qcbtc.com - robtex.com
qcbtc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.173.228.115🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix | ||||||
| PTR | ec2-35-173-228-115.compute-1.amazonaws.com | ||||||
| NS | ns1.dn.com ⚠️ Not in zone NS records | ||||||
| A | 43.154.159.226🇭🇰 TENCENT-NET-AP-CN43.154.128.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES | ||||||
| NS | ns2.dn.com ⚠️ Not in zone NS records | ||||||
| A | 43.154.159.226🇭🇰 TENCENT-NET-AP-CN43.154.128.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES | ||||||
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=1776272062 | ||||||
Same first word
qcbtc.com |
Similar names
DNS History
8 records (3 active, 5 former)
○NSdns10.hichina.com2016-02-02 → 2016-07-18 · 4 obs
● 2016-07-18 18:20:04
○ 2017-03-18 14:34:12
○ 2026-04-15 17:04:52
○NSdns15.hichina.com2017-03-18 → 2017-09-02 · 5 obs
● 2017-03-18 14:34:12
● 2017-09-02 11:01:22
○ 2026-04-07 06:39:34
○ 2026-04-15 17:04:52
○NSdns16.hichina.com2017-03-18 → 2017-09-02 · 5 obs
● 2017-03-18 14:34:12
● 2017-09-02 11:01:22
○ 2026-04-07 06:39:34
○ 2026-04-15 17:04:52
○NSdns9.hichina.com2016-02-02 → 2016-07-18 · 4 obs
● 2016-07-18 18:20:04
○ 2017-03-18 14:34:12
○ 2026-04-15 17:04:52
●NSns1.dn.com2026-04-07 → 2026-04-15 · 3 obs
● 2026-04-07 06:39:34
● 2026-04-15 17:04:52
●NSns2.dn.com2026-04-07 → 2026-04-15 · 3 obs
● 2026-04-07 06:39:34
● 2026-04-15 17:04:52
○A103.254.221.1842017-03-18 → 2017-09-02 · 4 obs
● 2017-09-02 11:01:22
○ 2026-04-07 06:39:34
○ 2026-04-15 17:04:52
●A35.173.228.1152026-04-07 → 2026-04-15 · 3 obs
● 2026-04-07 06:39:34
● 2026-04-15 17:04:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net... | - |
| qcbtc.com | ns1.dn.com, ns2.dn.com | 2 records |
✅ Authoritative Response
Server:43.154.159.226
NS records: ns1.dn.com, ns2.dn.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qcbtc.com (unsigned zone)
⏱️ Timing
Total: 505ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.173.228.115 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dn.com, ns2.dn.com)
Analysis
IP Addresses
qcbtc.com points to IP number 35.173.228.115.
For instance, other host names www.qqf.cn, xvtl.com, londonvaluations.com, lgxz.com and mail.btc.biz share IP numbers with qcbtc.com.
Name Servers
qcbtc.com is delegated to two name servers: ns1.dn.com and ns2.dn.com.
qcbtc.com uses the same name server setup as other domains such as microtech.com.cn, ca.marketing, job.cn, ljk.com and msxh.com.
qcbtc.com shares some name servers with other domains, for example to(0x706f726e).com, mktea.com, aidesign.cc and wapbtc.com.
These name servers are commonly used with ns1.sedoparking.com, ns2.sedoparking.com and launch1.spaceship.net.
Host names with a single IP
ns1.dn.com points to: 43.154.159.226
ns2.dn.com points to: 43.154.159.226
Host names pointing to 43.154.159.226: ns1.dn.com and ns2.dn.com