Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sawyermetal.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-17 23:39:40 UTC · ↺ Refresh
MX Hostnames
- sawyermetal-com.mx1.arsmtp.com
- sawyermetal-com.mx2.arsmtp.com
MX Priorities
- sawyermetal-com.mx1.arsmtp.com: 0
- sawyermetal-com.mx2.arsmtp.com: 10
A / AAAA Records
- 66.76.35.31 ↩ web02.groupm7.com
- 2602:fcc9:777:1::31 ↩ web02.groupm7.com
Mail Server IPs
- 8.31.233.176 ↩ server288.appriver.com
- 8.19.118.201 ↩ server289.appriver.com
SOA Record
Raw SOA
ns1.groupm7.com dns.groupm7.com 2025042901 10800 300 604800 300
Primary NS (mname)
ns1.groupm7.com
Admin Email (rname)
dns@groupm7.com
Serial
2025042901
Refresh
10800s
Retry
300s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns2.groupm7.com
ns1.groupm7.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
3 records- google-site-verification=eayYKOsZmzAVZE3vEQPguESV7g14lu4j9G1OCXJ6AqM
- google-site-verification=2BP-fYvMP9XPAwzHCZKFY2gPs-34xnPwLn-CZDzzxzI
- SPFv=spf1 include:spf.protection.outlook.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 sawyermetal.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits