mx.kosodate-j.com - robtex.com
mx.kosodate-j.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.90.228.2🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc. | ||||||
| PTR | sv1101.xserver.jp | ||||||
kosodate-j.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.90.228.2🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc. | ||||||
| NS | ns1.xserver.jp ⭐ | ||||||
| NS | ns2.xserver.jp | ||||||
| NS | ns3.xserver.jp | ||||||
| NS | ns4.xserver.jp | ||||||
| NS | ns5.xserver.jp | ||||||
| MX | kosodate-j.com ⭐ | ||||||
| TXT | v=spf1 +a:sv1101.xserver.jp +a:kosodate-j.com +mx include:spf.sender.xserver.... | ||||||
| SOA | ns1.xserver.jproot@sv0.xserver.jp serial=0 | ||||||
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A183.90.228.22015-08-15 → 2026-03-26 · 2 obs
● 2015-08-15 08:39:58
● 2026-03-26 23:11:28
● 2026-03-26 23:11:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net... | - |
| kosodate-j.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:183.90.224.230
NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kosodate-j.com (unsigned zone)
⏱️ Timing
Total: 1113ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.228.2 |
Analysis
IP Addresses
mx.kosodate-j.com points to a single IP number: 183.90.228.2.
other host names for instance xn--eqrx44dbjey6x.net, www.image-up.jp, www.hiraq.net, toyo-dk.com and angel.senk.jp share IP numbers with mx.kosodate-j.com.