switchsensors.cn - robtex.com
switchsensors.cn
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=2034790943 | ||||||
Subdomains
www.switchsensors.cn |
Same first word
switchsensors.cn |
DNS History
10 records (3 active, 7 former)
●NSdenver.ns.cloudflare.com2026-04-09 → 2026-05-14 · 3 obs
● 2026-04-09 14:06:24
● 2026-05-14 09:01:18
○NSdns.4cun.com2015-06-17 → 2017-02-20 · 4 obs
● 2017-02-20 03:28:44
○ 2019-04-08 20:27:20
○ 2026-05-14 09:01:18
○NSdns19.hichina.com2019-04-08 → 2019-04-08 · 4 obs
● 2019-04-08 20:27:20
○ 2026-04-09 14:06:24
○ 2026-05-14 09:01:18
○NSdns20.hichina.com2019-04-08 → 2019-04-08 · 4 obs
● 2019-04-08 20:27:20
○ 2026-04-09 14:06:24
○ 2026-05-14 09:01:18
●NSelsa.ns.cloudflare.com2026-04-09 → 2026-05-14 · 3 obs
● 2026-04-09 14:06:24
● 2026-05-14 09:01:18
○MXmxn.mxhichina.com2019-04-08 → 2019-04-08 · 3 obs
○ 2026-04-09 14:06:24
○ 2026-05-14 09:01:18
○MXmxw.mxhichina.com2019-04-08 → 2019-04-08 · 3 obs
○ 2026-04-09 14:06:24
○ 2026-05-14 09:01:18
○A123.57.28.52019-04-08 → 2019-04-08 · 4 obs
● 2019-04-08 20:27:20
○ 2026-04-09 14:06:24
○ 2026-05-14 09:01:18
●A185.238.226.2172026-04-09 → 2026-05-14 · 3 obs
● 2026-04-09 14:06:24
● 2026-05-14 09:01:18
○A221.231.138.762015-06-17 → 2017-02-20 · 4 obs
● 2017-02-20 03:28:44
○ 2019-04-08 20:27:20
○ 2026-05-14 09:01:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| switchsensors.cn | elsa.ns.cloudflare.com, denver.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.111
NS records: elsa.ns.cloudflare.com, denver.ns.cloudflare.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn
⏱️ Timing
Total: 3728ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.238.226.217 |
| NS | 2 | denver.ns.cloudflare.com, elsa.ns.cloudflare.com |
| SOA | 1 | denver.ns.cloudflare.com dns.cloudflare. |
Analysis
Hierarchy
The parent of www.switchsensors.cn is switchsensors.cn.
IP Addresses
switchsensors.cn points to a single IP address: 185.238.226.217.
Other host names, such as lyopen.cn and www.switchsensors.cn, share IP numbers with switchsensors.cn.
Name Servers
Two name servers denver.ns.cloudflare.com and elsa.ns.cloudflare.com handle the delegation for switchsensors.cn.
switchsensors.cn shares the same name server setup as other domains, for example jiumingwj.com, sdsszy.com.cn, jssw-metal.cn, cncolors.com and zyjiaju.cn.
switchsensors.cn at least partially shares name servers with other domains, for example inak918.co, sherwoodoregon.com, chaussuresmeilleures.com, xn-----366-3nfb7dffv9ahpfe.xn--p1ai and njlap.org.
These name servers are often used together with kinsley.ns.cloudflare.com and susan.ns.cloudflare.com.
Host names with six IP numbers:
denver.ns.cloudflare.com points to 2606:4700:58::a29f:2cc4, 2803:f800:50::6ca2:c3c4, 2a06:98c1:50::ac40:23c4, 108.162.195.196, 162.159.44.196 and 172.64.35.196.
elsa.ns.cloudflare.com points to 2606:4700:50::adf5:3a6f, 2803:f800:50::6ca2:c06f, 2a06:98c1:50::ac40:206f, 108.162.192.111, 172.64.32.111 and 173.245.58.111.