mail.crdm.com.mx - robtex.com
mail.crdm.com.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 50.87.74.140🇺🇸 EIGI50.87.64.0/20 | ||||||
| PTR | 50-87-74-140.unifiedlayer.com | ||||||
crdm.com.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 50.87.74.140🇺🇸 EIGI50.87.64.0/20 | ||||||
| NS | ns1.justhost.com ⭐ | ||||||
| NS | ns2.justhost.com | ||||||
| MX | mail.crdm.com.mx ⭐ | ||||||
| TXT | v=spf1 +a +mx +ip4:173.254.29.172 +ip4:50.87.74.140 +include:justhost.com ~all | ||||||
| SOA | ns1.justhost.comroot@just2060.justhost.com 2025-04-04 #0 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A50.87.74.1402017-02-14 → 2026-07-31 · 5 obs
● 2017-02-14 16:31:28
● 2026-06-17 19:02:50
○ 2026-07-10 03:14:32
● 2026-07-28 14:06:52
● 2026-07-31 05:36:18
● 2026-06-17 19:02:50
○ 2026-07-10 03:14:32
● 2026-07-28 14:06:52
● 2026-07-31 05:36:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | m.mx-ns.mx, o.mx-ns.mx, x.mx-ns.mx, c.mx-ns.mx... | - |
| crdm.com.mx | ns1.justhost.com, ns2.justhost.com | - |
✅ Authoritative Response
Server:162.159.24.49
NS records: ns1.justhost.com, ns2.justhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for crdm.com.mx (unsigned zone)
⏱️ Timing
Total: 662ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 50.87.74.140 |
Analysis
Mail Server Role
Mail for crdm.com.mx is routed through the mail server mail.crdm.com.mx.
IP Addresses
mail.crdm.com.mx has exactly one IP address — 50.87.74.140.
cpcontacts.cmerlos.com.mx, simple2us.com, 50-87-74-140.unifiedlayer.com plus two other host names have IP numbers in common with mail.crdm.com.mx.