Live data โ DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: โก live
Checker: โก live
csamaterials.com
Yes
โ Yes
Outlook
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-05-21 06:13:09 UTC ยท โบ Refresh
MX Hostnames
- csamaterials-com.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 45.33.2.228
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns66.domaincontrol.com
ns65.domaincontrol.com
SPF Record
โ Strict (-all)
v=spf1 mx include:spf.protection.outlook.com ip4:45.33.112.202 ip4:173.219.190.177 include:mailgun.org include:turbo-smtp.info include:csamaterials-com.spf.smtp25.com -all
๐ DNS lookups: 5/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
โ p=none
v=DMARC1; p=none;
โ p=none โ monitoring only, no enforcement
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
โ No aggregate reports (rua= not set)
DKIM Selectors
โ None detectedNo DKIM records found for common selectors โ 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
4 records- SPFv=spf1 mx include:spf.protection.outlook.com ip4:45.33.112.202 ip4:173.219.190.177 include:mailgun.org include:turbo-smtp.info include:csamaterials-com.spf.smtp25.com -all
- 5o0Ir5N9y4LaH0Z4O/A+lg==
- MS=ms53651616
- google-site-verification=-fb_08YHyAGbgso96qK2LTTshr0YcehbZMIQCQg7JcQ
Free ยท No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts โ unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code ยท Works on any site
See demo & docs
Deep verification
Full email verification for csamaterials.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits