Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cleanairhoustonpro.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 12:32:33 UTC · ↺ Refresh
MX Hostnames
- node1488.myfcloud.com
MX Priorities
- node1488.myfcloud.com: 0
A / AAAA Records
- 104.21.63.114 (no PTR)
- 172.67.145.113 (no PTR)
- 2606:4700:3030::ac43:9171 (no PTR)
- 2606:4700:3037::6815:3f72 (no PTR)
Mail Server IPs
- 104.237.142.218 ↩ li839-218.members.linode.com
SOA Record
Raw SOA
fay.ns.cloudflare.com dns.cloudflare.com 2399593287 10000 2400 604800 1800
Primary NS (mname)
fay.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399593287
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
miles.ns.cloudflare.com
fay.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:104.237.142.218 +a:ns1.us157.siteground.us include:_spf.mailspamprotection.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=quarantine;adkim=r;aspf=r;pct=90;fo=0;rf=afrf;ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: quarantine
⚠ Policy applies to 90% of failing messages only
DKIM Selectors
✓ 2 found
default._domainkey
dkim._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
1 record- SPFv=spf1 +a +mx +ip4:104.237.142.218 +a:ns1.us157.siteground.us include:_spf.mailspamprotection.com ~all
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