acompetitiveinc.com

Valid Email Server
Domain Lookup › acompetitiveinc.com

Domain Overview

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

Checked via [email protected] · 2026-03-20 04:28:42 UTC · ↺ Refresh

MX Hostnames

  • mx00.ionos.com
  • mx01.ionos.com

MX Priorities

  • mx01.ionos.com: 10
  • mx00.ionos.com: 10

A / AAAA Records

  • 172.67.167.172 (no PTR)
  • 104.21.42.231 (no PTR)
  • 2606:4700:3035::ac43:a7ac (no PTR)
  • 2606:4700:3033::6815:2ae7 (no PTR)

Mail Server IPs

  • 74.208.5.21 ↩ mx01.perfora.net
  • 74.208.5.3 ↩ mx00.perfora.net

SOA Record

Raw SOA hans.ns.cloudflare.com dns.cloudflare.com 2398256177 10000 2400 604800 1800
Primary NS (mname)
hans.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398256177
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

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

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

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
  • google-site-verification=WYkAf_AS7VDh8MahlsUxvDnODsBxABON2xRDTFGYfRE
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