Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
piecsa.mx
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-03 16:28:54 UTC · ↺ Refresh
MX Hostnames
- piecsa.mx
MX Priorities
- piecsa.mx: 0
A / AAAA Records
- 144.202.62.131 ↩ espacios.criticalserver2.net
Mail Server IPs
- 144.202.62.131 ↩ espacios.criticalserver2.net
SOA Record
Raw SOA
ns1.criticalserver2.net alertas.espaciosmail.com 2026030901 3600 1800 1209600 86400
Primary NS (mname)
ns1.criticalserver2.net
Admin Email (rname)
alertas@espaciosmail.com
Serial
2026030901
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.criticalserver2.net
ns2.criticalserver2.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:144.202.62.131 ip4:50.22.37.141 ip4:184.173.249.72 ip4:108.168.147.227 ip4:75.126.68.2 +a +mx +ip4:75.126.68.3 ?all
📊 DNS lookups: 2/10
? Neutral (?all) — no enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 3 found
default._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:144.202.62.131 ip4:50.22.37.141 ip4:184.173.249.72 ip4:108.168.147.227 ip4:75.126.68.2 +a +mx +ip4:75.126.68.3 ?all
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