redmc.com

Valid Email Server
Domain Lookup › redmc.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
redmc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-09-23 02:53:31 UTC · ↺ Refresh

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MX Hostnames

  • redmc-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 34.230.179.137 ↩ ec2-34-230-179-137.compute-1.amazonaws.com

Mail Server IPs

  • 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
  • 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
  • 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
  • 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
  • 2a01:111:f403:f909::1 ↩ mail-bn0pr02cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com

SOA Record

Raw SOA ns1-35.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-35.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s

Nameservers (NS)

ns2-35.azure-dns.net
ns3-35.azure-dns.org
ns4-35.azure-dns.info
ns1-35.azure-dns.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:1.179.112.0/20 ip4:77.32.148.0/24 ip4:77.32.149.0/24 ip4:77.32.170.0/24 ip4:172.248.240.0/20 ip4:185.41.28.0/24 ip4:212.146.244.0/24 include:spf.protection.outlook.com include:spf.brevo.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail

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

All TXT Records

8 records
  • brevo-code:ebe7d4ee404542d2dbcc310cdd5bac82
  • docusign=c5fb777c-e255-42d3-b708-29908f37cf9d
  • openai-domain-verification=dv-fTJLDs0Ox4RjwrpTx2Y3fRrq
  • atlassian-sending-domain-verification=43672c6a-e13b-49ed-be92-980dd0d6ef45
  • atlassian-domain-verification=L11jbQxy/cNCmx/KSmDKJm1TEr7ECiW3cf4pJDhzi9BuHvEp4yvWKaN5R5m9nOCu
  • SPFv=spf1 ip4:1.179.112.0/20 ip4:77.32.148.0/24 ip4:77.32.149.0/24 ip4:77.32.170.0/24 ip4:172.248.240.0/20 ip4:185.41.28.0/24 ip4:212.146.244.0/24 include:spf.protection.outlook.com include:spf.brevo.com -all
  • MS=ms99478278
  • ZOOM_verify_QEOA8fv5pd3LpTozRN9WLT
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