schlesingerassociates.com

Valid Email Server
Domain Lookup › schlesingerassociates.com

Domain Overview

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

Checked via [email protected] · 2026-03-23 17:51:12 UTC · ↺ Refresh

MX Hostnames

  • schlesingerassociates-com.mail.protection.outlook.com

MX Priorities

  • schlesingerassociates-com.mail.protection.outlook.com: 10

A / AAAA Records

  • 209.17.116.163 (no PTR)

Mail Server IPs

  • 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
  • 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
  • 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
  • 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
  • 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com

SOA Record

Raw SOA ns87.worldnic.com namehost.worldnic.com 125042202 10800 3600 604800 3600
Primary NS (mname)
ns87.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125042202
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns87.worldnic.com
ns88.worldnic.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:spf.emailsignatures365.com ip4:4.78.170.142 ip4:4.78.170.220 ip4:4.78.170.131 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

5 records
  • vodjTK/RbYz0DVW9htFLNi+P7SAebqtmddIxtXShtsmCS5+E3bJOOtSbYD277Yg5qXFmLmntzlK2IBaskpxLqg==
  • a:spam.schlesingerassociates.com
  • MS=ms56427255
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.emailsignatures365.com ip4:4.78.170.142 ip4:4.78.170.220 ip4:4.78.170.131 ~all
  • google-site-verification=UM5e0mV9Ts3ckvti11rq6uWKgfksZbFX9tlldEIlqFM
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