dlc.io

Valid Email Server
Domain Lookup › dlc.io

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
dlc.io
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-20 13:01:06 UTC · ↺ Refresh

MX Hostnames

  • dlc-io.mail.protection.outlook.com

MX Priorities

  • dlc-io.mail.protection.outlook.com: 0

A / AAAA Records

  • 199.60.103.54 (no PTR)
  • 199.60.103.154 (no PTR)

Mail Server IPs

  • 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
  • 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
  • 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
  • 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com

SOA Record

Raw SOA ns21.domaincontrol.com dns.jomax.net 2025121900 28800 7200 604800 600
Primary NS (mname)
ns21.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025121900
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns21.domaincontrol.com
ns22.domaincontrol.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:91.238.164.172 ip4:35.178.18.17 +a +mx ip4:52.56.185.44 ip4:52.56.185.44 include:spf.protection.outlook.com include:spf.us-1.a.mimecastprotect.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate 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

2 records
  • box-domain-verification=a805eacd65f28090c71cd289f27fb5d3a2147ddb6789ca64bf1780d58087f252
  • SPFv=spf1 ip4:91.238.164.172 ip4:35.178.18.17 +a +mx ip4:52.56.185.44 ip4:52.56.185.44 include:spf.protection.outlook.com include:spf.us-1.a.mimecastprotect.com ~all
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