cuopen.net - robtex.com

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cuopen.net

DNSSEC⚠️ Not signed
NSdns1.hichina.com
A2408:4009:501::9🇨🇳 ALIBABA-CN-NET
A39.96.153.43🇨🇳 ALIBABA-CN-NET
A39.96.153.63🇨🇳 ALIBABA-CN-NET
A47.118.199.203🇨🇳 ALIBABA-CN-NET
A47.118.199.213🇨🇳 ALIBABA-CN-NET
A120.76.107.43🇨🇳 ALIBABA-CN-NET
A120.76.107.63🇨🇳 ALIBABA-CN-NET
A139.224.142.113🇨🇳 ALIBABA-CN-NET
A139.224.142.123🇨🇳 ALIBABA-CN-NET
NSdns2.hichina.com
A2408:4009:501::10🇨🇳 ALIBABA-CN-NET
A39.96.153.44🇨🇳 ALIBABA-CN-NET
A39.96.153.54🇨🇳 ALIBABA-CN-NET
A47.118.199.204🇨🇳 ALIBABA-CN-NET
A47.118.199.214🇨🇳 ALIBABA-CN-NET
A120.76.107.44🇨🇳 ALIBABA-CN-NET
A120.76.107.54🇨🇳 ALIBABA-CN-NET
A139.224.142.114🇨🇳 ALIBABA-CN-NET
A139.224.142.124🇨🇳 ALIBABA-CN-NET
TXT_globalsign-domain-verification=ElIjFC9indvLtARK_Xs9pzc-yIIIRFFteYRNVOWNyJ
TXT_globalsign-domain-verification=__s9NX4lbpv46tyMJDxMvrBd_5AeYBPrI-beVABG9d
SOAdns1.hichina.comhostmaster@hichina.com 2026-01-09 #13

net

Same first word

Similar names

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
cuopen.netdns2.hichina.com, dns1.hichina.com-

✅ Authoritative Response

Server: 39.96.153.54

NS records: dns2.hichina.com, dns1.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cuopen.net (unsigned zone)

⏱️ Timing

Total: 1073ms | Queries: -

📄 Records

TypeCountSample Data
NS2dns1.hichina.com, dns2.hichina.com
TXT2_globalsign-domain-verification=ElIjFC9i, _globalsign-domain-verification=__s9NX4l
SOA1dns1.hichina.com hostmaster.hichina.com

AI analysis

cuopen.net is delegated to two name servers dns1.hichina.com and dns2.hichina.com.

cuopen.net shares the same name server setup as other domains, for instance iij.cn, ahteas.com, yourlawyer.cn, szqmx.cn and new-onf.com.

cuopen.net at least partially shares name servers with other domains, for instance rakuten-jp.com, healoo.net, pzz.net and memsys.cn.

These name servers are commonly used alongside expirens3.hichina.com and expirens4.hichina.com.

Host names with nine IP numbers:

dns1.hichina.com points to: 2408:4009:501::9, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123.

dns2.hichina.com points to: 2408:4009:501::10, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.