9142.cn - robtex.com
9142.cn
| CNAME | overdue.aliyun.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 170.33.12.185🇸🇬 Alibaba_Cloud_SEC170.33.12.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
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=2035026766 | ||||||
Same first word
Similar names
DNS History
20 records (3 active, 17 former)
○NSdns1.iidns.com2015-06-22 → 2017-03-29 · 4 obs
● 2015-06-22 04:26:08
● 2017-03-29 21:56:28
○ 2026-07-05 18:16:46
○ 2026-07-10 22:45:04
● 2017-03-29 21:56:28
○ 2026-07-05 18:16:46
○ 2026-07-10 22:45:04
○NSdns2.iidns.com2015-06-22 → 2016-07-17 · 4 obs
● 2015-06-22 04:26:08
● 2016-07-17 09:20:26
○ 2017-03-29 21:56:28
○ 2026-07-10 22:45:04
● 2016-07-17 09:20:26
○ 2017-03-29 21:56:28
○ 2026-07-10 22:45:04
●NSdns3.hichina.com2026-07-05 → 2026-07-10 · 3 obs
○ 2017-03-29 21:56:28
● 2026-07-05 18:16:46
● 2026-07-10 22:45:04
● 2026-07-05 18:16:46
● 2026-07-10 22:45:04
○NSdns3.iidns.com2015-06-22 → 2016-07-17 · 4 obs
● 2015-06-22 04:26:08
● 2016-07-17 09:20:26
○ 2017-03-29 21:56:28
○ 2026-07-10 22:45:04
● 2016-07-17 09:20:26
○ 2017-03-29 21:56:28
○ 2026-07-10 22:45:04
●NSdns4.hichina.com2026-07-05 → 2026-07-10 · 3 obs
○ 2017-03-29 21:56:28
● 2026-07-05 18:16:46
● 2026-07-10 22:45:04
● 2026-07-05 18:16:46
● 2026-07-10 22:45:04
○NSdns4.iidns.com2015-06-22 → 2016-07-17 · 4 obs
● 2015-06-22 04:26:08
● 2016-07-17 09:20:26
○ 2017-03-29 21:56:28
○ 2026-07-10 22:45:04
● 2016-07-17 09:20:26
○ 2017-03-29 21:56:28
○ 2026-07-10 22:45:04
○NSdns5.iidns.com2015-06-22 → 2016-07-17 · 4 obs
● 2015-06-22 04:26:08
● 2016-07-17 09:20:26
○ 2017-03-29 21:56:28
○ 2026-07-10 22:45:04
● 2016-07-17 09:20:26
○ 2017-03-29 21:56:28
○ 2026-07-10 22:45:04
○NSdns6.iidns.com2015-06-22 → 2016-07-17 · 4 obs
● 2015-06-22 04:26:08
● 2016-07-17 09:20:26
○ 2017-03-29 21:56:28
○ 2026-07-10 22:45:04
● 2016-07-17 09:20:26
○ 2017-03-29 21:56:28
○ 2026-07-10 22:45:04
○A103.241.230.1352017-03-29 → 2017-03-29 · 4 obs
○ 2016-07-17 09:20:26
● 2017-03-29 21:56:28
○ 2026-07-05 18:16:46
○ 2026-07-10 22:45:04
● 2017-03-29 21:56:28
○ 2026-07-05 18:16:46
○ 2026-07-10 22:45:04
○A103.241.230.1372017-03-29 → 2017-03-29 · 4 obs
○ 2016-07-17 09:20:26
● 2017-03-29 21:56:28
○ 2026-07-05 18:16:46
○ 2026-07-10 22:45:04
● 2017-03-29 21:56:28
○ 2026-07-05 18:16:46
○ 2026-07-10 22:45:04
○A103.241.230.1382017-03-29 → 2017-03-29 · 4 obs
○ 2016-07-17 09:20:26
● 2017-03-29 21:56:28
○ 2026-07-05 18:16:46
○ 2026-07-10 22:45:04
● 2017-03-29 21:56:28
○ 2026-07-05 18:16:46
○ 2026-07-10 22:45:04
