tremain.com.mx

Valid Email Server
Domain Lookup › tremain.com.mx

Domain Overview

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

Checked via [email protected] · 2026-04-01 03:46:25 UTC · ↺ Refresh

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MX Hostnames

  • mail.tremain.com.mx

MX Priorities

  • mail.tremain.com.mx: 0

A / AAAA Records

  • 162.241.62.221 ↩ 162-241-62-221.unifiedlayer.com

Mail Server IPs

  • 162.241.62.221 ↩ 162-241-62-221.unifiedlayer.com

SOA Record

Raw SOA nspro30.hostgator.mx root.sh-pro30.hostgator.mx 2026033100 86400 7200 3600000 86400
Primary NS (mname)
nspro30.hostgator.mx
Admin Email (rname)
root@sh-pro30.hostgator.mx
Serial
2026033100
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s

Nameservers (NS)

nspro31.hostgator.mx
nspro30.hostgator.mx

SPF Record

✓ Strict (-all)
v=spf1 a mx ip4:162.241.62.217 include:websitewelcome.com include:50735382.spf10.hubspotemail.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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
  • google-site-verification=A8FG64yGiixb6wlIfhtBpuIFHY8ESfM3bbTKuccctwI
  • SPFv=spf1 a mx ip4:162.241.62.217 include:websitewelcome.com include:50735382.spf10.hubspotemail.net -all
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