calltonna.com

Valid Email Server
Domain Lookup › calltonna.com

Domain Overview

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

Checked via [email protected] · 2026-03-21 10:53:44 UTC · ↺ Refresh

MX Hostnames

  • smtp1.msp.securence.com
  • smtp1.mke.securence.com

MX Priorities

  • smtp1.msp.securence.com: 20
  • smtp1.mke.securence.com: 10

A / AAAA Records

  • 172.67.72.175 (no PTR)
  • 104.26.4.4 (no PTR)
  • 104.26.5.4 (no PTR)
  • 2606:4700:20::681a:404 (no PTR)
  • 2606:4700:20::ac43:48af (no PTR)
  • 2606:4700:20::681a:504 (no PTR)

Mail Server IPs

  • 216.17.3.48 ↩ smtp1.msp.securence.com

SOA Record

Raw SOA david.ns.cloudflare.com dns.cloudflare.com 2397520533 10000 2400 604800 1800
Primary NS (mname)
david.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397520533
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

nicole.ns.cloudflare.com
david.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a ptr ip4:64.83.224.10 include:_spf.google.com include:spf.securence.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1

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

All TXT Records

5 records
  • SPFv=spf1 a ptr ip4:64.83.224.10 include:_spf.google.com include:spf.securence.com ~all
  • apple-domain-verification=X77n2KeVvg5T3d66
  • google-site-verification=S36F5-Nx3HmmBbM_HuBmaaNCkZTotam6w87fqRgkgo8
  • google-site-verification=uIISloCqRuHNJ2g-pLc_BWucUXL8V5TnXT_gUfmy1EM
  • google-site-verification=vVZjQUK6hYN-ebPqlmqqsf3JjSiMEH30GneNd6ihHcM
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