rtnx.cn - robtex.com
rtnx.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=2034596823 | ||||||
Previously NS for
rtnx.cn |
Same first word
rtnx.cn |
Similar names
DNS History
11 records (3 active, 8 former)
●NSdns3.hichina.com2026-03-27 → 2026-03-28 · 3 obs
○ 2016-06-20 10:18:54
● 2026-03-27 02:42:04
● 2026-03-28 03:10:46
● 2026-03-27 02:42:04
● 2026-03-28 03:10:46
●NSdns4.hichina.com2026-03-27 → 2026-03-28 · 3 obs
○ 2016-06-20 10:18:54
● 2026-03-27 02:42:04
● 2026-03-28 03:10:46
● 2026-03-27 02:42:04
● 2026-03-28 03:10:46
○NSns1.22.cn2015-11-26 → 2016-06-20 · 5 obs
○ 2015-08-05 16:34:34
● 2015-11-26 16:30:48
● 2016-06-20 10:18:54
○ 2026-03-27 02:42:04
○ 2026-03-28 03:10:46
● 2015-11-26 16:30:48
● 2016-06-20 10:18:54
○ 2026-03-27 02:42:04
○ 2026-03-28 03:10:46
○NSns2.22.cn2015-11-26 → 2016-06-20 · 5 obs
○ 2015-08-05 16:34:34
● 2015-11-26 16:30:48
● 2016-06-20 10:18:54
○ 2026-03-27 02:42:04
○ 2026-03-28 03:10:46
● 2015-11-26 16:30:48
● 2016-06-20 10:18:54
○ 2026-03-27 02:42:04
○ 2026-03-28 03:10:46
○NSns3.22.cn2015-11-26 → 2016-06-20 · 5 obs
○ 2015-08-05 16:34:34
● 2015-11-26 16:30:48
● 2016-06-20 10:18:54
○ 2026-03-27 02:42:04
○ 2026-03-28 03:10:46
● 2015-11-26 16:30:48
● 2016-06-20 10:18:54
○ 2026-03-27 02:42:04
○ 2026-03-28 03:10:46
○NSns4.22.cn2015-11-26 → 2016-06-20 · 5 obs
○ 2015-08-05 16:34:34
● 2015-11-26 16:30:48
● 2016-06-20 10:18:54
○ 2026-03-27 02:42:04
○ 2026-03-28 03:10:46
● 2015-11-26 16:30:48
● 2016-06-20 10:18:54
○ 2026-03-27 02:42:04
○ 2026-03-28 03:10:46
○NSrtnx.cn2015-08-05 → 2015-08-05 · 3 obs
● 2015-08-05 16:34:34
○ 2016-06-20 10:18:54
○ 2026-03-28 03:10:46
○ 2016-06-20 10:18:54
○ 2026-03-28 03:10:46
○A103.13.73.1602017-02-05 → 2017-02-05 · 4 obs
○ 2015-08-05 16:34:34
● 2017-02-05 09:44:50
○ 2026-03-27 02:42:04
○ 2026-03-28 03:10:46
● 2017-02-05 09:44:50
○ 2026-03-27 02:42:04
○ 2026-03-28 03:10:46
○A174.139.207.1782015-08-05 → 2015-08-05 · 3 obs
● 2015-08-05 16:34:34
○ 2017-02-05 09:44:50
○ 2026-03-28 03:10:46
○ 2017-02-05 09:44:50
○ 2026-03-28 03:10:46
○CNAME22pk.lncdn.com2017-02-05 → 2017-02-05 · 3 obs
● 2017-02-05 09:44:50
○ 2026-03-27 02:42:04
○ 2026-03-28 03:10:46
○ 2026-03-27 02:42:04
○ 2026-03-28 03:10:46
●CNAMEoverdue.aliyun.com2026-03-27 → 2026-03-28 · 3 obs
○ 2017-02-05 09:44:50
● 2026-03-27 02:42:04
● 2026-03-28 03:10:46
● 2026-03-27 02:42:04
● 2026-03-28 03:10:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| rtnx.cn | dns3.hichina.com, dns4.hichina.com | - |
✅ Authoritative Response
Server:139.224.142.114
NS records: dns3.hichina.com, dns4.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rtnx.cn (unsigned zone)
⏱️ Timing
Total: 3780ms | 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
rtnx.cn points to a single IP number: 170.33.12.185.
other host names for instance hghp.cn, ewem.cn, topoac.com, qgms.cn and fgrj.cn share IP numbers with rtnx.cn.