sdthsk.com.cn - robtex.com
sdthsk.com.cn
| CNAME | expired.hichina.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 8.218.208.240🇭🇰 Alibaba-Cloud8.218.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 47.76.127.217🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object | ||||||
| A | 47.91.170.222🇭🇰 Alibaba-Cloud47.91.128.0/18 Alibaba Cloud | ||||||
| NS | ns1.alidns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2408:4009:501::1🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.45🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.55🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.205🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.215🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.45🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.55🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.115🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.125🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | ns2.alidns.com ⚠️ Not in parent delegation | ||||||
| A | 2408:4009:501::2🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.46🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.56🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.206🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.216🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.46🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.56🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.116🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.126🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| SOA | ns1.alidns.comhostmaster@hichina.com 2026-01-09 #13 | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030543774 | ||||||
Subdomains
www.sdthsk.com.cn |
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
○NSdns.bizcn.com2016-12-30 → 2016-12-30 · 4 obs
● 2016-12-30 23:50:36
○ 2026-04-13 21:45:32
○ 2026-04-30 18:28:42
●NSdns31.hichina.com2026-04-13 → 2026-04-30 · 3 obs
● 2026-04-13 21:45:32
● 2026-04-30 18:28:42
●NSdns32.hichina.com2026-04-13 → 2026-04-30 · 3 obs
● 2026-04-13 21:45:32
● 2026-04-30 18:28:42
●NSexpirens3.hichina.com2026-04-13 → 2026-04-30 · 3 obs
● 2026-04-13 21:45:32
● 2026-04-30 18:28:42
●NSexpirens4.hichina.com2026-04-13 → 2026-04-30 · 3 obs
● 2026-04-13 21:45:32
● 2026-04-30 18:28:42
○NSns1.dns.com.cn2015-08-16 → 2016-12-30 · 4 obs
● 2016-12-30 23:50:36
○ 2026-04-13 21:45:32
○ 2026-04-30 18:28:42
○NSns2.dns.com.cn2015-08-16 → 2016-12-30 · 4 obs
● 2016-12-30 23:50:36
○ 2026-04-13 21:45:32
○ 2026-04-30 18:28:42
○A116.255.147.472015-08-16 → 2016-12-30 · 4 obs
● 2016-12-30 23:50:36
○ 2026-04-13 21:45:32
○ 2026-04-30 18:28:42
●CNAMEexpired.hichina.com2026-04-13 → 2026-04-30 · 2 obs
● 2026-04-30 18:28:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| sdthsk.com.cn | expirens3.hichina.com, expirens4.hichina.com | - |
✅ Authoritative Response
Server:139.224.142.104
NS records: expirens3.hichina.com, expirens4.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdthsk.com.cn (unsigned zone)
⏱️ Timing
Total: 4829ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns31.hichina.com, dns32.hichina.com |
| CNAME | 1 | expired.hichina.com |
| SOA | 1 | dns31.hichina.com hostmaster.hichina.com |
Analysis
Hierarchy
sdthsk.com.cn is the parent of www.sdthsk.com.cn.
IP Addresses
sdthsk.com.cn points to three IP numbers: 8.218.208.240, 47.76.127.217 and 47.91.170.222.
Other host names, for instance expired.hichina.com, share IP numbers with sdthsk.com.cn.
Name Servers
sdthsk.com.cn's delegation uses two name servers, ns1.alidns.com and ns2.alidns.com.
sdthsk.com.cn shares the same name server setup as other domains, for example xiyijiwh.com, 496d2331410251.beer, hbyuantong177.com, yypos.cn and 88lifa.com.
sdthsk.com.cn at least partially shares name servers with other domains, including jangmeho.com, lasat.com, willhealthcare.com, pediatric.cn and honda-china.com.
These name servers are typically used together with the name servers ns7.alidns.com, ns8.alidns.com, dns10.hichina.com, dns9.hichina.com, dns15.hichina.com, dns16.hichina.com, dns3.hichina.com, dns4.hichina.com, ns3.afternic.com and dns.sharknames.com.
ns1.alidns.com points to: 2408:4009:501::1, 39.96.153.45, 39.96.153.55, 47.118.199.205, 47.118.199.215, 120.76.107.45, 120.76.107.55, 139.224.142.115 and 139.224.142.125.
ns2.alidns.com points to: 2408:4009:501::2, 39.96.153.46, 39.96.153.56, 47.118.199.206, 47.118.199.216, 120.76.107.46, 120.76.107.56, 139.224.142.116 and 139.224.142.126.