readyspaces.com

Valid Email Server
Domain Lookup › readyspaces.com

Domain Overview

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

Checked via [email protected] · 2026-03-18 10:39:40 UTC · ↺ Refresh

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MX Hostnames

  • readyspaces-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 172.66.40.152 (no PTR)
  • 172.66.43.104 (no PTR)
  • 2606:4700:3108::ac42:2898
  • 2606:4700:3108::ac42:2b68

Mail Server IPs

  • 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
  • 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
  • 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
  • 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:c936:: ↩ mail-cy1pr05cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com

SOA Record

Raw SOA buck.ns.cloudflare.com dns.cloudflare.com 2398918811 10000 2400 604800 1800
Primary NS (mname)
buck.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398918811
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

ollie.ns.cloudflare.com
buck.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.zoho.com include:transmail.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1;p=reject;pct=100; adkim=s;aspf=s; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Strict · DKIM alignment: Strict
📧 Reports → mailto:[email protected],mailto:[email protected]

DKIM Selectors

✓ 4 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
✓ Public key: 237 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

15 records
  • klaviyo-site-verification=JqZKaq
  • linkedin-site-verification=03346290-6082-4ad7-ba03-7ad0b3c57e11
  • pardot1014702=7f5553cb3f83dc0c70c739518aa03d717e0f7e498102447f8cf05a621da2d775
  • rippling-domain-verification=dccb34a1345277b7
  • sending_domain1014702=3ef0f492606c9ad8b4bc71ddda94ba5f06264a780dfe63dc4ee7db753751661b
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.zoho.com include:transmail.net -all
  • 806a9355-72e1-4455-867b-7430b150ebf1
  • MS=ms51201136
  • amazonses:vSf1/wKWYtA8cPIdQGxglC9oBRuTAgXSJ74f1eHg8eM=
  • apple-domain-verification=FvxoxK69Ml6Nouox
  • apple-domain-verification=lAbQxgMCojVr2uINY8ij51EfYTUmo2rZlDj6hosEng4
  • asv=844375fdaf37d89c76c445b074b9c0cd
  • brevo-code:27e870e49fbc0de7e6130cee4cf1be0a
  • google-site-verification=I8U-1SUBzHrNX4dvcl34NveO2zyHkIHxhy1y138416k
  • google-site-verification=Y8hVkH3ggtQRC5ayUwfkkVq6NEcYkK64d6Ah-XtEyOw
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