mail.listengineering.com - dns.ninja
mail.listengineering.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 50.247.117.115🇺🇸 COMCAST-IBONE50.128.0.0/9 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mount Laurel, NJ 08054 | ||||||
listengineering.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.215.92.188🇺🇸 Google35.215.64.0/18 | ||||||
| NS | ns1.dnsimple.com ⭐ | ||||||
| NS | ns2.dnsimple.com | ||||||
| NS | ns3.dnsimple.com | ||||||
| NS | ns4.dnsimple.com | ||||||
| MX | listengineering-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | MS=ms90289046 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| SOA | ns1.dnsimple.comadmin@dnsimple.com serial=1436366037 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A50.247.117.1152015-08-22 → 2026-08-05 · 2 obs
● 2015-08-22 17:44:28
● 2026-08-05 11:23:52
● 2026-08-05 11:23:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net... | - |
| listengineering.com | ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com, ns4.dnsimple.com | 8 records |
✅ Authoritative Response
Server:199.247.155.53
NS records: ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com, ns4.dnsimple.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for listengineering.com (unsigned zone)
⏱️ Timing
Total: 179ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 50.247.117.115 |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.dnsimple.com, ns1.dnsimple.com, ns2.dnsimple.com...)
Analysis
IP Addresses
mail.listengineering.com has exactly one IP address — 50.247.117.115.