d-fine.com

Valid Email Server
Domain Lookup › d-fine.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
d-fine.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-30 04:15:47 UTC · ↺ Refresh

MX Hostnames

  • mail2.aiinformatics.com
  • mail3.aiinformatics.com

MX Priorities

  • mail2.aiinformatics.com: 10
  • mail3.aiinformatics.com: 10

A / AAAA Records

  • 37.202.0.132 ↩ r26178.agenturserver.it

Mail Server IPs

  • 193.99.78.61 ↩ mail2.aiinformatics.com
  • 193.99.78.58 ↩ mail3.aiinformatics.com

SOA Record

Raw SOA ns1.netnames.net hostmaster.cscdns.net 2018082041 10800 1800 3600000 300
Primary NS (mname)
ns1.netnames.net
Admin Email (rname)
hostmaster@cscdns.net
Serial
2018082041
Refresh
10800s
Retry
1800s
Expire
3600000s
Minimum TTL
300s

Nameservers (NS)

ns1.netnames.net
ns2.netnames.net
ns5.netnames.net
ns6.netnames.net

SPF Record

✓ Strict (-all)
v=spf1 mx -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; fo=0:1:d:s; ri=86400; adkim=r; aspf=r
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — 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

9 records
  • docusign=da68365b-2ade-475e-bf2d-67c6602ad04a
  • docker-verification=2319b936-229b-4306-affe-005d1cc79227
  • anthropic-domain-verification-pb8bhr=HopxpoxFy1CdltW2ik5A6hgOD
  • google-site-verification=haHq_hNaphDCqvaUvfvReNVHPJZ1AC6cvsJ1e7CCRrM
  • MS=ms60730930
  • SPFv=spf1 mx -all
  • apple-domain-verification=GkfcrRAxgA1Thiuk
  • swisssign-check=nMSISLv8GVtr5WBiKld3msvUdUc
  • docusign=25e47149-7ee5-410b-b56a-9db726cd2b71
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