wusf.org

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
wusf.org
Yes
โœ“ Yes
Outlook
No
No
โš  Yes
No
No
Did you mean: [email protected]

Checked via [email protected] ยท 2026-03-21 05:28:18 UTC ยท โ†บ Refresh

MX Hostnames

  • wusf-org.mail.protection.outlook.com

MX Priorities

  • wusf-org.mail.protection.outlook.com: 10

A / AAAA Records

  • 18.238.49.66 โ†ฉ server-18-238-49-66.jfk52.r.cloudfront.net
  • 18.238.49.69 โ†ฉ server-18-238-49-69.jfk52.r.cloudfront.net
  • 18.238.49.23
  • 18.238.49.22

Mail Server IPs

  • 52.101.41.4 โ†ฉ mail-sj2pr05cu00204.inbound.protection.outlook.com
  • 52.101.9.26 โ†ฉ mail-bl0pr02cu00702.inbound.protection.outlook.com
  • 52.101.194.3 โ†ฉ mail-ch1pr04cu00103.inbound.protection.outlook.com
  • 52.101.40.2 โ†ฉ mail-cy1pr05cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:c801::1 โ†ฉ mail-sn1pr0501cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f901:: โ†ฉ mail-mn2pr04cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c927:: โ†ฉ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:c91d::b โ†ฉ mail-mw2pr02cu00603.inbound.protection.outlook.com

SOA Record

Raw SOA ns-108.awsdns-13.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-108.awsdns-13.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-108.awsdns-13.com
ns-1080.awsdns-07.org
ns-1617.awsdns-10.co.uk
ns-984.awsdns-59.net

SPF Record

โœ“ Soft Fail (~all)
v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
๐Ÿ“Š DNS lookups: 1/10
~ Soft fail (~all) โ€” moderate enforcement

DMARC Record

โœ“ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
โœ“ Reject โ€” strongest protection
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
๐Ÿ“ง Reports โ†’ mailto:[email protected]

DKIM Selectors

โœ“ 3 found
selector1._domainkey
selector2._domainkey
k1._domainkey
โœ“ Public key: 392 chars (valid)
โœ“ DKIM properly configured for selector: selector1

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

All TXT Records

11 records
  • SFMC-AgauOCqu4s1GORkWjy4SuZxHP4zPsvFYC9NvY0an
  • docusign=ea559a3e-1987-413a-9c37-fa59aa071e64
  • facebook-domain-verification=2azmpgu4cvj85ku6ipkjo434uqmx1n
  • google-site-verification=ZZLNU2an-kZh90mQS-iC2neinFFV9T7gp7Wg3aRpDpg
  • google-site-verification=aa_ODasiZ1VuV-x7vvYInE9u5dIbtacMR7KaXpUzB3o
  • google-site-verification=syx6E8I1AJETcGWTk0Ql57lG9bYzvhntlQBrcybhc3o
  • pardot1107682=15ea542f9f3385d307d8f6c064f2e9fb84538bd98e003a742cb96c0aec4f4477
  • sending_domain1107682=d9c7e40b2be2972efea991d18c311704f66d8aab15f7836a46ca99dd9a359658
  • SPFv=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
  • HoapVrSguwJ/JdodO5IGR8mAfxra+yKZaoNQ5cQObpU=
  • MS=ms99675166
Full email verification for wusf.org

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits