csnatx.com

Valid Email Server
Domain Lookup › csnatx.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
csnatx.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-17 22:59:32 UTC · ↺ Refresh

MX Hostnames

  • csnatx-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 172.67.178.85 (no PTR)
  • 104.21.17.215 (no PTR)
  • 2606:4700:3034::ac43:b255
  • 2606:4700:3035::6815:11d7

Mail Server IPs

  • 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
  • 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
  • 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
  • 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com

SOA Record

Raw SOA howard.ns.cloudflare.com dns.cloudflare.com 2399015220 10000 2400 604800 1800
Primary NS (mname)
howard.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399015220
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

naomi.ns.cloudflare.com
howard.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:50.208.85.165 include:spf.protection.outlook.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; pct=100; ri=604800; adkim=r; aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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
  • MS=ms16950390
  • google-site-verification=eXZ9EXgtQmWLy01odOTeAPPeofARCW4w1g549Ge4vQA
  • SPFv=spf1 ip4:50.208.85.165 include:spf.protection.outlook.com ~all
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