therockne.com

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
therockne.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 04:15:52 UTC · ↺ Refresh

MX Hostnames

  • mailroom2.hostrocket.com

MX Priorities

No priority data.

A / AAAA Records

  • 15.197.132.55

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

dns2.hrnoc.net
dns1.hrnoc.net

SPF Record

✓ Strict (-all)
v=spf1 +mx +a +ip4:52.27.100.214 +ip4:66.147.228.253 +include:relay.mailchannels.net include:sendgrid.net -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

✓ 3 found
default._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

1 record
  • SPFv=spf1 +mx +a +ip4:52.27.100.214 +ip4:66.147.228.253 +include:relay.mailchannels.net include:sendgrid.net -all
Full email verification for therockne.com

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits