Domain Overview
DNS: ✓ 9h ago
Checker: ✓ 9h ago
emcasa.mx
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-07-01 06:20:17 UTC · ↺ Refresh
MX Hostnames
- SMTP.google.com
- y66r6jtmuu4gjkchjcj76ffpg2qyqaagdrnccod4duygqb5n3ltq.mx-verification.google.com
MX Priorities
- y66r6jtmuu4gjkchjcj76ffpg2qyqaagdrnccod4duygqb5n3ltq.mx-verification.google.com: 15
- smtp.google.com: 1
A / AAAA Records
- 207.210.229.125 ↩ svgr304.serverneubox.com.mx
Mail Server IPs
- 142.251.16.26 ↩ bl-in-f26.1e100.net
- 142.251.16.27 ↩ bl-in-f27.1e100.net
- 142.251.179.26 ↩ pd-in-f26.1e100.net
- 142.251.179.27 ↩ pd-in-f27.1e100.net
- 142.250.31.26 ↩ bj-in-f26.1e100.net
- 2607:f8b0:4004:c1f::1a ↩ pd-in-f26.1e100.net
- 2607:f8b0:4004:c0b::1b ↩ bj-in-f27.1e100.net
- 2607:f8b0:4004:c17::1a ↩ bl-in-f26.1e100.net
- 2607:f8b0:4004:c17::1b ↩ bl-in-f27.1e100.net
SOA Record
Raw SOA
ns144.neubox.net zonaldo.hotmail.com 2026051501 3600 1800 1209600 86400
Primary NS (mname)
ns144.neubox.net
Admin Email (rname)
zonaldo@hotmail.com
Serial
2026051501
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns144.neubox.net
ns143.neubox.net
ns245.neubox.net
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:207.210.229.125 include:relay.mailchannels.net include:smtp.relay.serverneubox.com.mx ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate 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
1 record- SPFv=spf1 +a +mx +ip4:207.210.229.125 include:relay.mailchannels.net include:smtp.relay.serverneubox.com.mx ~all
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