renovax4u.com

Valid Email Server
Domain Lookup › renovax4u.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
renovax4u.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 04:28:12 UTC · ↺ Refresh

MX Hostnames

  • renovax4u-com.p30.spamhero.net
  • renovax4u-com.p10.spamhero.com
  • renovax4u-com.p20.spamhero.net
  • renovax4u-com.p40.spamhero.net

MX Priorities

  • renovax4u-com.p20.spamhero.net: 20
  • renovax4u-com.p30.spamhero.net: 30
  • renovax4u-com.p40.spamhero.net: 40
  • renovax4u-com.p10.spamhero.com: 10

A / AAAA Records

  • 104.21.75.110 (no PTR)
  • 172.67.222.106 (no PTR)
  • 2606:4700:3037::ac43:de6a (no PTR)
  • 2606:4700:3030::6815:4b6e (no PTR)

Mail Server IPs

  • 209.41.68.145 ↩ bolt111b.mxthunder.net
  • 216.172.106.27 ↩ bolt111a.mxthunder.net

SOA Record

Raw SOA hans.ns.cloudflare.com dns.cloudflare.com 2398582454 10000 2400 604800 1800
Primary NS (mname)
hans.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398582454
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

rachel.ns.cloudflare.com
hans.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.smtp.com +a +mx +ip4:45.32.73.106 ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 1 found
default._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

2 records
  • SPFv=spf1 include:_spf.smtp.com +a +mx +ip4:45.32.73.106 ~all
  • google-site-verification=9qrvANZtEV1xgXU3bMPDMWdBhU_1e0fHwdsccycwwOg
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