ca.rr.com

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
ca.rr.com
Yes
✓ Yes
Unknown
No
Yes
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-30 07:22:24 UTC · ↺ Refresh

MX Hostnames

  • pkvw-mx.msg.pkvw.co.charter.net

MX Priorities

  • pkvw-mx.msg.pkvw.co.charter.net: 10

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 47.43.26.7 ↩ pkvw-mx.msg.pkvw.co.charter.net

SOA Record

No SOA record found.

Nameservers (NS)

No nameservers found.

SPF Record

✓ Soft Fail (~all)
v=spf1 redirect=a._spf.rr.com
📊 DNS lookups: 2/10

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

1 record
  • SPFv=spf1 redirect=a._spf.rr.com
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