames
- mx-01-us-west-2.prod.hydra.sophos.com
- mx-02-us-west-2.prod.hydra.sophos.com
MX Priorities
- mx-01-us-west-2.prod.hydra.sophos.com: 10
- mx-02-us-west-2.prod.hydra.sophos.com: 20
A / AAAA Records
- 107.180.231.173 ↩ dp-84dc93d68b.dreamhostps.com
Mail Server IPs
- 34.215.37.215 ↩ ec2-34-215-37-215.us-west-2.compute.amazonaws.com
- 44.234.222.180 ↩ ec2-44-234-222-180.us-west-2.compute.amazonaws.com
- 50.112.72.129 ↩ ec2-50-112-72-129.us-west-2.compute.amazonaws.com
SOA Record
Raw SOA
ns3.level3.net dnsteam.level3.com 2026031800 86400 3600 604800 3600
Primary NS (mname)
ns3.level3.net
Admin Email (rname)
dnsteam@level3.com
Serial
2026031800
Refresh
86400s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns4.level3.net
ns3.level3.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:108.160.155.254 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
5 records- pardot1044853=b599a33dd99631ff05af27e6e272750c676421dca100b2942f7819bb5c48e54b
- sophos-domain-verification=c272e343b8526aa2464cfdd279cc05c22264c003
- MS=ms17264476
- sending_domain1044853=1cf3b73e94647245ecefbddce9fa4329db5213b73ad0b7cf17217dee14dee318
- SPFv=spf1 ip4:108.160.155.254 include:spf.protection.outlook.com -all
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