Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
atlanticu.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-24 09:07:20 UTC · ↺ Refresh
MX Hostnames
- atlanticu-edu.mail.protection.outlook.com
MX Priorities
- atlanticu-edu.mail.protection.outlook.com: 0
A / AAAA Records
- 141.193.213.20 (no PTR)
- 141.193.213.21 (no PTR)
Mail Server IPs
- 52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 52.101.9.14 ↩ mail-bl0pr03cu00206.inbound.protection.outlook.com
- 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
SOA Record
Raw SOA
barbara.ns.cloudflare.com dns.cloudflare.com 2399166987 10000 2400 604800 1800
Primary NS (mname)
barbara.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399166987
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
dax.ns.cloudflare.com
barbara.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:vtigermails.com include:_spf.smtpmailtrap.live -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ Missing
v=DMARC1; p=quarantine\; pct=100\; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 100\% of failing messages only
DKIM Selectors
✓ 5 found
google._domainkey
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
10 records- MS=msABR-072-020
- autodesk-domain-verification=73494MR1fsH8zifEnLfJ
- autodesk-domain-verification=om15PsV1IQlITIo3f9V9
- google-site-verification=DGRTCdkkEcoH9Axk07iQvjz2iwMs0RJr4O5mWBQ8dhg
- ounpg5phvkeugs7hou725vvejp
- SPFv=spf1 include:spf.protection.outlook.com include:vtigermails.com include:_spf.smtpmailtrap.live -all
- zoho-verification=zb41770344.zmverify.zoho.com
- 5hm48r83ug7fm3vhqlf1fap0as
- ABR-072-020
- MS=ms60090002
Full email verification for atlanticu.edu
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