classythreadsofmn.com

Valid Email Server
Domain Lookup › classythreadsofmn.com

Domain Overview

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

Checked via [email protected] · 2026-03-18 22:41:48 UTC · ↺ Refresh

MX Hostnames

  • classythreadsofmn-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 104.21.53.84 (no PTR)
  • 172.67.210.182 (no PTR)
  • 2606:4700:3032::ac43:d2b6
  • 2606:4700:3037::6815:3554

Mail Server IPs

  • 52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
  • 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
  • 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
  • 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
  • 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com

SOA Record

Raw SOA ariadne.ns.cloudflare.com dns.cloudflare.com 2398389140 10000 2400 604800 1800
Primary NS (mname)
ariadne.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398389140
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

ariadne.ns.cloudflare.com
chip.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

3 records
  • NETORGFT4489985.onmicrosoft.com
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • 16jqrc72nvts97q4sldqoeci6t
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