mx.ktcsa.net - robtex.com
mx.ktcsa.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.18.59.124🇮🇪 Amazon52.18.0.0/15 EC2 DUB prefix | ||||||
| PTR | ec2-52-18-59-124.eu-west-1.compute.amazonaws.com | ||||||
ktcsa.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.18.59.124🇮🇪 Amazon52.18.0.0/15 EC2 DUB prefix | ||||||
| NS | dns4.arubadns.cz ⭐ | ||||||
| NS | dns.technorail.com | ||||||
| NS | dns2.technorail.com | ||||||
| NS | dns3.arubadns.net | ||||||
| MX | mx.ktcsa.net ⭐ | ||||||
| SOA | dns4.arubadns.czhostmaster@ktcsa.net 2026-03-17 #2 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A52.18.59.1242026-06-10 → 2026-06-17 · 2 obs
● 2026-06-10 03:30:50
● 2026-06-17 13:20:50
● 2026-06-17 13:20:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | j.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net... | - |
| ktcsa.net | dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net | 2 records |
✅ Authoritative Response
Server:95.110.136.8
NS records: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ktcsa.net (unsigned zone)
⏱️ Timing
Total: 799ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.18.59.124 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns3.arubadns.net, dns3.arubadns.net)
Analysis
Mail Server Role
mx.ktcsa.net is a mail server for ktcsa.net.
IP Addresses
mx.ktcsa.net directs to one IP number, which is 52.18.59.124.
Among the host names that share IP numbers with mx.ktcsa.net are mx.karojo.com, mx.indomotica.it, mx.barbaracarter.net and two others.