attentionplus.com

Valid Email Server
Domain Lookup › attentionplus.com

Domain Overview

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

Checked via [email protected] · 2026-03-23 01:23:21 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 67.53.216.147 ↩ syn-067-053-216-147.biz.spectrum.com

Mail Server IPs

  • 216.172.106.53 ↩ bolt104a.mxthunder.net
  • 209.41.68.167 ↩ bolt104b.mxthunder.net

SOA Record

Raw SOA dns1.registrar-servers.com hostmaster.registrar-servers.com 1740671804 43200 3600 604800 3601
Primary NS (mname)
dns1.registrar-servers.com
Admin Email (rname)
hostmaster@registrar-servers.com
Serial
1740671804
Refresh
43200s
Retry
3600s
Expire
604800s
Minimum TTL
3601s

Nameservers (NS)

dns1.registrar-servers.com
dns2.registrar-servers.com

SPF Record

✓ Strict (-all)
v=spf1 mx a a:mail.attentionplus.com a:mail-2.attentionplus.com -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

✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail

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

All TXT Records

3 records
  • SPFv=spf1 mx a a:mail.attentionplus.com a:mail-2.attentionplus.com -all
  • MS=ms94210124
  • google-site-verification=RPZF2fe5AhYf7BIpgqrD1qHwHnnGqLhduE5u-UQDA5Y
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