cdscl.cn - robtex.com
cdscl.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.hichina.com ⭐ | ||||||
| A | 2408:4009:501::9🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.43🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.63🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.203🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.213🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.43🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.63🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.113🇨🇳 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 | 139.224.142.123🇨🇳 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 | dns2.hichina.com | ||||||
| A | 2408:4009:501::10🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.44🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.54🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.204🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.214🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.44🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.54🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.114🇨🇳 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 | 139.224.142.124🇨🇳 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 | dns1.hichina.comhostmaster@hichina.com 2026-01-12 #9 | ||||||
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=2034724837 | ||||||
Same first word
Similar names
DNS History
10 records (2 active, 8 former)
●NSdns1.hichina.com2026-03-04 → 2026-04-28 · 3 obs
● 2026-03-04 07:07:50
● 2026-04-28 17:46:00
●NSdns2.hichina.com2026-03-04 → 2026-04-28 · 3 obs
● 2026-03-04 07:07:50
● 2026-04-28 17:46:00
○NSns.nagor.cn2016-01-04 → 2016-01-04 · 4 obs
● 2016-01-04 11:33:32
○ 2016-04-12 16:31:10
○ 2026-04-28 17:46:00
○NSns.nagor.com.cn2016-01-04 → 2016-01-04 · 4 obs
● 2016-01-04 11:33:32
○ 2016-04-12 16:31:10
○ 2026-04-28 17:46:00
○NSns1.dnsnw.com2016-01-04 → 2016-01-04 · 4 obs
● 2016-01-04 11:33:32
○ 2016-04-12 16:31:10
○ 2026-04-28 17:46:00
○NSns1.dnsnw.net2015-10-25 → 2015-10-25 · 3 obs
○ 2016-01-04 11:33:32
○ 2026-04-28 17:46:00
○NSns1.eedns.com2016-04-12 → 2016-04-12 · 4 obs
● 2016-04-12 16:31:10
○ 2016-09-19 14:00:02
○ 2026-04-28 17:46:00
○NSns2.dnsnw.com2016-01-04 → 2016-01-04 · 4 obs
● 2016-01-04 11:33:32
○ 2016-04-12 16:31:10
○ 2026-04-28 17:46:00
○NSns2.dnsnw.net2015-10-25 → 2015-10-25 · 3 obs
○ 2016-01-04 11:33:32
○ 2026-04-28 17:46:00
○A43.251.17.852016-04-12 → 2016-04-12 · 3 obs
○ 2016-09-19 14:00:02
○ 2026-04-28 17:46:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| cdscl.cn | dns1.hichina.com, dns2.hichina.com | - |
✅ Authoritative Response
Server:120.76.107.44
NS records: dns1.hichina.com, dns2.hichina.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn
⏱️ Timing
Total: 4544ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.hichina.com, dns2.hichina.com |
| SOA | 1 | dns1.hichina.com hostmaster.hichina.com |
Analysis
Name Servers
Two name servers dns1.hichina.com and dns2.hichina.com handle the delegation for cdscl.cn.
cdscl.cn shares the same name server setup as other domains, for example piaochong.com, jfsys.cn, xn--nyqy26a0rsj7c.com, jajt.com and jpwj.cn.
cdscl.cn at least partially shares name servers with other domains, for example qklr.com, iridc.com, 11679.cn, yiliabrasive.com and dyanse.cn.
These name servers are often used together with expirens3.hichina.com and expirens4.hichina.com.
Host names with nine IP numbers: dns1.hichina.com points to: 2408:4009:501::9, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123; dns2.hichina.com points to: 2408:4009:501::10, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.