btscable.cn - robtex.com
btscable.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 8.217.189.1🇭🇰 Alibaba-Cloud8.217.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 51 Bras Basah Road 04-08 Lazada One Singapore 189554 | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1741773150 | ||||||
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=2034587041 | ||||||
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
○NSdns23.hichina.com2015-08-08 → 2017-02-06 · 3 obs
● 2017-02-06 02:20:22
○ 2026-03-25 23:28:42
○NSdns24.hichina.com2015-08-08 → 2017-02-06 · 3 obs
● 2017-02-06 02:20:22
○ 2026-03-25 23:28:42
●NSns1.julydns.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 23:28:42
●NSns2.julydns.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 23:28:42
○A211.154.141.2422015-08-08 → 2017-02-06 · 3 obs
● 2017-02-06 02:20:22
○ 2026-03-25 23:28:42
●A8.217.189.12026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 23:28:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| btscable.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server:47.97.51.45
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for btscable.cn (unsigned zone)
⏱️ Timing
Total: 2046ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 8.217.189.1 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
btscable.cn points to IP number: 8.217.189.1.
Other host names such as ysesfs.com, jknksjk.com, lincunhonglou.com, lafenglin.com and tsq999.com share IPs with btscable.cn.
Name Servers
btscable.cn is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
btscable.cn at least partially shares name servers with other domains, for instance aikzu.cn, jieri8.com, guyantian.com, weitrip.com and nyxvv.com.
These name servers are commonly used with jm1.dns.com and jm2.dns.com.
Host names with a single IP:
ns1.judns.com points to: 47.97.51.45
ns2.judns.com points to: 162.159.27.251
ns1.julydns.com points to: 47.97.51.45
ns2.julydns.com points to: 162.159.48.223
Host names that point to 47.97.51.45: ns1.judns.com and ns1.julydns.com