Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
infoprolearning.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 04:20:01 UTC · ↺ Refresh
MX Hostnames
- infoprolearning-com.mail.protection.outlook.com
MX Priorities
- infoprolearning-com.mail.protection.outlook.com: 0
A / AAAA Records
- 98.95.215.9 ↩ ec2-98-95-215-9.compute-1.amazonaws.com
Mail Server IPs
- 52.101.145.2 ↩ mail-pnypr01cu00202.inbound.protection.outlook.com
- 52.101.144.3 ↩ mail-ma0pr01cu01103.inbound.protection.outlook.com
- 52.101.145.0 ↩ mail-pnzpr01cu00200.inbound.protection.outlook.com
- 52.101.144.0 ↩ mail-ma0pr01cu01000.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1255.awsdns-28.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1255.awsdns-28.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1255.awsdns-28.org
ns-1871.awsdns-41.co.uk
ns-433.awsdns-54.com
ns-632.awsdns-15.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -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] ; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
2 records- atlassian-domain-verification=3NdIjOPmuiYXpa0WmcBJOYDHrcu/LT9EhqMRupbvRmY6vbOYiM65Y70MMq7IX879
- SPFv=spf1 include:spf.protection.outlook.com -all
Full email verification for infoprolearning.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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