bluedoba.com - robtex.com
bluedoba.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=1771291435 | ||||||
Same first word
bluedoba.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSdns10.hichina.com2016-12-18 → 2026-03-22 · 2 obs
● 2026-03-22 16:52:06
●NSdns9.hichina.com2016-12-18 → 2026-03-22 · 2 obs
● 2026-03-22 16:52:06
●MXmx1.qiye.aliyun.com2026-03-22 → 2026-03-22 · 1 obs
●MXmx2.qiye.aliyun.com2026-03-22 → 2026-03-22 · 1 obs
●MXmx3.qiye.aliyun.com2026-03-22 → 2026-03-22 · 1 obs
●CNAMEapp.zaaprint.com2026-03-22 → 2026-03-22 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bluedoba.com | dns9.hichina.com, dns10.hichina.com | 18 records |
✅ Authoritative Response
Server: 2408:4009:501::17
NS records: dns9.hichina.com, dns10.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bluedoba.com (unsigned zone)
⏱️ Timing
Total: 2543ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns10.hichina.com, dns9.hichina.com |
| MX | 3 | mx1.qiye.aliyun.com (pri: 5), mx3.qiye.aliyun.com (pri: 15)... |
| TXT | 2 | v=spf1 include:spf.qiye.aliyun.com -all, google-site-verification=hVRKJBjsWzM_enU |
| CNAME | 1 | app.zaaprint.com |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)
Analysis
IP Addresses
bluedoba.com points to IP number: 47.88.15.32.
Other host names, for instance zaaprint.com share IP numbers with bluedoba.com.
Name Servers
bluedoba.com is delegated to two name servers: dns13.hichina.com and dns14.hichina.com.
bluedoba.com shares the same name server setup as zhr.co, bioxbh.com, smzgq.com.cn, czhetai.com and wyfirehose.com.
bluedoba.com shares name servers with other domains at least partially, for instance addon.cn and sunjoun.cn.
These name servers are commonly used with ns1.alidns.com and ns2.alidns.com.
Nine IP numbers per host:
dns13.hichina.com points to: 2408:4009:501::21, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.
dns14.hichina.com points to: 2408:4009:501::22, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.
Mail Servers
bluedoba.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
The mail server setup for bluedoba.com matches that of other domains, for instance zongteng.co, emingren.com, xiongzhang.net, sunpie.co and ggxy.com.
bluedoba.com shares at least partially some mail servers with other domains, including 2ndsky.org, oointer.com, swordcomb.com, myoxygen.cn and magem.cn.
these mail servers are commonly used with mxn.mxhichina.com and mxw.mxhichina.com.
Host names with two IP numbers: mxbiz1.qq.com points to 203.205.147.218 and 203.205.232.191. Host names with one IP number: mxbiz2.qq.com points to 203.205.232.191. Host names that point to 203.205.232.191: mxbiz1.qq.com and mxbiz2.qq.com.