Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
precisiongeothermal.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 03:48:42 UTC · ↺ Refresh
MX Hostnames
- mail.precisiongeothermal.com
MX Priorities
- mail.precisiongeothermal.com: 10
A / AAAA Records
- 192.124.249.139 ↩ cloudproxy10139.sucuri.net
Mail Server IPs
- 160.153.178.77 ↩ 77.178.153.160.host.secureserver.net
SOA Record
Raw SOA
ns31.worldnic.com namehost.worldnic.com 125121122 10800 3600 604800 3600
Primary NS (mname)
ns31.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125121122
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns32.worldnic.com
ns31.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 +mx +a include:secureserver.net +ip4:160.153.178.77 +ip4:50.62.0.0/15 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=0;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 0% of failing messages only
DKIM Selectors
✓ 1 found
default._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 +mx +a include:secureserver.net +ip4:160.153.178.77 +ip4:50.62.0.0/15 -all
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for precisiongeothermal.com
SMTP handshake, catch-all detection, SPF/DKIM/DMARC analysis, and Yahoo/Outlook verification.
Get 1,000 Free Credits