Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
masterstransportation.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 18:50:20 UTC · ↺ Refresh
MX Hostnames
- masterstransportation-com.mail.protection.outlook.com
MX Priorities
- masterstransportation-com.mail.protection.outlook.com: 10
A / AAAA Records
- 3.33.235.177 ↩ a0e6d9b79075444aa.awsglobalaccelerator.com
- 15.197.193.234 ↩ a0e6d9b79075444aa.awsglobalaccelerator.com
Mail Server IPs
- 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
- 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
- 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
- 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
- 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
SOA Record
Raw SOA
ns75.domaincontrol.com dns.jomax.net 2026031107 28800 7200 604800 600
Primary NS (mname)
ns75.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026031107
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns75.domaincontrol.com
ns76.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a include:spf.protection.outlook.com include:aspmx.pardot.com ip4:70.32.113.195 ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
6 records- apple-domain-verification=jiSsGfxce4rNyc22
- SPFv=spf1 a include:spf.protection.outlook.com include:aspmx.pardot.com ip4:70.32.113.195 ~all
- pardot810193=33da42a6084dba759cf5317b28e9930b6ffc0f8a89e976ce4070321a4a5685ea
- google-site-verification=-SfQW9PlnikS0bXwnwRebACwnJJgVoDaSfochNx6Nzs
- MS=ms95102642
- google-site-verification=hp_E08PizgX5HhPuoBIFGHbEGHVERK1gRzl_rPNQIBI
Full email verification for masterstransportation.com
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