www.cu-com.net - robtex.com
www.cu-com.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.90.237.91🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc. | ||||||
| PTR | sv7250.xserver.jp | ||||||
cu-com.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.90.237.91🇯🇵 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 | cu-com.net ⭐ | ||||||
| TXT | v=spf1 +a:sv7250.xserver.jp +a:cu-com.net +mx include:spf.sender.xserver.jp ~all | ||||||
| SOA | ns1.xserver.jproot@xserver.jp serial=0 | ||||||
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A183.90.237.912026-06-19 → 2026-06-19 · 2 obs
○ 2020-02-14 14:04:08
● 2026-06-19 09:31:26
● 2026-06-19 09:31:26
○A210.188.201.1932020-02-14 → 2020-02-14 · 2 obs
● 2020-02-14 14:04:08
○ 2026-06-19 09:31:26
○ 2026-06-19 09:31:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cu-com.net | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:202.226.36.170
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 cu-com.net (unsigned zone)
⏱️ Timing
Total: 3410ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.237.91 |
Analysis
IP Addresses
www.cu-com.net points to a single IP number: 183.90.237.91.
Additional host names — _dc-mx.59a1a0deb81c.beauty-female.info, sun-ene.co.jp, mx.rakurakuhd.co.jp and two others — share IP numbers with www.cu-com.net.