jdkdg.cn - robtex.com
jdkdg.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.jdcache.com ⭐ | ||||||
| A | 111.13.28.10🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route) | ||||||
| NS | ns2.jdcache.com | ||||||
| A | 111.206.226.10🇨🇳 CHINA169-BJ111.206.192.0/18 CMI (Customer Route) | ||||||
| NS | ns3.jdcache.com | ||||||
| A | 120.52.149.254🇨🇳 UNICOM-CN120.52.128.0/17 CMI (Customer Route) | ||||||
| NS | ns4.jdcache.com | ||||||
| A | 106.39.177.32🇨🇳 CHINA-1106.39.160.0/19 China Telecom Beijing Co. Ltd. | ||||||
| NS | ns5.jdcache.com | ||||||
| A | 120.52.149.254🇨🇳 UNICOM-CN120.52.128.0/17 CMI (Customer Route) | ||||||
| SOA | ns1.jdcache.comapollo@jd.com serial=2016114182 | ||||||
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=2034779778 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.jdcache.com2026-02-17 → 2026-05-11 · 2 obs
● 2026-05-11 19:21:58
●NSns2.jdcache.com2026-02-17 → 2026-05-11 · 2 obs
● 2026-05-11 19:21:58
●NSns3.jdcache.com2026-02-17 → 2026-05-11 · 2 obs
● 2026-05-11 19:21:58
●NSns4.jdcache.com2026-02-17 → 2026-05-11 · 2 obs
● 2026-05-11 19:21:58
●NSns5.jdcache.com2026-02-17 → 2026-05-11 · 2 obs
● 2026-05-11 19:21:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| jdkdg.cn | ns1.jdcache.com, ns2.jdcache.com, ns3.jdcache.com, ns4.jdcache.com... | - |
✅ Authoritative Response
Server:120.52.149.254
NS records: ns1.jdcache.com, ns2.jdcache.com, ns3.jdcache.com, ns4.jdcache.com, ns5.jdcache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jdkdg.cn (unsigned zone)
⏱️ Timing
Total: 2063ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 5 | ns4.jdcache.com, ns5.jdcache.com... |
| SOA | 1 | ns1.jdcache.com apollo.jd.com |
Analysis
Name Servers
jdkdg.cn is delegated to five name servers: ns1.jdcache.com, ns2.jdcache.com, ns3.jdcache.com, ns4.jdcache.com and ns5.jdcache.com.
jdkdg.cn at least partially shares name servers with other domains, including jingbantong.com, shj.cn, homecreditcfc.cn, duolabaocdn.com and hyhzjd.com.
these name servers are commonly used with ns1.jd.com, ns2.jd.com, ns3.jd.com, ns4.jd.com and ns5.jd.com.
Host names with one IP number:
ns1.jdcache.com points to 111.13.28.10
ns2.jdcache.com points to 111.206.226.10
ns3.jdcache.com points to 120.52.149.254
ns4.jdcache.com points to 106.39.177.32
ns5.jdcache.com points to 120.52.149.254
Both ns3.jdcache.com and ns5.jdcache.com point to 120.52.149.254