revolutionprep.com

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
revolutionprep.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-09 11:59:46 UTC · ↺ Refresh

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MX Hostnames

  • revolutionprep-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 32.184.160.217 ↩ ec2-32-184-160-217.us-west-2.compute.amazonaws.com
  • 52.39.2.175 ↩ ec2-52-39-2-175.us-west-2.compute.amazonaws.com

Mail Server IPs

  • 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
  • 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
  • 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
  • 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
  • 2a01:111:f403:c91d::a ↩ mail-co1pr21cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
  • 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com

SOA Record

Raw SOA ns-501.awsdns-62.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-501.awsdns-62.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1065.awsdns-05.org
ns-1774.awsdns-29.co.uk
ns-501.awsdns-62.com
ns-859.awsdns-43.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:19956770.spf02.hubspotemail.net include:2493225.spf03.hubspotemail.net include:sendgrid.net -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; 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
default._domainkey
✓ Public key: 216 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

9 records
  • SPFv=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:19956770.spf02.hubspotemail.net include:2493225.spf03.hubspotemail.net include:sendgrid.net -all
  • 99B1DB8B78
  • MS=ms22944484
  • cl_verification=8d526ae6-216a-4419-b5ac-ec864bafa765
  • facebook-domain-verification=dtwf60qnhmpjzake2lr7tu1hvg08l3
  • google-site-verification=l61A39dEwYdMLdgozQRZXg-070FSSj-8lX9bwGCYgBg
  • google-site-verification=ri_kMwzLHfZszNtXYQro12LykMjSh5vdxNFfE_GOtyE
  • google-site-verification=yGGL_YwRrcyu66sNKhT4HNsGQFE9dX1rB9wVPAjYnYQ
  • hubspot-developer-verification=OTk4YThjMTgtZTJkMC00NjhjLWEzMzEtNDZmNGQ2NTZjYmQ5
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