Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ferroplasticas.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 21:59:03 UTC · ↺ Refresh
MX Hostnames
- mail.ferroplasticas.com
MX Priorities
- mail.ferroplasticas.com: 10
A / AAAA Records
- 174.136.28.73 ↩ svgtl13.cloud-mx-ns.net
Mail Server IPs
- 174.136.28.73 ↩ svgtl13.cloud-mx-ns.net
SOA Record
Raw SOA
ns401.controldns.mx root.svgtl13.cloud-mx-ns.net 2026022301 3600 1800 1209600 86400
Primary NS (mname)
ns401.controldns.mx
Admin Email (rname)
root@svgtl13.cloud-mx-ns.net
Serial
2026022301
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns403.controldns.mx
ns401.controldns.mx
ns402.controldns.mx
SPF Record
✓ Strict (-all)
v=spf1 +mx +ip4:174.136.28.73 +include:spf.antispamcloud.com +include:spf.anti-spam-premium.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- google-site-verification=T6IcKPsWlJt5CGk8JHDtKPv85P1-RbGSm-2LSkjmjNU
- SPFv=spf1 +mx +ip4:174.136.28.73 +include:spf.antispamcloud.com +include:spf.anti-spam-premium.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 ferroplasticas.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits