Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
harvardmedia.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 14:26:15 UTC · ↺ Refresh
MX Hostnames
- harvardmedia-com.mail.protection.outlook.com
MX Priorities
- harvardmedia-com.mail.protection.outlook.com: 0
A / AAAA Records
- 198.202.211.1 (no PTR)
Mail Server IPs
- 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
SOA Record
Raw SOA
ns15.domaincontrol.com dns.jomax.net 2025103100 28800 7200 604800 600
Primary NS (mname)
ns15.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025103100
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns16.domaincontrol.com
ns15.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.google.com include:mail.zendesk.com include:sendgrid.net include:_spf.createsend.com ip4:67.231.158.158 ip4:67.231.151.29 ip4:67.231.152.177 ip4:208.84.65.220 -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 3 found
google._domainkey
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- google-site-verification=ZBK6P5kVCZqxIQyQCt5278L77r8QOCZSTAEBjuHxrgY
- google-site-verification=eg-tqborCWxeChiye8lUVBwRKVI-OGb_UWxCqQvQKME
- knowbe4-site-verification=75e8e74b1bdf11ffe7a666c68bf547d1
- zendeskverification.harvardmedia.com=86f759cc306847cf
- google-site-verification=swOmayiqWqT3WpiG4nVR8bnrpuGyK9Fl8JoLcZ1gYe4
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.google.com include:mail.zendesk.com include:sendgrid.net include:_spf.createsend.com ip4:67.231.158.158 ip4:67.231.151.29 ip4:67.231.152.177 ip4:208.84.65.220 -all
- qJBqcO1AaaEKGHA7sB5rhiA58TBSzh
- stripe-verification=c266057350fbc6b248f3086f9e3d4ab65168a489bbfd2b5cf58aadc652de45c2
- MS=ms44852559
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