quisitive.com

Valid Email Server
Domain Lookup › quisitive.com

Domain Overview

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

Checked via [email protected] · 2026-03-21 04:58:23 UTC · ↺ Refresh

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MX Hostnames

  • quisitive-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 141.193.213.20 (no PTR)
  • 141.193.213.21 (no PTR)

Mail Server IPs

  • 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
  • 52.101.9.17 (no PTR)
  • 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
  • 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::3 ↩ mail-dm5pr04cu00103.inbound.protection.outlook.com

SOA Record

Raw SOA ns1-09.azure-dns.com azuredns-hostmaster.microsoft.com 20250525 3600 300 2419200 300
Primary NS (mname)
ns1-09.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
20250525
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s

Nameservers (NS)

ns3-09.azure-dns.org
ns4-09.azure-dns.info
ns1-09.azure-dns.com
ns2-09.azure-dns.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.us.exclaimer.net include:_spf.psm.knowbe4.com include:_spf.mlsend.com include:_spf.messagegears.net include:spf.mandrillapp.com ip4:40.124.128.33 ip4:52.171.65.14 ip4:216.215.67.18 ip4:149.72.41.211 -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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
  • v=verifydomain MS=1361608
  • google-site-verification=PA1-YcXLZCYL6QvzsYsaslmeQcCNzEGIqEJ8zasMIIc
  • knowbe4-site-verification=beefc998a9bc293aade64a83c3391877
  • C4BA5E8EFE
  • adobe-idp-site-verification=76386109a111254cf41bff56bd4db8e1915bbaff8cc13ce9cd033cb879b8735f
  • msfpkey=5x94s6aa53x8d464p6d5abz09
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.us.exclaimer.net include:_spf.psm.knowbe4.com include:_spf.mlsend.com include:_spf.messagegears.net include:spf.mandrillapp.com ip4:40.124.128.33 ip4:52.171.65.14 ip4:216.215.67.18 ip4:149.72.41.211 -all
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