cognitivespace.com

Valid Email Server
Domain Lookup › cognitivespace.com

Domain Overview

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

Checked via [email protected] · 2026-05-20 21:25:13 UTC · ↺ Refresh

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MX Hostnames

  • cognitivespace-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 89.106.200.1 ↩ edge.redirect.pizza

Mail Server IPs

  • 52.101.8.52 ↩ mail-ds0pr09cu00104.inbound.protection.outlook.com
  • 52.101.9.19 ↩ mail-blapr09cu00103.inbound.protection.outlook.com
  • 52.101.11.12 ↩ mail-sa9pr09cu00104.inbound.protection.outlook.com
  • 52.101.8.50 ↩ mail-dm6pr09cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:f90e::1 ↩ mail-sa9pr09cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f900::1 ↩ mail-blapr09cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f904::1 ↩ mail-ds0pr09cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f904:: ↩ mail-dm6pr09cu00200.inbound.protection.outlook.com

SOA Record

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

Nameservers (NS)

ns2.bdm.microsoftonline.com
ns3.bdm.microsoftonline.com
ns4.bdm.microsoftonline.com
ns1.bdm.microsoftonline.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:mailgun.org ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1;p=quarantine;sp=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]
↳ Subdomain policy: quarantine

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

7 records
  • MS=ms40855529
  • apple-domain-verification=5c78pRzSmY35vw3g
  • atlassian-domain-verification=GET9IFGN5AsBhsvgUZJs5iLd5wB2Qir6SikeEjI4gl9Uc0QbL7gTLBXCCz2Tn2ME
  • notion-domain-verification=qSUbdspzlSNm3KvhoSMYMwYl7478ooSAvLyyuCeyag5
  • google-site-verification=zq76_xGXwHua54hura3S0MCWCtmGrn990z1B7JLTyXU
  • mscid=5D4io9EAMTqGIwSoXjfNUH4oiIoYcKpMJygT2TnWGStpE2Juo+rLlpdwSc3oh3K3u3CTAkeum6qtbvU/+LEgRQ==
  • SPFv=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:mailgun.org ~all
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