Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
preneurdemy.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-17 18:55:59 UTC · ↺ Refresh
MX Hostnames
- preneurdemy.com
MX Priorities
- preneurdemy.com: 0
A / AAAA Records
- 192.211.49.150 ↩ 192-211-49-150.static.hvvc.us
Mail Server IPs
- 192.211.49.150 ↩ 192-211-49-150.static.hvvc.us
SOA Record
Raw SOA
ns1.3secureserver.xyz root.fast.3secureserver.xyz 2026030803 3600 1800 1209600 86400
Primary NS (mname)
ns1.3secureserver.xyz
Admin Email (rname)
root@fast.3secureserver.xyz
Serial
2026030803
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.3secureserver.xyz
ns2.3secureserver.xyz
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.mlsend.com +a +mx +ip4:192.211.49.150 ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
1 record- SPFv=spf1 include:_spf.mlsend.com +a +mx +ip4:192.211.49.150 ~all
Full email verification for preneurdemy.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits