nextmanagement.com

Valid Email Server
Domain Lookup › nextmanagement.com

Domain Overview

DNS: ✓ just now Checker: ✓ just now
nextmanagement.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-03 11:20:25 UTC · ↺ Refresh

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MX Hostnames

  • nextmanagement-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 104.131.112.149 (no PTR)

Mail Server IPs

  • 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
  • 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
  • 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
  • 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.dnsimple.com admin.dnsimple.com 1539806427 86400 7200 604800 300
Primary NS (mname)
ns1.dnsimple.com
Admin Email (rname)
admin@dnsimple.com
Serial
1539806427
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns2.dnsimple.com
ns3.dnsimple.com
ns4.dnsimple.com
ns1.dnsimple.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.serverdata.net include:spf.protection.outlook.com include:spf.sendinblue.com mx include:spf.mandrillapp.com include:amazonses.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; pct=100
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

4 records
  • google-site-verification=s7FCVYry1Rpj6JDqxkD-GOuQ20Yf1YpJmAk9iQfp4g8
  • SPFv=spf1 include:spf.serverdata.net include:spf.protection.outlook.com include:spf.sendinblue.com mx include:spf.mandrillapp.com include:amazonses.com ~all
  • MS=ms67164200
  • Sendinblue-code:5770e7796f2e4d4fb1cbca0190f9b17a
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