koua.net - robtex.com
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koua.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.43.122.20🇯🇵 XSERVER-AS | ||||||
| PTR | sv14419.xserver.jp | ||||||
| NS | ns1.xserver.jp ⭐ | ||||||
| A | 202.226.36.164🇯🇵 XSERVER-AS | ||||||
| A | 202.226.36.170🇯🇵 XSERVER-AS | ||||||
| A | 202.226.36.246🇯🇵 XSERVER-AS | ||||||
| PTR | ns1.xserver.jp | ||||||
| NS | ns2.xserver.jp | ||||||
| A | 35.72.43.26🇯🇵 Amazon | ||||||
| PTR | ns2.xserver.jp | ||||||
| NS | ns3.xserver.jp | ||||||
| A | 202.226.36.247🇯🇵 XSERVER-AS | ||||||
| PTR | ns3.xserver.jp | ||||||
| NS | ns4.xserver.jp | ||||||
| A | 183.90.224.226🇯🇵 XSERVER-AS | ||||||
| A | 183.90.224.230🇯🇵 XSERVER-AS | ||||||
| A | 202.226.39.247🇯🇵 XSERVER-AS | ||||||
| PTR | ns4.xserver.jp | ||||||
| NS | ns5.xserver.jp | ||||||
| A | 157.112.182.218🇯🇵 XSERVER-AS | ||||||
| A | 157.112.182.220🇯🇵 XSERVER-AS | ||||||
| A | 202.226.37.247🇯🇵 XSERVER-AS | ||||||
| PTR | ns5.xserver.jp | ||||||
| MX | koua.net ⭐ | ||||||
| A | 162.43.122.20🇯🇵 XSERVER-AS | ||||||
| PTR | sv14419.xserver.jp | ||||||
| TXT | v=spf1 +a:sv14419.xserver.jp +a:koua.net +mx include:spf.sender.xserver.jp ~all | ||||||
| SOA | ns1.xserver.jproot@xserver.jp serial=0 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1770836027 | ||||||
MX for
koua.net |
Up
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| koua.net | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server: 183.90.224.226
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 koua.net (unsigned zone)
⏱️ Timing
Total: 388ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.43.122.20 |
| NS | 5 | ns3.xserver.jp, ns1.xserver.jp... |
| MX | 1 | koua.net (pri: 0) |
| TXT | 1 | v=spf1 +a:sv14419.xserver.jp +a:koua.net |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
AI analysis
koua.net is a parent of ns2.koua.net and www.koua.net.
For koua.net, the mail server is koua.net.
koua.net resolves to one IP number: 162.43.122.20.
other host names including ns2.koua.net, atozplanning.com, authentichurricanestore.com, buyastrostuff.com and www.koua.net share IP numbers with koua.net.
koua.net is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
koua.net at least partially shares name servers with other domains, for instance utagoekissa.net, revix.co.jp, kaorudesign.jp, elifemix.com and rkyudo-riron.com.
Host names with three IP numbers:
ns1.xserver.jp points to: 202.226.36.164, 202.226.36.170 and 202.226.36.246; ns4.xserver.jp points to: 183.90.224.226, 183.90.224.230 and 202.226.39.247; ns5.xserver.jp points to: 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names with one IP number:
ns2.xserver.jp points to: 35.72.43.26; ns3.xserver.jp points to: 202.226.36.247.
koua.net is served by a single mail server, koua.net.
koua.net resolves to IP 162.43.122.20.