dwth.cn - robtex.com
dwth.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=2034663584 | ||||||
Same first word
Similar names
DNS History
12 records (3 active, 9 former)
●NSdns29.hichina.com2026-04-12 → 2026-04-12 · 2 obs
○ 2020-02-23 19:42:14
● 2026-04-12 21:20:52
● 2026-04-12 21:20:52
●NSdns30.hichina.com2026-04-12 → 2026-04-12 · 2 obs
○ 2020-02-23 19:42:14
● 2026-04-12 21:20:52
● 2026-04-12 21:20:52
○NSdwth.cn2015-07-16 → 2015-07-16 · 3 obs
● 2015-07-16 17:13:02
○ 2017-03-27 20:43:06
○ 2026-04-12 21:20:52
○ 2017-03-27 20:43:06
○ 2026-04-12 21:20:52
○NSns3.dns.com2020-02-23 → 2020-02-23 · 3 obs
○ 2017-03-27 20:43:06
● 2020-02-23 19:42:14
○ 2026-04-12 21:20:52
● 2020-02-23 19:42:14
○ 2026-04-12 21:20:52
○NSns4.dns.com2020-02-23 → 2020-02-23 · 3 obs
○ 2017-03-27 20:43:06
● 2020-02-23 19:42:14
○ 2026-04-12 21:20:52
● 2020-02-23 19:42:14
○ 2026-04-12 21:20:52
○NSwww.dwth.cn2017-03-27 → 2017-03-27 · 4 obs
○ 2015-07-16 17:13:02
● 2017-03-27 20:43:06
○ 2020-02-23 19:42:14
○ 2026-04-12 21:20:52
● 2017-03-27 20:43:06
○ 2020-02-23 19:42:14
○ 2026-04-12 21:20:52
○MXio.bouncemx.com2017-03-27 → 2017-03-27 · 3 obs
● 2017-03-27 20:43:06
○ 2020-02-23 19:42:14
○ 2026-04-12 21:20:52
○ 2020-02-23 19:42:14
○ 2026-04-12 21:20:52
○A104.160.171.882017-03-27 → 2017-03-27 · 4 obs
○ 2015-07-16 17:13:02
● 2017-03-27 20:43:06
○ 2020-02-23 19:42:14
○ 2026-04-12 21:20:52
● 2017-03-27 20:43:06
○ 2020-02-23 19:42:14
○ 2026-04-12 21:20:52
○A174.139.3.262015-07-16 → 2015-07-16 · 3 obs
● 2015-07-16 17:13:02
○ 2017-03-27 20:43:06
○ 2026-04-12 21:20:52
○ 2017-03-27 20:43:06
○ 2026-04-12 21:20:52
○CNAMEcs1.ename.net2020-02-23 → 2020-02-23 · 3 obs
○ 2017-03-27 20:43:06
● 2020-02-23 19:42:14
○ 2026-04-12 21:20:52
● 2020-02-23 19:42:14
○ 2026-04-12 21:20:52
○CNAMEd.dcoin.co2017-03-27 → 2017-03-27 · 3 obs
● 2017-03-27 20:43:06
○ 2020-02-23 19:42:14
○ 2026-04-12 21:20:52
○ 2020-02-23 19:42:14
○ 2026-04-12 21:20:52
●CNAMEoverdue.aliyun.com2026-04-12 → 2026-04-12 · 2 obs
○ 2020-02-23 19:42:14
● 2026-04-12 21:20:52
● 2026-04-12 21:20:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, e.dns.cn, c.dns.cn, d.dns.cn... | - |
| dwth.cn | dns29.hichina.com, dns30.hichina.com | - |
✅ Authoritative Response
Server:47.118.199.199
NS records: dns29.hichina.com, dns30.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dwth.cn (unsigned zone)
⏱️ Timing
Total: 1824ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns29.hichina.com, dns30.hichina.com |
| CNAME | 1 | overdue.aliyun.com |
| SOA | 1 | dns29.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
dwth.cn points to a single IP number: 170.33.12.185.
other host names for instance gdnba.cn, samhua.cn, mldm.cn, overdue.aliyun.com and fkcx.cn share IP numbers with dwth.cn.