Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
npvltd.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 02:08:37 UTC · ↺ Refresh
MX Hostnames
- vir-spe2.virtuworks.net
- vir-spe1.virtuworks.net
MX Priorities
- vir-spe1.virtuworks.net: 10
- vir-spe2.virtuworks.net: 10
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 139.64.201.74 ↩ vir-spe1.virtuworks.net
- 139.64.201.75 ↩ vir-spe2.virtuworks.net
SOA Record
Raw SOA
dns1.virtuworks.net hostmaster.virtuworks.net 2024081211 3600 600 1209600 300
Primary NS (mname)
dns1.virtuworks.net
Admin Email (rname)
hostmaster@virtuworks.net
Serial
2024081211
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
300s
Nameservers (NS)
dns1.virtuworks.net
dns3.virtuworks.net
dns4.virtuworks.net
dns2.virtuworks.net
SPF Record
✓ Strict (-all)
v=spf1 mx a:vir-spe1.virtuworks.net a:vir-spe2.virtuworks.net ip4:152.186.36.90 include:spf.protection.outlook.com include:_spf.npvltd.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; adkim=r; aspf=s; sp=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- teqe1jdsvbu2cbpb703lshkqct
- MS=ms39083947
- SPFv=spf1 mx a:vir-spe1.virtuworks.net a:vir-spe2.virtuworks.net ip4:152.186.36.90 include:spf.protection.outlook.com include:_spf.npvltd.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 npvltd.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits