contadoresluelmo.com.mx

Valid Email Server
Domain Lookup › contadoresluelmo.com.mx

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
contadoresluelmo.com.mx
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-27 03:19:36 UTC · ↺ Refresh

MX Hostnames

  • aspmx.l.google.com
  • aspmx2.googlemail.com
  • alt1.aspmx.l.google.com
  • aspmx3.googlemail.com
  • alt2.aspmx.l.google.com

MX Priorities

  • aspmx2.googlemail.com: 30
  • alt2.aspmx.l.google.com: 20
  • alt1.aspmx.l.google.com: 20
  • aspmx.l.google.com: 10
  • aspmx3.googlemail.com: 30

A / AAAA Records

  • 50.31.188.37 ↩ single-4020.banahosting.com

Mail Server IPs

  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1b (no PTR)
  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
  • 172.253.63.27 ↩ bi-in-f27.1e100.net
  • 2607:f8b0:4004:c1b::1b ↩ wv-in-f27.1e100.net
  • 172.253.116.26 ↩ dj-in-f26.1e100.net

SOA Record

Raw SOA ns4020.banahosting.com support.banahosting.com 2026030701 86400 7200 1600000 86400
Primary NS (mname)
ns4020.banahosting.com
Admin Email (rname)
support@banahosting.com
Serial
2026030701
Refresh
86400s
Retry
7200s
Expire
1600000s
Minimum TTL
86400s

Nameservers (NS)

ns4020.banahosting.com
ns4021.banahosting.com

SPF Record

✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:50.31.188.34 +ip4:50.31.188.37 +ip4:64.37.62.158 +ip4:96.127.159.162 +mx:google.com +include:relay.mailchannels.net +include:mac.com +include:google.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate 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 +ip4:50.31.188.34 +ip4:50.31.188.37 +ip4:64.37.62.158 +ip4:96.127.159.162 +mx:google.com +include:relay.mailchannels.net +include:mac.com +include:google.com ~all
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