neffassociates.com

Valid Email Server
Domain Lookup › neffassociates.com

Domain Overview

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

Checked via [email protected] · 2026-03-25 08:51:43 UTC · ↺ Refresh

MX Hostnames

  • a218514.mx.mailhop.org
  • neffassociates-com.mail.protection.outlook.com

MX Priorities

  • a218514.mx.mailhop.org: 20
  • neffassociates-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 23.185.0.4 (no PTR)
  • 2620:12a:8001::4
  • 2620:12a:8000::4

Mail Server IPs

  • 54.191.214.36 ↩ inbound7.ore.mailhop.org
  • 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
  • 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
  • 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
  • 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
  • 2a01:111:f403:f913:: ↩ mail-cy1pr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com

SOA Record

Raw SOA ns19.domaincontrol.com dns.jomax.net 2025100800 28800 7200 604800 600
Primary NS (mname)
ns19.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025100800
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns19.domaincontrol.com
ns20.domaincontrol.com

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

✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1

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

All TXT Records

4 records
  • google-site-verification=G0pf-KQaEJL8DyrgTOds4xwccVJs6f1N8Z5gOpiAkWo
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • SPFv=spf1 include:servers.mcsv.net ?all
  • MS=ms55533766
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