hostrocket.com

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
hostrocket.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-22 03:41:53 UTC · ↺ Refresh

MX Hostnames

  • smtp.google.com

MX Priorities

No priority data.

A / AAAA Records

  • 216.120.255.167

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

elinore.ns.cloudflare.com
will.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 mx a ip4:23.83.208.0/20 ip4:199.101.51.47/32 ip4:62.229.62.0/24 ip4:69.64.144.0/20 ip4:98.124.192.0/18 include:relay.mailchannels.net a:mail.hrnoc.net include:_spf.google.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 216 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

4 records
  • google-site-verification=6LqwbXttCEyrchn2nANJyKEbmduLjjCT-o8HibC8FYQ
  • linear-domain-verification=2veb4pw4843s
  • SPFv=spf1 mx a ip4:23.83.208.0/20 ip4:199.101.51.47/32 ip4:62.229.62.0/24 ip4:69.64.144.0/20 ip4:98.124.192.0/18 include:relay.mailchannels.net a:mail.hrnoc.net include:_spf.google.com -all
  • MS=15CD153FDCA6FDFC3D9E05DCAAF878783DA3B4D5
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