smsp.org.mx

Valid Email Server
Domain Lookup › smsp.org.mx

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
smsp.org.mx
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-04-03 12:39:53 UTC · ↺ Refresh

MX Hostnames

  • mx2.hostinger.com
  • mx1.hostinger.com

MX Priorities

  • mx2.hostinger.com: 10
  • mx1.hostinger.com: 5

A / AAAA Records

  • 147.79.72.55 (no PTR)
  • 147.79.79.166 (no PTR)
  • 2a02:4780:4d:314e:f86f:afb1:b479:5339 (no PTR)
  • 2a02:4780:4a:8971:ddd2:e0e4:7ef1:378a (no PTR)

Mail Server IPs

  • 172.65.182.103 (no PTR)
  • 2606:4700:90::c1f8:f874:2386:b61f (no PTR)

SOA Record

Raw SOA ns1.dns-parking.com dns.hostinger.com 2026040201 10000 2400 604800 3600
Primary NS (mname)
ns1.dns-parking.com
Admin Email (rname)
dns@hostinger.com
Serial
2026040201
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns2.dns-parking.com
ns1.dns-parking.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.mail.hostinger.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

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
  • SPFv=spf1 include:_spf.mail.hostinger.com ~all
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