mx.ktrr.net - robtex.com
mx.ktrr.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.206.114🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
ktrr.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.205.2🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| NS | ns2.namedserver.net ⭐ | ||||||
| NS | ns.namedserver.net | ||||||
| MX | mx.ktrr.net ⭐ | ||||||
| TXT | v=spf1 include:_spf.shared-server.net ~all | ||||||
| SOA | ns.namedserver.netroot@namedserver.net serial=6 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A153.122.206.1142026-03-07 → 2026-03-27 · 2 obs
● 2026-03-07 08:53:58
● 2026-03-27 22:10:56
● 2026-03-27 22:10:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | g.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net... | - |
| ktrr.net | ns.namedserver.net, ns2.namedserver.net | 6 records |
✅ Authoritative Response
Server:157.120.112.212
NS records: ns.namedserver.net, ns2.namedserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ktrr.net (unsigned zone)
⏱️ Timing
Total: 3017ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.206.114 |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns.namedserver.net, ns.namedserver.net, ns.namedserver.net...)
Analysis
Mail Server Role
mx.ktrr.net handles mail for ktrr.net.
IP Addresses
mx.ktrr.net points to a single IP address: 153.122.206.114.
Other host names such as mx.nagasaki-bma.jp, mx.nihonbashi-fc.com, mx.umenoya.net, mx.ems-eco.com and mx.akka.jp share IPs with mx.ktrr.net.