techmentro.com

Valid Email Server
Domain Lookup › techmentro.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
techmentro.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-14 06:40:00 UTC · ↺ Refresh

MX Hostnames

  • echo-relay.mxrouting.net
  • echo.mxrouting.net

MX Priorities

  • echo-relay.mxrouting.net: 20
  • echo.mxrouting.net: 10

A / AAAA Records

  • 79.127.216.112 ↩ unn-79-127-216-112.datapacket.com
  • 2400:52e0:1e00::863:1 (no PTR)

Mail Server IPs

  • 45.43.208.17 ↩ echo.mxrouting.net

SOA Record

Raw SOA pns21.cloudns.net support.cloudns.net 2026031403 7200 1800 1209600 3600
Primary NS (mname)
pns21.cloudns.net
Admin Email (rname)
support@cloudns.net
Serial
2026031403
Refresh
7200s
Retry
1800s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

pns21.cloudns.net
pns23.cloudns.net
pns22.cloudns.net
pns24.cloudns.net

SPF Record

✓ Strict (-all)
v=spf1 include:mxlogin.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 include:mxlogin.com -all
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