manganinc.com

Valid Email Server
Domain Lookup › manganinc.com

Domain Overview

DNS: ✓ 20d ago Checker: ✓ 20d ago
manganinc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 03:47:00 UTC · ↺ Refresh

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MX Hostnames

  • manganinc-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 35.215.105.16 ↩ 16.105.215.35.bc.googleusercontent.com

Mail Server IPs

  • 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
  • 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
  • 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
  • 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
  • 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns.rackspace.com hostmaster.rackspace.com 1778544107 10800 3600 604800 300
Primary NS (mname)
ns.rackspace.com
Admin Email (rname)
hostmaster@rackspace.com
Serial
1778544107
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns.rackspace.com
ns2.rackspace.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:47.176.85.134 ip4:12.197.184.164 ip4:70.62.127.29 ip4:12.234.156.206 include:infosecmail.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; adkim=s; aspf=s; pct=100; sp=none
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict · DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

DKIM Selectors

✓ 3 found
google._domainkey
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google

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

All TXT Records

5 records
  • SPFv=spf1 include:spf.protection.outlook.com ip4:47.176.85.134 ip4:12.197.184.164 ip4:70.62.127.29 ip4:12.234.156.206 include:infosecmail.net -all
  • _ctlwc05snikf2umy471xuwqos6j7cq2
  • domain-verification=60ae0db78140ddba71566f9ec5e27733c58ef26ebe1f9680d573e9b5279a16ca
  • anthropic-domain-verification-4yjk4t=w0mfpLwDBOcrX1HhBdGKGfR46
  • MS=ms74079569
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