bluechipengineering.cn - robtex.com
bluechipengineering.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.12.149.168🇺🇸 PEGTECHINC38.12.128.0/18 PEG TECH INC | ||||||
| NS | ns1.nowcndns.com ⭐ | ||||||
| A | 1.193.216.204🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| A | 218.98.111.129🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 218.98.111.138🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.nowcndns.com | ||||||
| A | 61.158.128.11🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| PTR | 11.128.158.61.ha.cnc | ||||||
| A | 183.253.57.202🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.38🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| SOA | ns1.nowcndns.comadmin@nowcndns.com serial=1776507224 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034715698 | ||||||
Same first word
bluechipengineering.com |
bluechipengineering.cn |
DNS History
9 records (3 active, 6 former)
○NSdesi.ns.cloudflare.com2026-02-14 → 2026-03-30 · 4 obs
● 2026-03-30 19:58:42
○ 2026-04-23 01:41:46
○ 2026-04-26 23:18:58
●NSns1.nowcndns.com2026-04-23 → 2026-04-26 · 3 obs
● 2026-04-23 01:41:46
● 2026-04-26 23:18:58
●NSns2.nowcndns.com2026-04-23 → 2026-04-26 · 3 obs
● 2026-04-23 01:41:46
● 2026-04-26 23:18:58
○NSwells.ns.cloudflare.com2026-02-14 → 2026-03-30 · 4 obs
● 2026-03-30 19:58:42
○ 2026-04-23 01:41:46
○ 2026-04-26 23:18:58
○A104.21.67.82026-02-14 → 2026-03-30 · 4 obs
● 2026-03-30 19:58:42
○ 2026-04-23 01:41:46
○ 2026-04-26 23:18:58
○A172.67.167.1102026-02-14 → 2026-03-30 · 4 obs
● 2026-03-30 19:58:42
○ 2026-04-23 01:41:46
○ 2026-04-26 23:18:58
○A2606:4700:3035::6815:43082026-02-14 → 2026-03-30 · 4 obs
● 2026-03-30 19:58:42
○ 2026-04-23 01:41:46
○ 2026-04-26 23:18:58
○A2606:4700:3035::ac43:a76e2026-02-14 → 2026-03-30 · 4 obs
● 2026-03-30 19:58:42
○ 2026-04-23 01:41:46
○ 2026-04-26 23:18:58
●A38.12.149.1682026-04-23 → 2026-04-26 · 3 obs
● 2026-04-23 01:41:46
● 2026-04-26 23:18:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn... | - |
| bluechipengineering.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:218.98.111.129
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bluechipengineering.cn (unsigned zone)
⏱️ Timing
Total: 1716ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.12.149.168 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
IP Addresses
bluechipengineering.cn points to IP number 38.12.149.168.
Other host names for example timesleader.cn, www.88haikoufy.cn and nbvby15.cn share IP numbers with bluechipengineering.cn.
Name Servers
bluechipengineering.cn is delegated to two name servers: ns1.nowcndns.com and ns2.nowcndns.com.
bluechipengineering.cn uses the same name server setup as other domains such as 183000.cn, qhkd.cn, shehong169.cn, qbqje.cn and jk62.cn.
Host names with three IP numbers:
ns1.nowcndns.com points to: 1.193.216.204, 218.98.111.129 and 218.98.111.138.
ns2.nowcndns.com points to: 61.158.128.11, 183.253.57.202 and 211.99.99.38.