constru-ex.com

Valid Email Server
Domain Lookup › constru-ex.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
constru-ex.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-23 00:45:33 UTC · ↺ Refresh

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MX Hostnames

  • constru-ex.com

MX Priorities

  • constru-ex.com: 0

A / AAAA Records

  • 162.217.97.5 ↩ server.servicomecuador.com

Mail Server IPs

  • 162.217.97.5 ↩ server.servicomecuador.com

SOA Record

Raw SOA ns1.servicomecuador.com ids.servicomecuador.com 2026072803 3600 1800 1209600 86400
Primary NS (mname)
ns1.servicomecuador.com
Admin Email (rname)
ids@servicomecuador.com
Serial
2026072803
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns1.servicomecuador.com
dns3.servicomecuador.com
ns2.servicomecuador.com
dns4.servicomecuador.com

SPF Record

✓ Strict (-all)
v=spf1 +a +mx +ip4:162.217.97.5 +ip4:162.217.97.6 +ip4:162.217.97.41 +ip4:72.55.148.136 +ip4:72.55.148.134 +ip4:72.55.148.137 +ip4:64.15.142.101 +ip4:64.15.142.104 +ip4:108.163.138.140 +ip4:64.15.140.61 +ip4:144.168.162.114 +ip4:216.55.137.79 -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

✓ 1 found
default._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 +a +mx +ip4:162.217.97.5 +ip4:162.217.97.6 +ip4:162.217.97.41 +ip4:72.55.148.136 +ip4:72.55.148.134 +ip4:72.55.148.137 +ip4:64.15.142.101 +ip4:64.15.142.104 +ip4:108.163.138.140 +ip4:64.15.140.61 +ip4:144.168.162.114 +ip4:216.55.137.79 -all
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