redrockdist.com

Valid Email Server
Domain Lookup › redrockdist.com

Domain Overview

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

Checked via [email protected] · 2026-03-29 20:26:12 UTC · ↺ Refresh

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MX Hostnames

  • redrockdist-com.p10.spamhero.com
  • redrockdist-com.p30.spamhero.net
  • redrockdist-com.p40.spamhero.net
  • redrockdist-com.p20.spamhero.net
  • redrockdist-com.mail.protection.outlook.com

MX Priorities

  • redrockdist-com.p30.spamhero.net: 30
  • redrockdist-com.p10.spamhero.com: 10
  • redrockdist-com.mail.protection.outlook.com: 1
  • redrockdist-com.p20.spamhero.net: 20
  • redrockdist-com.p40.spamhero.net: 40

A / AAAA Records

  • 198.185.159.145
  • 198.49.23.144
  • 198.185.159.144
  • 198.49.23.145

Mail Server IPs

  • 216.172.106.24 ↩ bolt108a.mxthunder.net
  • 209.41.68.125 ↩ bolt108b.mxthunder.net
  • 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
  • 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
  • 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
  • 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
  • 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
  • 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com

SOA Record

Raw SOA ns45.worldnic.com namehost.worldnic.com 122122821 10800 3600 604800 3600
Primary NS (mname)
ns45.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
122122821
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns46.worldnic.com
ns45.worldnic.com

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

✓ 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

2 records
  • MS=ms88136656
  • SPFv=spf1 include:spf.protection.outlook.com -all
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