mx.ktt-keibi.com - robtex.com
mx.ktt-keibi.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.206.94🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
ktt-keibi.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 133.208.114.166🇯🇵 BIGLOBE133.208.0.0/15 NET 5 | ||||||
| NS | ns2.namedserver.net ⭐ | ||||||
| NS | ns.namedserver.net | ||||||
| MX | mx.ktt-keibi.com ⭐ | ||||||
| TXT | v=spf1 include:_spf.shared-server.net ~all | ||||||
| SOA | ns.namedserver.netroot@namedserver.net serial=2698669549 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A153.122.206.942026-02-19 → 2026-04-12 · 3 obs
○ 2016-04-18 00:47:24
● 2026-02-19 03:41:56
● 2026-04-12 06:43:46
● 2026-02-19 03:41:56
● 2026-04-12 06:43:46
○A211.13.204.142015-06-05 → 2016-04-18 · 4 obs
● 2015-06-05 01:50:32
● 2016-04-18 00:47:24
○ 2026-02-19 03:41:56
○ 2026-04-12 06:43:46
● 2016-04-18 00:47:24
○ 2026-02-19 03:41:56
○ 2026-04-12 06:43:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net... | - |
| ktt-keibi.com | ns.namedserver.net, ns2.namedserver.net | - |
✅ Authoritative Response
Server:157.120.112.212
NS records: ns.namedserver.net, ns2.namedserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ktt-keibi.com (unsigned zone)
⏱️ Timing
Total: 794ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.206.94 |
Analysis
Mail Server Role
mx.ktt-keibi.com handles mail for ktt-keibi.com.
IP Addresses
mx.ktt-keibi.com points to a single IP address: 153.122.206.94.
Other host names such as mx.nb-corp.net, mx.kett-jp.com, mx.fru.co.jp, mx.doc1013.com and mx.tech-com.co.jp share IPs with mx.ktt-keibi.com.