dtkintana.com

Valid Email Server
Domain Lookup › dtkintana.com

Domain Overview

DNS: ✓ 3h ago Checker: ✓ 3h ago
dtkintana.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-23 08:04:16 UTC · ↺ Refresh

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MX Hostnames

  • dtkintana-com.mail.protection.outlook.com

MX Priorities

  • dtkintana-com.mail.protection.outlook.com: 100

A / AAAA Records

  • 167.235.121.132 ↩ www736.your-server.de

Mail Server IPs

  • 52.101.73.145 ↩ mail-am6pr02cu00301.inbound.protection.outlook.com
  • 52.101.103.137 ↩ mail-miypr02cu00101.inbound.protection.outlook.com
  • 52.101.103.143 ↩ mail-miypr03cu00107.inbound.protection.outlook.com
  • 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca21::e ↩ mail-matpr04cu00306.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::24 ↩ mail-am6pr02cu00204.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.virtualns.net dns.virtualname.net 1789603200 14400 3600 1209600 1800
Primary NS (mname)
ns1.virtualns.net
Admin Email (rname)
dns@virtualname.net
Serial
1789603200
Refresh
14400s
Retry
3600s
Expire
1209600s
Minimum TTL
1800s

Nameservers (NS)

ns1.virtualns.net
ns2.virtualns.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ 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

2 records
  • MS=ms50081255
  • SPFv=spf1 include:spf.protection.outlook.com -all
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