just.edu.jo

Valid Email Server
Domain Lookup › just.edu.jo

Domain Overview

DNS: ✓ 20d ago Checker: ✓ 20d ago
just.edu.jo
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 11:08:47 UTC · ↺ Refresh

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MX Hostnames

  • just-edu-jo.mail.protection.outlook.com

MX Priorities

  • just-edu-jo.mail.protection.outlook.com: 0

A / AAAA Records

  • 87.236.232.169 (no PTR)

Mail Server IPs

  • 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
  • 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
  • 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
  • 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com

SOA Record

Raw SOA dns.just.edu.jo internet.just.edu.jo 2022120659 3600 1800 1209600 3600
Primary NS (mname)
dns.just.edu.jo
Admin Email (rname)
internet@just.edu.jo
Serial
2022120659
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

dns.just.edu.jo
dns1.just.edu.jo
dns2.just.edu.jo

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:87.236.232.130 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=s; aspf=s; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict · DKIM alignment: Strict
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

5 records
  • SPFv=spf1 include:spf.protection.outlook.com ip4:87.236.232.130 -all
  • MS=5F7C54276A0740E2484618FC18C41AA9C74B98F9
  • MS=ms43404342
  • P0ifNJmzEFyKWFrKeQXec0VNJqd7duY/SF86dJuz0SCVc7C0o7AAMrZuJibyapngv9mjGGL0y+c2gyKj1ualHQ==
  • google-site-verification=nZcxyM44mjcAcEd1DTr6Swge8d8ck9eK7Mi_AzIUjb8
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