grupolibertad.com.ar

Valid Email Server
Domain Lookup › grupolibertad.com.ar

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
grupolibertad.com.ar
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-21 00:55:47 UTC · ↺ Refresh

MX Hostnames

  • pidgeot.airsat.com.ar

MX Priorities

  • pidgeot.airsat.com.ar: 10

A / AAAA Records

  • 190.106.96.242 ↩ 190-106-96-242.airsat.com.ar

Mail Server IPs

  • 190.106.96.14 ↩ pidgeot.airsat.com.ar
  • 2803:7e00:5:5:a110:f769:191c:6ed0 (no PTR)

SOA Record

Raw SOA mrmime.airsat.com.ar root.airsat.com.ar 2020052903 28800 7200 2419200 86400
Primary NS (mname)
mrmime.airsat.com.ar
Admin Email (rname)
root@airsat.com.ar
Serial
2020052903
Refresh
28800s
Retry
7200s
Expire
2419200s
Minimum TTL
86400s

Nameservers (NS)

mrmime.airsat.com.ar
weezing.airsat.com.ar

SPF Record

✓ Strict (-all)
v=spf1 ip4:190.106.96.14 mx a:pop3.grupolibertad.com.ar -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict 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 ip4:190.106.96.14 mx a:pop3.grupolibertad.com.ar -all
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