Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fremont.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 05:57:41 UTC · ↺ Refresh
MX Hostnames
- fremont-edu.mail.protection.outlook.com
MX Priorities
- fremont-edu.mail.protection.outlook.com: 10
A / AAAA Records
- 162.159.134.42 (no PTR)
Mail Server IPs
- 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
- 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
SOA Record
Raw SOA
pdns09.domaincontrol.com dns.jomax.net 2025111602 28800 7200 604800 600
Primary NS (mname)
pdns09.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025111602
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
pdns10.domaincontrol.com
pdns09.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:209.234.130.4 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:icpbounce.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=0:1:d:s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
k1._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
9 records- iContact1899527
- ds33uagdl7cnj2n4cehjf5lhkh
- ca3-857b30ada2ef40a78af40caf1c9d395e
- apple-domain-verification=Cnq430s0u6UDepS6
- js6575jvr76h91dl1kqtf9rqkg
- knowbe4-site-verification=d461cd70e5ba4c3122106bcc98fc046d
- npa9dd9i5dlc0l4fj8ih9i7dva
- SPFv=spf1 ip4:209.234.130.4 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:icpbounce.com ~all
- r1hitqk45rdn58h3tdvl9rf8cm
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