busyworld.cn - robtex.com
busyworld.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.11.195.65🇺🇸 PEGTECHINC38.11.192.0/19 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=1773324363 | ||||||
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=2034668478 | ||||||
Same first word
busyworld.cn |
DNS History
9 records (3 active, 6 former)
○NSdns1.hichina.com2015-06-21 → 2017-01-11 · 4 obs
● 2015-06-21 03:45:10
● 2017-01-11 20:09:06
○ 2026-04-14 05:46:06
○ 2026-04-14 05:46:08
● 2017-01-11 20:09:06
○ 2026-04-14 05:46:06
○ 2026-04-14 05:46:08
○NSdns2.hichina.com2015-06-21 → 2017-01-11 · 4 obs
● 2015-06-21 03:45:10
● 2017-01-11 20:09:06
○ 2026-04-14 05:46:06
○ 2026-04-14 05:46:08
● 2017-01-11 20:09:06
○ 2026-04-14 05:46:06
○ 2026-04-14 05:46:08
●NSns1.nowcndns.com2026-04-14 → 2026-04-14 · 3 obs
○ 2017-01-11 20:09:06
● 2026-04-14 05:46:06
● 2026-04-14 05:46:08
● 2026-04-14 05:46:06
● 2026-04-14 05:46:08
●NSns2.nowcndns.com2026-04-14 → 2026-04-14 · 3 obs
○ 2017-01-11 20:09:06
● 2026-04-14 05:46:06
● 2026-04-14 05:46:08
● 2026-04-14 05:46:06
● 2026-04-14 05:46:08
○MXus.hkusaidc.com2015-06-21 → 2017-01-11 · 4 obs
● 2015-06-21 03:45:10
● 2017-01-11 20:09:06
○ 2026-04-14 05:46:06
○ 2026-04-14 05:46:08
● 2017-01-11 20:09:06
○ 2026-04-14 05:46:06
○ 2026-04-14 05:46:08
○A180.214.167.1072018-07-21 → 2018-07-21 · 4 obs
○ 2017-01-11 20:09:06
● 2018-07-21 07:49:30
○ 2026-04-14 05:46:06
○ 2026-04-14 05:46:08
● 2018-07-21 07:49:30
○ 2026-04-14 05:46:06
○ 2026-04-14 05:46:08
○A192.184.33.772015-06-21 → 2017-01-11 · 4 obs
● 2015-06-21 03:45:10
● 2017-01-11 20:09:06
○ 2018-07-21 07:49:30
○ 2026-04-14 05:46:08
● 2017-01-11 20:09:06
○ 2018-07-21 07:49:30
○ 2026-04-14 05:46:08
●A38.11.195.652026-04-14 → 2026-04-14 · 3 obs
○ 2018-07-21 07:49:30
● 2026-04-14 05:46:06
● 2026-04-14 05:46:08
● 2026-04-14 05:46:06
● 2026-04-14 05:46:08
○A38.33.34.2422026-04-14 → 2026-04-14 · 2 obs
○ 2026-04-14 05:46:06
○ 2026-04-14 05:46:08
○ 2026-04-14 05:46:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, c.dns.cn, e.dns.cn, d.dns.cn... | - |
| busyworld.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:61.158.128.11
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for busyworld.cn (unsigned zone)
⏱️ Timing
Total: 4679ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.11.195.65 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
IP Addresses
busyworld.cn resolves to a single IP: 38.11.195.65.
Other host names including containerlease.cn, tlxl.com.cn and szbj.net.cn share IP numbers with busyworld.cn.
Name Servers
busyworld.cn has two name servers: ns1.nowcndns.com and ns2.nowcndns.com.
busyworld.cn shares the same name server setup as other domains, for example npchhhf.cn, jfrjj.com.cn, sakura520.cn, ujcth.cn and cblq.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.