Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
acontable.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 19:14:20 UTC · ↺ Refresh
MX Hostnames
- us2.mx3.mailhostbox.com
- us2.mx2.mailhostbox.com
- us2.mx1.mailhostbox.com
MX Priorities
- us2.mx1.mailhostbox.com: 5
- us2.mx2.mailhostbox.com: 5
- us2.mx3.mailhostbox.com: 5
A / AAAA Records
- 172.67.138.86 (no PTR)
- 104.21.26.182 (no PTR)
- 2606:4700:3037::ac43:8a56 (no PTR)
- 2606:4700:3030::6815:1ab6 (no PTR)
Mail Server IPs
- 162.215.3.26 ↩ 162-215-3-26.unifiedlayer.com
- 162.215.2.27 ↩ 162-215-2-27.unifiedlayer.com
- 162.215.3.25 ↩ 162-215-3-25.unifiedlayer.com
SOA Record
Raw SOA
jay.ns.cloudflare.com dns.cloudflare.com 2398406598 10000 2400 604800 1800
Primary NS (mname)
jay.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398406598
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
lara.ns.cloudflare.com
jay.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=_spf.mailhostbox.com
📊 DNS lookups: 1/10
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✗ None detectedNo 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
3 records- zone-ownership-verification-31ef734c5befabd70e7e24a2db28f4f49f8780a8745831d1a952151ee794c96d
- google-site-verification=i6gcmSehBsZxHTBwe9AE-R5QEt995vufuztLLIDOXgY
- SPFv=spf1 redirect=_spf.mailhostbox.com
Full email verification for acontable.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits