Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
stratatrust.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 05:39:18 UTC · ↺ Refresh
MX Hostnames
- stratatrust-com.mail.protection.outlook.com
MX Priorities
- stratatrust-com.mail.protection.outlook.com: 0
A / AAAA Records
- 162.159.137.54 (no PTR)
- 162.159.136.54 (no PTR)
Mail Server IPs
- 52.101.10.5 ↩ mail-bn6pr04cu00105.inbound.protection.outlook.com
- 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
- 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
- 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
- 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com
- 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
dns101.register.com root.register.com 125092317 10800 3600 604800 3600
Primary NS (mname)
dns101.register.com
Admin Email (rname)
root@register.com
Serial
125092317
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dns101.register.com
dns102.register.com
SPF Record
✓ Strict (-all)
v=spf1 mx a ip4:104.214.39.97/32 ip4:157.55.142.187/32 ip4:18.220.243.51 ip4:3.19.163.21/32 include:3302771.spf03.hubspotemail.net include:ssnc-corp.cloud include:spf.happyfox.com include:spf.protection.outlook.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; 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
5 records- 3ehl3586tfl356icvb533mdckf
- MS=ms11921928
- SPFv=spf1 mx a ip4:104.214.39.97/32 ip4:157.55.142.187/32 ip4:18.220.243.51 ip4:3.19.163.21/32 include:3302771.spf03.hubspotemail.net include:ssnc-corp.cloud include:spf.happyfox.com include:spf.protection.outlook.com -all
- google-site-verification=aSBDaZwIlfVrINCMMyp6YGOO4ZNqVmavEJnAlefs7Cw
- knowbe4-site-verification=a9d70275fb12e742f25688b1a2c76b5e
Full email verification for stratatrust.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits