Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
trainex.com.mx
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 23:21:41 UTC · ↺ Refresh
MX Hostnames
- trainex.com.mx
MX Priorities
- trainex.com.mx: 0
A / AAAA Records
- 23.226.69.52 ↩ we.love.servers.at.ioflood.net
Mail Server IPs
- 23.226.69.52 ↩ we.love.servers.at.ioflood.net
SOA Record
Raw SOA
ns1.nuvola7.cloud hzamores.rzcloud.com.mx 2026030801 3600 1800 1209600 86400
Primary NS (mname)
ns1.nuvola7.cloud
Admin Email (rname)
hzamores@rzcloud.com.mx
Serial
2026030801
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.nuvola7.cloud
ns1.nuvola7.cloud
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.odoo.com +mx +a +ip4:23.226.69.50 +ip4:23.226.69.52 +ip4:104.161.20.26 +include:spf.smtp2go.com -all
📊 DNS lookups: 4/10
✓ 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: 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
2 records- DMARCv=DMARC1;p=quarantine;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
- SPFv=spf1 include:_spf.odoo.com +mx +a +ip4:23.226.69.50 +ip4:23.226.69.52 +ip4:104.161.20.26 +include:spf.smtp2go.com -all
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