ysensor.com.cn - dns.ninja
ysensor.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dm1.longmingdns.com ⚠️ Not in zone NS records | ||||||
| A | 218.98.111.163🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | dm2.longmingdns.com ⚠️ Not in zone NS records | ||||||
| A | 183.253.57.197🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.56🇨🇳 DONGGUAN-1211.99.99.0/24 | ||||||
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=2030741798 | ||||||
Same first word
ysensor.com.cn |
Similar names
DNS History
3 records (2 active, 1 former)
●NSdm1.longmingdns.com2026-03-29 → 2026-08-08 · 2 obs
● 2026-03-29 14:37:18
● 2026-08-08 15:24:54
● 2026-08-08 15:24:54
●NSdm2.longmingdns.com2026-03-29 → 2026-08-08 · 2 obs
● 2026-03-29 14:37:18
● 2026-08-08 15:24:54
● 2026-08-08 15:24:54
○A45.199.27.2232026-03-29 → 2026-05-16 · 4 obs
● 2026-03-29 14:37:18
● 2026-05-16 21:02:26
○ 2026-06-19 08:32:52
○ 2026-08-08 15:24:54
● 2026-05-16 21:02:26
○ 2026-06-19 08:32:52
○ 2026-08-08 15:24:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| ysensor.com.cn | dm1.longmingdns.com, dm2.longmingdns.com | - |
✅ Authoritative Response
Server:218.98.111.163
NS records: dm1.longmingdns.com, dm2.longmingdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ysensor.com.cn (unsigned zone)
⏱️ Timing
Total: 1281ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
Name Servers
ysensor.com.cn is served by two delegated name servers, dm1.longmingdns.com and dm2.longmingdns.com.
ysensor.com.cn has the same name server delegation as a number of other domains, such as dockerpress.com, lysubway.com.cn, seadu.cn and two more.
Hosts with two IP numbers each:
dm2.longmingdns.com maps to two IP addresses — 183.253.57.197 and 211.99.99.56.
Hosts that resolve to one IP address:
dm1.longmingdns.com points to the IP address 218.98.111.163.