rsanet.com

Valid Email Server
Domain Lookup › rsanet.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
rsanet.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 00:08:40 UTC · ↺ Refresh

MX Hostnames

  • rsanet-com.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 104.21.53.128
  • 172.67.212.216
  • 2606:4700:3035::ac43:d4d8
  • 2606:4700:3033::6815:3580

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

kinsley.ns.cloudflare.com
gabe.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 mx a include:spf.protection.outlook.com include:spfa.cpmails.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

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

3 records
  • MS=C58246B7D6E77AA328ED6E3F1F16CF837BECD04B
  • loledt07hv7tqe5cen2bksv44c
  • SPFv=spf1 mx a include:spf.protection.outlook.com include:spfa.cpmails.com -all
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