mx.devzero.co.cust.a.hostedemail.com - robtex.com
mx.devzero.co.cust.a.hostedemail.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.40.42.198🇨🇦 TUCOWS216.40.32.0/20 Tucows International | ||||||
| PTR | enom-mx.hostedemail.com | ||||||
devzero.co.cust.a.hostedemail.com
| DNSSEC | ⚠️ Not signed | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A216.40.42.1982017-11-12 → 2026-08-16 · 2 obs
● 2017-11-12 03:47:44
● 2026-08-16 12:53:56
● 2026-08-16 12:53:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| hostedemail.com | ns1.mdnsservice.com, ns2.mdnsservice.com, ns3.mdnsservice.com | 6 records |
✅ Authoritative Response
Server:64.98.148.11
NS records: ns1.mdnsservice.com, ns2.mdnsservice.com, ns3.mdnsservice.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hostedemail.com (unsigned zone)
⏱️ Timing
Total: 839ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.40.42.198 |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.mdnsservice.com, ns1.mdnsservice.com, ns2.mdnsservice.com...)
Analysis
IP Addresses
mx.devzero.co.cust.a.hostedemail.com points to a single IP number: 216.40.42.198.
Additional host names — mx.(0x736578)sells.com.cust.a.hostedemail.com, mx.primemediacorporation.com.cust.a.hostedemail.com, mx.kenfilewood.com.cust.a.hostedemail.com and two others — share IP numbers with mx.devzero.co.cust.a.hostedemail.com.