tksintercambio.com.br

Valid Email Server
Domain Lookup › tksintercambio.com.br

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
tksintercambio.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-23 09:37:17 UTC · ↺ Refresh

MX Hostnames

  • tksintercambio-com-br.mail.protection.outlook.com

MX Priorities

  • tksintercambio-com-br.mail.protection.outlook.com: 0

A / AAAA Records

  • 45.148.96.13 ↩ br.brasil105-9070.com.br

Mail Server IPs

  • 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
  • 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
  • 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
  • 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:f903:: (no PTR)
  • 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.brasil105-9070.com.br noc.brasil105-9070.com.br 2026030903 3600 1800 1209600 86400
Primary NS (mname)
ns1.brasil105-9070.com.br
Admin Email (rname)
noc@brasil105-9070.com.br
Serial
2026030903
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns1.brasil105-9070.com.br
ns2.brasil105-9070.com.br

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

3 records
  • SPFv=spf1 include:spf.protection.outlook.com ~all
  • google-site-verification=GZxPKJyLZ-rgTgSmDwLCpNt0JS0u5efp13GWfgxMxCQ
  • facebook-domain-verification=qhbhp0npmsqjbwqr0538w4hrfybhdp
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