Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
spartanbuilding.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 17:36:26 UTC · ↺ Refresh
MX Hostnames
- spartanbuilding.com.2.0001.arsmtp.com
- spartanbuilding.com.1.0001.arsmtp.com
MX Priorities
- spartanbuilding.com.1.0001.arsmtp.com: 10
- spartanbuilding.com.2.0001.arsmtp.com: 20
A / AAAA Records
- 198.12.236.171 ↩ 171.236.12.198.host.secureserver.net
Mail Server IPs
- 8.31.233.247 ↩ server2024.appriver.com
- 8.19.118.228 ↩ server2025.appriver.com
SOA Record
Raw SOA
ns0.directnic.com hostmaster.directnic.com 1382035215 28800 14400 604800 600
Primary NS (mname)
ns0.directnic.com
Admin Email (rname)
hostmaster@directnic.com
Serial
1382035215
Refresh
28800s
Retry
14400s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns2.directnic.com
ns0.directnic.com
ns3.directnic.com
ns1.directnic.com
SPF Record
✓ Strict (-all)
v=spf1 include:edgepilot.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._domainkey
✓ Public key: 216 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
3 records- SPFv=spf1 include:edgepilot.com -all
- f5nr5qc5c82hqrae4c915fhdsq
- ms=ms38328009
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 spartanbuilding.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits