rheem.com.ar

Valid Email Server
Domain Lookup › rheem.com.ar

Domain Overview

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

Checked via [email protected] · 2026-03-23 00:19:32 UTC · ↺ Refresh

MX Hostnames

  • rheem-com-ar.mail.protection.outlook.com

MX Priorities

  • rheem-com-ar.mail.protection.outlook.com: 10

A / AAAA Records

  • 34.238.30.48 ↩ ec2-34-238-30-48.compute-1.amazonaws.com

Mail Server IPs

  • 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
  • 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
  • 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
  • 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:f804::2 ↩ mail-co1pr05cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com

SOA Record

Raw SOA jazzy.arnet.com.ar dnsmaster.arnet.net.ar 3130001522 86400 7200 3600000 86400
Primary NS (mname)
jazzy.arnet.com.ar
Admin Email (rname)
dnsmaster@arnet.net.ar
Serial
3130001522
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s

Nameservers (NS)

oktubre.arnet.com.ar
gulp.arnet.com.ar

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.fromdoppler.com include:spf.sendinblue.com.mx -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

4 records
  • MS=ms98418874
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.fromdoppler.com include:spf.sendinblue.com.mx -all
  • sendinblue-code:8cd6b54831cf28fd96f08ed6bcb8622f
  • rheem.azurewebsites.net
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