stratum-tech.com

Valid Email Server
Domain Lookup › stratum-tech.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
stratum-tech.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 06:35:58 UTC · ↺ Refresh

MX Hostnames

  • stratumtech-com01i.mail.protection.outlook.com

MX Priorities

  • stratumtech-com01i.mail.protection.outlook.com: 0

A / AAAA Records

  • 52.15.65.10 ↩ ec2-52-15-65-10.us-east-2.compute.amazonaws.com

Mail Server IPs

  • 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
  • 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
  • 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
  • 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
  • 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com
  • 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com

SOA Record

Raw SOA ns-360.awsdns-45.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-360.awsdns-45.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-360.awsdns-45.com
ns-646.awsdns-16.net
ns-1401.awsdns-47.org
ns-1822.awsdns-35.co.uk

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 3 found
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

9 records
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • SPFv=spf1 include:spf.protection.outlook.com include:email.freshservice.com include:stspg-customer.com ~all
  • v=verifydomain MS=4694105
  • ZOOM_verify_v8HhPwDYTYOt7HG7Xig-UQ
  • fsverification-etansupport.stratum-tech.com=46300321510c1b13326fdf2158015708e380871880d9a3013597ca6665600767
  • google-site-verification=IfuHd5VHxB8JE-rAEmNJ2SaP97pe4Zi_hi1SWnz4Bqg
  • google-site-verification=MMpT0NXcUlvvA-kUlYsJgZK5GNEfQ75o4gBxBTrhJs4
  • status-page-domain-verification=l8zdywcw9kp4
  • stratumweb.azurewebsites.net
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