tgrs.cn - robtex.com
tgrs.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 | ⚠️ Not signed | ||||||
| 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=2035087246 | ||||||
Same first word
Similar names
DNS History
12 records (3 active, 9 former)
○NSdns1.iidns.com2016-11-27 → 2017-06-11 · 5 obs
○ 2015-08-19 21:09:58
● 2016-11-27 13:43:36
● 2017-06-11 19:40:56
○ 2020-12-27 21:56:34
○ 2026-07-25 09:16:08
● 2016-11-27 13:43:36
● 2017-06-11 19:40:56
○ 2020-12-27 21:56:34
○ 2026-07-25 09:16:08
○NSdns2.iidns.com2016-11-27 → 2016-11-27 · 4 obs
○ 2015-08-19 21:09:58
● 2016-11-27 13:43:36
○ 2017-06-11 19:40:56
○ 2026-07-25 09:16:08
● 2016-11-27 13:43:36
○ 2017-06-11 19:40:56
○ 2026-07-25 09:16:08
●NSdns27.hichina.com2020-12-27 → 2026-07-25 · 3 obs
○ 2017-06-11 19:40:56
● 2020-12-27 21:56:34
● 2026-07-25 09:16:08
● 2020-12-27 21:56:34
● 2026-07-25 09:16:08
●NSdns28.hichina.com2020-12-27 → 2026-07-25 · 3 obs
○ 2017-06-11 19:40:56
● 2020-12-27 21:56:34
● 2026-07-25 09:16:08
● 2020-12-27 21:56:34
● 2026-07-25 09:16:08
○NSdns3.iidns.com2016-11-27 → 2016-11-27 · 4 obs
○ 2015-08-19 21:09:58
● 2016-11-27 13:43:36
○ 2017-06-11 19:40:56
○ 2026-07-25 09:16:08
● 2016-11-27 13:43:36
○ 2017-06-11 19:40:56
○ 2026-07-25 09:16:08
○NSdns4.iidns.com2016-11-27 → 2016-11-27 · 4 obs
○ 2015-08-19 21:09:58
● 2016-11-27 13:43:36
○ 2017-06-11 19:40:56
○ 2026-07-25 09:16:08
● 2016-11-27 13:43:36
○ 2017-06-11 19:40:56
○ 2026-07-25 09:16:08
○NSdns5.iidns.com2016-11-27 → 2016-11-27 · 4 obs
○ 2015-08-19 21:09:58
● 2016-11-27 13:43:36
○ 2017-06-11 19:40:56
○ 2026-07-25 09:16:08
● 2016-11-27 13:43:36
○ 2017-06-11 19:40:56
○ 2026-07-25 09:16:08
○NSdns6.iidns.com2016-11-27 → 2016-11-27 · 4 obs
○ 2015-08-19 21:09:58
● 2016-11-27 13:43:36
○ 2017-06-11 19:40:56
○ 2026-07-25 09:16:08
● 2016-11-27 13:43:36
○ 2017-06-11 19:40:56
○ 2026-07-25 09:16:08
○NSns1.alidns.com2015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 21:09:58
○ 2016-11-27 13:43:36
○ 2026-07-25 09:16:08
○ 2016-11-27 13:43:36
○ 2026-07-25 09:16:08
○NSns2.alidns.com2015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 21:09:58
○ 2016-11-27 13:43:36
○ 2026-07-25 09:16:08
○ 2016-11-27 13:43:36
○ 2026-07-25 09:16:08
○A129.226.168.2422020-12-27 → 2020-12-27 · 3 obs
● 2020-12-27 21:56:34
○ 2026-06-29 01:03:00
○ 2026-07-25 09:16:08
○ 2026-06-29 01:03:00
○ 2026-07-25 09:16:08
●CNAMEoverdue.aliyun.com2026-06-29 → 2026-07-25 · 2 obs
● 2026-06-29 01:03:00
● 2026-07-25 09:16:08
● 2026-07-25 09:16:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, c.dns.cn, b.dns.cn, a.dns.cn... | - |
| tgrs.cn | dns27.hichina.com, dns28.hichina.com | - |
✅ Authoritative Response
Server:39.96.153.62
NS records: dns27.hichina.com, dns28.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tgrs.cn (unsigned zone)
⏱️ Timing
Total: 4020ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns28.hichina.com, dns27.hichina.com |
| CNAME | 1 | overdue.aliyun.com |
| SOA | 1 | dns27.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
tgrs.cn points to a single IP number: 170.33.12.185.
Additional host names — aci1.com, wmml.cn, overdue.aliyun.com and two others — share IP numbers with tgrs.cn.