plotcore.com.cn - robtex.com
plotcore.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.74.243.72 | ||||||
| NS | ns1.363.hk ⭐ | ||||||
| NS | ns2.363.hk | ||||||
| NS | ns3.363.hk | ||||||
| NS | ns4.363.hk | ||||||
| NS | ns5.363.hk | ||||||
| NS | ns6.363.hk | ||||||
| SOA | ns1.363.hkdnsconct@363.hk 2026-09-23 #3 | ||||||
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=2030875054 | ||||||
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●A192.74.243.722026-09-24 → 2026-10-10 · 8 obs
● 2026-09-24 20:31:54
○ 2026-10-01 04:24:38
● 2026-10-01 19:31:48
○ 2026-10-03 15:38:00
● 2026-10-03 16:56:12
○ 2026-10-04 16:06:54
● 2026-10-05 10:59:38
● 2026-10-10 08:01:58
○ 2026-10-01 04:24:38
● 2026-10-01 19:31:48
○ 2026-10-03 15:38:00
● 2026-10-03 16:56:12
○ 2026-10-04 16:06:54
● 2026-10-05 10:59:38
● 2026-10-10 08:01:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| plotcore.com.cn | ns3.363.hk, ns4.363.hk, ns5.363.hk, ns6.363.hk... | - |
✅ Authoritative Response
Server:61.172.183.77
NS records: ns3.363.hk, ns4.363.hk, ns5.363.hk, ns6.363.hk, ns1.363.hk, ns2.363.hk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for plotcore.com.cn (unsigned zone)
⏱️ Timing
Total: 2488ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.74.243.72 |
| NS | 6 | ns2.363.hk, ns6.363.hk... |
| SOA | 1 | ns1.363.hk dnsconct.363.hk |
Analysis
IP Addresses
plotcore.com.cn resolves to just one IP address, 192.74.243.72.
Name Servers
plotcore.com.cn delegates authority to 6 name servers: ns1.363.hk, ns2.363.hk, ns3.363.hk plus 3 other.