Domain Overview
DNS: ✓ 6d ago
Checker: ✓ 6d ago
acremgt.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-11-02 19:13:21 UTC · ↺ Refresh
MX Hostnames
- acremgt-com.mail.protection.outlook.com
MX Priorities
- acremgt-com.mail.protection.outlook.com: 0
A / AAAA Records
- 198.202.211.1 (no PTR)
Mail Server IPs
- 52.101.41.125 ↩ mail-byapr05cu00605.inbound.protection.outlook.com
- 52.101.40.0 ↩ mail-cy3pr04cu00100.inbound.protection.outlook.com
- 52.101.60.188 ↩ mail-bn0pr04cu01004.inbound.protection.outlook.com
- 52.101.9.87 ↩ mail-bl2pr02cu00507.inbound.protection.outlook.com
- 2a01:111:f403:c903::1 ↩ mail-ea2pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c95d::a ↩ mail-ph5pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f90b::2 ↩ mail-bnypr02cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
ns33.domaincontrol.com dns.jomax.net 2026103000 28800 7200 604800 600
Primary NS (mname)
ns33.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026103000
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns34.domaincontrol.com
ns33.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:spf.protection.outlook.com -all
- amazon-business-verification=1536628e16b1e7ae6068fc072af0a59720c27c9d9cfeeebe987aeddca0b0e190
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