Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
molinocontreras.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 00:12:17 UTC · ↺ Refresh
MX Hostnames
- mx2-hosting.jellyfish.systems
- mx1-hosting.jellyfish.systems
- mx3-hosting.jellyfish.systems
MX Priorities
- mx3-hosting.jellyfish.systems: 20
- mx2-hosting.jellyfish.systems: 10
- mx1-hosting.jellyfish.systems: 5
A / AAAA Records
- 198.54.115.245 ↩ host16-3.registrar-servers.com
Mail Server IPs
- 162.255.118.13 ↩ mx3-hosting.jellyfish.systems
- 162.255.118.29 ↩ oxse2b.privateemail.com
- 162.255.118.28 ↩ oxse3a.privateemail.com
SOA Record
Raw SOA
rs116.registrar-servers.com cuboserver.htomail.com 2024092101 86400 7200 3600000 86400
Primary NS (mname)
rs116.registrar-servers.com
Admin Email (rname)
cuboserver@htomail.com
Serial
2024092101
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
rs116.registrar-servers.com
rs16.registrar-servers.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +mx +a +ip4:198.54.116.245 +include:spf.web-hosting.com +ip4:198.54.114.245 +ip4:198.54.115.245 ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=reject;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
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- SPFv=spf1 +mx +a +ip4:198.54.116.245 +include:spf.web-hosting.com +ip4:198.54.114.245 +ip4:198.54.115.245 ~all
- MAltYWlsLm1vbGlub2NvbnRyZXJhcy5jb20uCg==
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 molinocontreras.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits