Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
drexel.edu
Yes
✓ Yes
Outlook
No
Yes
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-17 19:52:28 UTC · ↺ Refresh
MX Hostnames
- drexel-edu.mail.protection.outlook.com
MX Priorities
- drexel-edu.mail.protection.outlook.com: 10
A / AAAA Records
- 144.118.67.10 ↩ www.drexel.edu
Mail Server IPs
- 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
- 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 52.101.10.5 ↩ mail-bn6pr04cu00105.inbound.protection.outlook.com
- 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
SOA Record
Raw SOA
adns1.drexel.edu dunet-admin.drexel.edu 10193 3600 600 1209600 3600
Primary NS (mname)
adns1.drexel.edu
Admin Email (rname)
dunet-admin@drexel.edu
Serial
10193
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
adns2.drexel.edu
adns1.drexel.edu
SPF Record
✓ Soft Fail (~all)
v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
k1._domainkey
s1._domainkey
s2._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
13 records- SFMC-kDdEV_OGWRvXtrrOvjSfLl_UvbJCYnyPVwyy6J-7
- SPFv=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
- e2ma-verification=bv5fb
- openai-domain-verification=dv-w69Vt4x1tqE9epbKZfYUV3Uy
- d365mktkey=pm597a42hcczvf75jjtwcsze
- apple-domain-verification=lzuoLwvsJzc0ZnCI
- 0PONam/FUfNp7i8qu5r91iP+FHF8WTulERFqlydzrB8U6UfqWPJlBf61JEGpVyq+0IoaeQkiB3YvhMExWn6paQ==
- atlassian-sending-domain-verification=e4c1eaa4-a548-4f1e-bce8-fcc857804d2a
- d365mktkey=2bbe0ncw2ae7c8nlobwaeq6m7
- amazonses:F/rQC8NnKM3UF5CbKxcEgJUYNkJrTgRNWCRRzMKobfg=
- MS=ms70249944
- adobe-idp-site-verification=5d032466012e98beaa9e6b954f03418d262606d7dff63bfec9c1d502c33bbf22
- autodesk-domain-verification=FbJaxOCP5sTzVaRp8iLk
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