Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
airtechcfl.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 04:47:50 UTC · ↺ Refresh
MX Hostnames
- mail.airtechcfl.com
MX Priorities
- mail.airtechcfl.com: 0
A / AAAA Records
- 141.193.213.21 (no PTR)
- 141.193.213.20 (no PTR)
Mail Server IPs
- 209.182.211.175 (no PTR)
SOA Record
Raw SOA
ns17.domaincontrol.com dns.jomax.net 2025081602 28800 7200 604800 600
Primary NS (mname)
ns17.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025081602
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns17.domaincontrol.com
ns18.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +a:mail.airtechcfl.com +ip4:69.174.52.25 +include:smtp.servconfig.com include:relay.mailchannels.net ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=none; rf=afrf; pct=100; ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
default._domainkey
mail._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- MS=ms70978975
- SPFv=spf1 +a:mail.airtechcfl.com +ip4:69.174.52.25 +include:smtp.servconfig.com include:relay.mailchannels.net ~all
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