cnppc.com - dns.ninja
cnppc.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.sfn.cn ⭐ | ||||||
| A | 111.63.77.29🇨🇳 CMNET-V4HEBEI-AS-AP111.63.64.0/20 CMI (Customer Route) | ||||||
| NS | ns2.sfn.cn | ||||||
| A | 101.37.119.99🇨🇳 Alibaba-Cloud101.37.0.0/17 | ||||||
| A | 111.63.77.30🇨🇳 CMNET-V4HEBEI-AS-AP111.63.64.0/20 CMI (Customer Route) | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| SOA | ns1.sfn.cnroot@ns1.sfn.cn 2026-07-05 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1783186946 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NScloud1.cdns.cn2019-01-20 → 2019-01-20 · 4 obs
● 2019-01-20 04:26:10
○ 2026-07-01 16:45:26
○ 2026-07-04 18:10:00
○NScloud2.cdns.cn2019-01-20 → 2019-01-20 · 4 obs
● 2019-01-20 04:26:10
○ 2026-07-01 16:45:26
○ 2026-07-04 18:10:00
○NSns1.cdns.cn2015-08-20 → 2017-01-26 · 4 obs
● 2017-01-26 15:09:06
○ 2019-01-20 04:26:10
○ 2026-07-04 18:10:00
●NSns1.sfn.cn2026-07-01 → 2026-07-04 · 3 obs
● 2026-07-01 16:45:26
● 2026-07-04 18:10:00
○NSns2.cdns.cn2015-08-20 → 2017-01-26 · 4 obs
● 2017-01-26 15:09:06
○ 2019-01-20 04:26:10
○ 2026-07-04 18:10:00
●NSns2.sfn.cn2026-07-01 → 2026-07-04 · 3 obs
● 2026-07-01 16:45:26
● 2026-07-04 18:10:00
○NSns3.cdns.cn2015-08-20 → 2017-01-26 · 4 obs
● 2017-01-26 15:09:06
○ 2019-01-20 04:26:10
○ 2026-07-04 18:10:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net... | - |
| cnppc.com | ns1.sfn.cn, ns2.sfn.cn | - |
✅ Authoritative Response
Server:111.63.77.30
NS records: ns1.sfn.cn, ns2.sfn.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cnppc.com (unsigned zone)
⏱️ Timing
Total: 1297ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.sfn.cn, ns2.sfn.cn |
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| SOA | 1 | ns1.sfn.cn root.ns1.sfn.cn |
Analysis
Name Servers
Two name servers handle the delegation for cnppc.com: ns1.sfn.cn and ns2.sfn.cn.
cnppc.com has the same name server delegation as a number of other domains, such as wheeltech.com.cn, a123.cn, cxpj.com.cn and two more.
cnppc.com is at least partially co-delegated on name servers with other domains, such as fujifilm.com.cn.
Hosts with two IP numbers each:
ns2.sfn.cn resolves to two addresses: 101.37.119.99 and 111.63.77.30.
Hosts that resolve to one IP address:
The hostname ns1.sfn.cn resolves to 111.63.77.29.
Mail Servers
The MX records for cnppc.com point to two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
cnppc.com has the same mail server arrangement as a number of other domains, for example 780168.com, byehe.com, moyasz.com and two more.
At least some of cnppc.com's mail servers are shared with other domains, among them goocan.net, lifu.in, boyoho.com and nbicn.com.