520dxc.cn - robtex.com
520dxc.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.213.81.12🇭🇰 MYCLOUD-AS-AP154.213.80.0/20 CloudFly Net Inc Pending | ||||||
| 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=1758012475 | ||||||
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=2034595190 | ||||||
Subdomains
www.520dxc.cn |
Same first word
Similar names
DNS History
16 records (3 active, 13 former)
○NSdns10.hichina.com2016-09-08 → 2017-03-22 · 5 obs
○ 2016-02-23 05:58:28
● 2016-09-08 23:49:22
● 2017-03-22 17:23:08
○ 2026-03-03 17:22:02
○ 2026-03-27 18:17:44
● 2016-09-08 23:49:22
● 2017-03-22 17:23:08
○ 2026-03-03 17:22:02
○ 2026-03-27 18:17:44
○NSdns9.hichina.com2016-09-08 → 2017-03-22 · 5 obs
○ 2016-02-23 05:58:28
● 2016-09-08 23:49:22
● 2017-03-22 17:23:08
○ 2026-03-03 17:22:02
○ 2026-03-27 18:17:44
● 2016-09-08 23:49:22
● 2017-03-22 17:23:08
○ 2026-03-03 17:22:02
○ 2026-03-27 18:17:44
○NSns1.myhostadmin.net2015-07-23 → 2016-02-23 · 4 obs
● 2015-07-23 01:29:44
● 2016-02-23 05:58:28
○ 2016-09-08 23:49:22
○ 2026-03-27 18:17:44
● 2016-02-23 05:58:28
○ 2016-09-08 23:49:22
○ 2026-03-27 18:17:44
●NSns1.nowcndns.com2026-03-03 → 2026-03-27 · 3 obs
○ 2017-03-22 17:23:08
● 2026-03-03 17:22:02
● 2026-03-27 18:17:44
● 2026-03-03 17:22:02
● 2026-03-27 18:17:44
○NSns2.myhostadmin.net2015-07-23 → 2016-02-23 · 4 obs
● 2015-07-23 01:29:44
● 2016-02-23 05:58:28
○ 2016-09-08 23:49:22
○ 2026-03-27 18:17:44
● 2016-02-23 05:58:28
○ 2016-09-08 23:49:22
○ 2026-03-27 18:17:44
●NSns2.nowcndns.com2026-03-03 → 2026-03-27 · 3 obs
○ 2017-03-22 17:23:08
● 2026-03-03 17:22:02
● 2026-03-27 18:17:44
● 2026-03-03 17:22:02
● 2026-03-27 18:17:44
○NSns3.myhostadmin.net2015-07-23 → 2016-02-23 · 4 obs
● 2015-07-23 01:29:44
● 2016-02-23 05:58:28
○ 2016-09-08 23:49:22
○ 2026-03-27 18:17:44
● 2016-02-23 05:58:28
○ 2016-09-08 23:49:22
○ 2026-03-27 18:17:44
○NSns4.myhostadmin.net2015-07-23 → 2016-02-23 · 4 obs
● 2015-07-23 01:29:44
● 2016-02-23 05:58:28
○ 2016-09-08 23:49:22
○ 2026-03-27 18:17:44
● 2016-02-23 05:58:28
○ 2016-09-08 23:49:22
○ 2026-03-27 18:17:44
○NSns5.myhostadmin.net2015-07-23 → 2016-02-23 · 4 obs
● 2015-07-23 01:29:44
● 2016-02-23 05:58:28
○ 2016-09-08 23:49:22
○ 2026-03-27 18:17:44
● 2016-02-23 05:58:28
○ 2016-09-08 23:49:22
○ 2026-03-27 18:17:44
○NSns6.myhostadmin.net2015-07-23 → 2016-02-23 · 4 obs
● 2015-07-23 01:29:44
● 2016-02-23 05:58:28
○ 2016-09-08 23:49:22
○ 2026-03-27 18:17:44
● 2016-02-23 05:58:28
○ 2016-09-08 23:49:22
○ 2026-03-27 18:17:44
○A118.193.249.1472015-07-23 → 2015-07-23 · 3 obs
● 2015-07-23 01:29:44
○ 2015-11-22 22:23:48
○ 2026-03-27 18:17:44
○ 2015-11-22 22:23:48
○ 2026-03-27 18:17:44
○A118.193.249.1642015-11-22 → 2016-02-23 · 5 obs
○ 2015-07-23 01:29:44
● 2015-11-22 22:23:48
● 2016-02-23 05:58:28
○ 2016-09-08 23:49:22
○ 2026-03-27 18:17:44
● 2015-11-22 22:23:48
● 2016-02-23 05:58:28
○ 2016-09-08 23:49:22
○ 2026-03-27 18:17:44
○A122.114.104.272017-03-22 → 2017-03-22 · 4 obs
○ 2016-09-08 23:49:22
● 2017-03-22 17:23:08
○ 2020-01-29 12:30:00
○ 2026-03-27 18:17:44
● 2017-03-22 17:23:08
○ 2020-01-29 12:30:00
○ 2026-03-27 18:17:44
○A139.129.149.262016-09-08 → 2016-09-08 · 4 obs
○ 2016-02-23 05:58:28
● 2016-09-08 23:49:22
○ 2017-03-22 17:23:08
○ 2026-03-27 18:17:44
● 2016-09-08 23:49:22
○ 2017-03-22 17:23:08
○ 2026-03-27 18:17:44
●A154.213.81.122026-03-03 → 2026-03-27 · 3 obs
○ 2020-01-29 12:30:00
● 2026-03-03 17:22:02
● 2026-03-27 18:17:44
● 2026-03-03 17:22:02
● 2026-03-27 18:17:44
○CNAMEwestexpired.dopa.com2020-01-29 → 2020-01-29 · 3 obs
● 2020-01-29 12:30:00
○ 2026-03-03 17:22:02
○ 2026-03-27 18:17:44
○ 2026-03-03 17:22:02
○ 2026-03-27 18:17:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| 520dxc.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:1.193.216.204
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 520dxc.cn (unsigned zone)
⏱️ Timing
Total: 1632ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.213.81.12 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
Hierarchy
520dxc.cn is a parent of www.520dxc.cn.
IP Addresses
520dxc.cn points to a single IP address: 154.213.81.12.
Other host names such as moiem.hj35.com.cn, y6cw6.hj35.com.cn, 64608.hj35.com.cn, mcokg.hj35.com.cn and 68284.hj35.com.cn share IP numbers with 520dxc.cn.
Name Servers
520dxc.cn is delegated to two name servers: ns1.nowcndns.com and ns2.nowcndns.com.
520dxc.cn uses the same name server setup as other domains, including butc.com.cn, dvbgs.cn, chedaxiang.cn, unbx.cn and fionn.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.