Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
premiermetalgroup.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-06-03 08:29:27 UTC · ↺ Refresh
MX Hostnames
- premiermetalgroup-com.mail.eo.outlook.com
MX Priorities
- premiermetalgroup-com.mail.eo.outlook.com: 10
A / AAAA Records
- 107.180.117.3 ↩ 3.117.180.107.host.secureserver.net
Mail Server IPs
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
SOA Record
Raw SOA
ns9.worldnic.com namehost.worldnic.com 126032719 10800 3600 604800 3600
Primary NS (mname)
ns9.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126032719
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns10.worldnic.com
ns9.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 mx mx:triplemmetal.com mx:venturesteel.com include:spf.protection.outlook.com a:tmm000-mx01.triplemmetal.com a:tmm100-mx03.triplemmetal.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=s; aspf=s; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
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
8 records- docusign=3df674f6-c777-4e6f-8a2c-4633cb4560c9
- MS=ms80117838
- google-site-verification=oWT9WBF3LbtF8PsIx6dHj7iR-X2fWZLK6NEaZfS_Cow
- wombat-verification=3KwxVCQV1HEp-aRXRTKKaZ5G0frhk
- fe0uc1oek2aus8hnci5s41vvot
- SPFv=spf1 mx mx:triplemmetal.com mx:venturesteel.com include:spf.protection.outlook.com a:tmm000-mx01.triplemmetal.com a:tmm100-mx03.triplemmetal.com -all
- apple-domain-verification=3DrqkplMGUl55s2c
- knowbe4-site-verification=779a32bab96ffa208ee4433885543251
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 · Customize →
See demo & docs
Deep verification
Full email verification for premiermetalgroup.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits