Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sgaustin.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 16:34:40 UTC · ↺ Refresh
MX Hostnames
- mail.datashops.com
MX Priorities
- mail.datashops.com: 10
A / AAAA Records
- 162.214.75.21 ↩ 162-214-75-21.unifiedlayer.com
Mail Server IPs
- 108.175.15.25 ↩ mail.datashops.com
SOA Record
Raw SOA
ns1.systemdns.com hostmaster.systemdns.com 1755498516 10800 3600 300 60
Primary NS (mname)
ns1.systemdns.com
Admin Email (rname)
hostmaster@systemdns.com
Serial
1755498516
Refresh
10800s
Retry
3600s
Expire
300s
Minimum TTL
60s
Nameservers (NS)
ns1.systemdns.com
ns2.systemdns.com
ns3.systemdns.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:108.175.15.25 ip4:74.208.131.103 a:mail.smtp2go.com ip4:162.214.75.21 include:datashops.com include:rr.com include:blackberry.com include:cingularme.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1:d:s
✓ Reject — strongest protection
📋 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
1 record- SPFv=spf1 ip4:108.175.15.25 ip4:74.208.131.103 a:mail.smtp2go.com ip4:162.214.75.21 include:datashops.com include:rr.com include:blackberry.com include:cingularme.com -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 sgaustin.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits