Domain Overview
DNS: ✓ 3mo ago
Checker: ✓ 3mo ago
tecnova.cl
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-06-15 20:13:23 UTC · ↺ Refresh
MX Hostnames
- smtp.tecnova.cl
MX Priorities
- smtp.tecnova.cl: 0
A / AAAA Records
- 181.212.69.206 ↩ nad206.tecnova.cl
- 200.27.66.46 ↩ nad46.tecnova.cl
Mail Server IPs
- 181.212.69.202 ↩ nad202.tecnova.cl
- 200.27.66.42 ↩ nad42.tecnova.cl
SOA Record
Raw SOA
ns1.tecnova.cl root.tecnova.cl 2021120225 1800 180 604800 1800
Primary NS (mname)
ns1.tecnova.cl
Admin Email (rname)
root@tecnova.cl
Serial
2021120225
Refresh
1800s
Retry
180s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
ns2.tecnova.cl
ns1.tecnova.cl
ns3.tecnova.cl
ns4.tecnova.cl
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:181.212.69.202 include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 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
3 records- SPFv=spf1 a mx ip4:181.212.69.202 include:spf.protection.outlook.com -all
- oci-domain-verification=zIPz7wQ5MhKkqjFAlP0i6gyciACA97y3MQlssw84F9gi
- google-site-verification=yYtm3OuD9fEzVWhuxrVLUDvMLMS2CGUrPHkoc1Ka9s4
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