cpp.cn - dns.ninja
cpp.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.dns-diy.com ⚠️ Not in zone NS records | ||||||
| A | 240e:d9:c200::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network | ||||||
| A | 60.247.150.254🇨🇳 CHINANET-SCIDC-AS-AP60.247.128.0/18 SICHUANIDC province network | ||||||
| A | 118.123.249.114🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center | ||||||
| A | 118.123.253.132🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center | ||||||
| NS | ns2.dns-diy.com ⚠️ Not in zone NS records | ||||||
| A | 240e:d9:c200:1::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network | ||||||
| A | 61.172.183.73🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC | ||||||
| A | 211.149.230.100🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client | ||||||
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=2034880373 | ||||||
Same first word
Similar names
DNS History
10 records (2 active, 8 former)
○NS(root)2015-08-25 → 2021-01-03 · 4 obs
● 2021-01-03 11:04:06
○ 2026-04-05 21:40:02
○ 2026-06-05 00:54:54
●NSns1.dns-diy.com2026-04-05 → 2026-06-05 · 3 obs
● 2026-04-05 21:40:02
● 2026-06-05 00:54:54
●NSns2.dns-diy.com2026-04-05 → 2026-06-05 · 3 obs
● 2026-04-05 21:40:02
● 2026-06-05 00:54:54
○A103.51.144.812016-08-04 → 2016-12-11 · 5 obs
● 2016-08-04 12:43:56
● 2016-12-11 09:27:52
○ 2020-07-29 07:12:20
○ 2026-06-05 00:54:54
○A198.12.15.2442015-08-25 → 2015-08-25 · 3 obs
○ 2015-10-05 18:56:42
○ 2026-06-05 00:54:54
○A23.27.192.1142015-10-05 → 2015-10-05 · 4 obs
● 2015-10-05 18:56:42
○ 2015-11-03 18:55:58
○ 2026-06-05 00:54:54
○A65.19.157.2342016-04-19 → 2016-04-19 · 4 obs
● 2016-04-19 09:52:26
○ 2016-08-04 12:43:56
○ 2026-06-05 00:54:54
○A65.19.157.2352015-11-03 → 2016-03-31 · 5 obs
● 2015-11-03 18:55:58
● 2016-03-31 18:01:54
○ 2016-04-19 09:52:26
○ 2026-06-05 00:54:54
○CNAMEcndm.com2015-10-05 → 2017-01-22 · 5 obs
● 2015-10-05 18:56:42
● 2017-01-22 11:55:50
○ 2020-07-29 07:12:20
○ 2026-06-05 00:54:54
○CNAMEparkingcn.windname.com2015-08-25 → 2021-01-03 · 4 obs
● 2021-01-03 11:04:06
○ 2026-04-05 21:40:02
○ 2026-06-05 00:54:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| cpp.cn | ns1.dns-diy.com, ns2.dns-diy.com | - |
✅ Authoritative Response
Server:118.123.253.132
NS records: ns1.dns-diy.com, ns2.dns-diy.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cpp.cn (unsigned zone)
⏱️ Timing
Total: 2640ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
The NS records for cpp.cn delegate to ns1.dns-diy.com and ns2.dns-diy.com.
cpp.cn has the same name server delegation as a number of other domains, such as starslotscasino.com, eestars.com, arar.tv and two more.
The name servers of cpp.cn overlap at least partially with those of other domains — among them everco.com.cn, shougou.com, xiaoming.com and two more.
These name servers tend to co-occur with ns1.35.net, ns2.35.net, ns3.35.net and six other name servers.
Host names resolving to 4 IP numbers:
ns1.dns-diy.com resolves to 60.247.150.254, 118.123.249.114, 118.123.253.132 and 240e:d9:c200::2.
Hosts with three IP address records:
ns2.dns-diy.com maps to three IP addresses: 61.172.183.73, 211.149.230.100 and 240e:d9:c200:1::2.