○A103.241.230.1402017-03-29 → 2017-03-29 · 4 obs
○ 2016-07-17 09:20:26
● 2017-03-29 21:56:28
○ 2026-07-05 18:16:46
○ 2026-07-10 22:45:04
● 2017-03-29 21:56:28
○ 2026-07-05 18:16:46
○ 2026-07-10 22:45:04
○A107.167.19.722016-01-06 → 2016-01-19 · 5 obs
○ 2015-06-22 04:26:08
● 2016-01-06 16:26:18
● 2016-01-19 00:18:38
○ 2016-07-17 09:20:26
○ 2026-07-10 22:45:04
● 2016-01-06 16:26:18
● 2016-01-19 00:18:38
○ 2016-07-17 09:20:26
○ 2026-07-10 22:45:04
○A107.167.19.732016-01-06 → 2016-01-19 · 5 obs
○ 2015-06-22 04:26:08
● 2016-01-06 16:26:18
● 2016-01-19 00:18:38
○ 2016-07-17 09:20:26
○ 2026-07-10 22:45:04
● 2016-01-06 16:26:18
● 2016-01-19 00:18:38
○ 2016-07-17 09:20:26
○ 2026-07-10 22:45:04
○A107.167.19.742016-07-17 → 2016-07-17 · 4 obs
○ 2016-01-19 00:18:38
● 2016-07-17 09:20:26
○ 2017-03-29 21:56:28
○ 2026-07-10 22:45:04
● 2016-07-17 09:20:26
○ 2017-03-29 21:56:28
○ 2026-07-10 22:45:04
○A107.167.19.752016-07-17 → 2016-07-17 · 4 obs
○ 2016-01-19 00:18:38
● 2016-07-17 09:20:26
○ 2017-03-29 21:56:28
○ 2026-07-10 22:45:04
● 2016-07-17 09:20:26
○ 2017-03-29 21:56:28
○ 2026-07-10 22:45:04
○A198.148.92.872015-06-22 → 2015-06-22 · 3 obs
● 2015-06-22 04:26:08
○ 2026-07-05 18:16:46
○ 2026-07-10 22:45:04
○ 2026-07-05 18:16:46
○ 2026-07-10 22:45:04
○A198.148.92.882015-06-22 → 2015-06-22 · 3 obs
● 2015-06-22 04:26:08
○ 2026-07-05 18:16:46
○ 2026-07-10 22:45:04
○ 2026-07-05 18:16:46
○ 2026-07-10 22:45:04
○CNAMEcs.ename.net2015-06-22 → 2017-03-29 · 6 obs
● 2015-06-22 04:26:08
○ 2015-11-02 01:49:12
● 2016-01-06 16:26:18
● 2017-03-29 21:56:28
○ 2026-07-05 18:16:46
○ 2026-07-10 22:45:04
○ 2015-11-02 01:49:12
● 2016-01-06 16:26:18
● 2017-03-29 21:56:28
○ 2026-07-05 18:16:46
○ 2026-07-10 22:45:04
●CNAMEoverdue.aliyun.com2026-07-05 → 2026-07-10 · 3 obs
○ 2017-03-29 21:56:28
● 2026-07-05 18:16:46
● 2026-07-10 22:45:04
● 2026-07-05 18:16:46
● 2026-07-10 22:45:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, c.dns.cn, b.dns.cn, d.dns.cn... | - |
| 9142.cn | dns3.hichina.com, dns4.hichina.com | - |
✅ Authoritative Response
Server:39.96.153.63
NS records: dns3.hichina.com, dns4.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 9142.cn (unsigned zone)
⏱️ Timing
Total: 1755ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns4.hichina.com, dns3.hichina.com |
| CNAME | 1 | overdue.aliyun.com |
| SOA | 1 | dns3.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
9142.cn points to a single IP number: 170.33.12.185.
Additional host names — overdue.aliyun.com, bc4399.com, dounao.com and two others — share IP numbers with 9142.cn.