duchidaosta.com

Valid Email Server
Domain Lookup › duchidaosta.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
duchidaosta.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 08:13:04 UTC · ↺ Refresh

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MX Hostnames

  • duchidaosta-com.mail.protection.outlook.com

MX Priorities

  • duchidaosta-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 162.159.134.42 (no PTR)

Mail Server IPs

  • 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
  • 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
  • 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
  • 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.dnsitalia.net info.interhost.it 2025050700 3600 900 86400 10800
Primary NS (mname)
ns1.dnsitalia.net
Admin Email (rname)
info@interhost.it
Serial
2025050700
Refresh
3600s
Retry
900s
Expire
86400s
Minimum TTL
10800s

Nameservers (NS)

ns1.dnsitalia.net
ns2.dnsitalia.net
nsrm.dnsitalia.net
nsct.dnsitalia.net

SPF Record

✓ Strict (-all)
v=spf1 a mx include:spf.protection.outlook.com include:spf.synxis.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

3 records
  • google-site-verification=ypbIIOJaUVVLM-0DHmullA6mVj_c9ILJUZ7CZLXB2fA
  • SPFv=spf1 a mx include:spf.protection.outlook.com include:spf.synxis.com -all
  • MS=ms13671519
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