thr.com

Valid Email Server
Domain Lookup › thr.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
thr.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-04-02 18:30:29 UTC · ↺ Refresh

MX Hostnames

  • thr-com.mail.protection.outlook.com

MX Priorities

  • thr-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 99.83.147.175 ↩ ac5cbd6e1c2881064.awsglobalaccelerator.com
  • 75.2.104.175 ↩ ac5cbd6e1c2881064.awsglobalaccelerator.com

Mail Server IPs

  • 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
  • 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
  • 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
  • 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
  • 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f90f:: ↩ mail-sa9pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com

SOA Record

Raw SOA ns-349.awsdns-43.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-349.awsdns-43.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1995.awsdns-57.co.uk
ns-349.awsdns-43.com
ns-718.awsdns-25.net
ns-1481.awsdns-57.org

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:149.72.86.207 ip4:52.188.77.88 include:spf.protection.outlook.com include:mail.cdsfulfillment.com include:amazonses.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

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

9 records
  • workplace-domain-verification=0DgWFoTPEkABHwnlkbWKp5ddRA6xF1
  • 0ed1fe018a52156c88b03b4e7da60f1658fe720534
  • MS=ms30837742
  • atlassian-domain-verification=nprFKP7f9bTtDxCbcLk3c0Ag6DYYRzhq/pIp/XJkAvuuP9aQ2b6LA84i7QeoUxAt
  • ciscocidomainverification=7d9c2686d117c70950e5f49799390bedb46f265e798b0949219ea638b30ed299
  • facebook-domain-verification=6ligjq8ay4n2buenitrzh0qgfmahv1
  • google-site-verification=mGiLcx3RMsvhZ50p8E_w-3BSnJhSethGrAkLakFIWOk
  • spycloud-domain-verification=e9aac317-b7de-43c2-ab0a-865a891eba06
  • SPFv=spf1 ip4:149.72.86.207 ip4:52.188.77.88 include:spf.protection.outlook.com include:mail.cdsfulfillment.com include:amazonses.com ~all
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