bluecubi.com - robtex.com
bluecubi.com
com
| 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=1776100932 | ||||||
Same first word
bluecubi.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns11.xincache.com2017-11-24 → 2026-04-13 · 2 obs
● 2026-04-13 17:50:10
●NSns12.xincache.com2017-11-24 → 2026-04-13 · 2 obs
● 2026-04-13 17:50:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net... | - |
| bluecubi.com | ns11.xincache.com, ns12.xincache.com | 12 records |
✅ Authoritative Response
Server:125.94.59.210
NS records: ns11.xincache.com, ns12.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bluecubi.com (unsigned zone)
⏱️ Timing
Total: 3458ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns12.xincache.com, ns11.xincache.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | ns11.xincache.com enterprise1dnsadmin.dn |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns11.xincache.com, ns11.xincache.com, ns11.xincache.com...)
Analysis
Name Servers
Two name servers ns11.xincache.com and ns12.xincache.com handle the delegation for bluecubi.com.
bluecubi.com shares the same name server setup as other domains, for instance zhcdsy.com, 3y1b.com, rgha.cn, xsd-pen.com and xinkangxuexiao.com.
bluecubi.com at least partially shares name servers with other domains, for instance levellock.com, mrpump.cn, zebai.com, bric-cn.com and xjdhl.com.
these name servers are commonly used with ns13.xincache.com, ns14.xincache.com, ns17.xincache.com, ns18.xincache.com, ns19.xincache.com, ns20.xincache.com, ce1.xincache.com, ce2.xincache.com, ns15.xincache.com and ns16.xincache.com.
Host names with eight IP numbers: ns11.xincache.com points to 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.
Host names with seven IP numbers: ns12.xincache.com points to 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.
Mail Servers
bluecubi.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
bluecubi.com uses the same mail server setup as other domains, for instance cccpc.net, huayizyy.com, optmall.com, cndaming.com and ux-exp.com.
bluecubi.com shares at least partially some mail servers with other domains, for instance jyj-china.com, daruibo.com, dh-bga.com.cn, gact.org.cn and redove.com.