cn.dev - dns.ninja

cn.dev

DNSSEC⚠️ Not signed
A216.236.38.235
NSns1.alidns.com
A2408:4009:501::1🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.45🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.55🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.205🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.215🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.45🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.55🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.115🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A139.224.142.125🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
NSns2.alidns.com
A2408:4009:501::2🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.46🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.56🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.206🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.216🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.46🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.56🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.116🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A139.224.142.126🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
SOAns1.alidns.comhostmaster@hichina.com 2026-06-04 #13

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

Similar names

DNS History

4 records (3 active, 1 former)

NSns1.alidns.comns2.alidns.comA216.236.38.235CNAMEcndevsg.oss-ap-southeast-1.aliyuncs.com
NSns1.alidns.com2026-02-14 → 2026-06-16 · 2 obs
● 2026-02-14 22:58:16
● 2026-06-16 18:50:32
NSns2.alidns.com2026-02-14 → 2026-06-16 · 2 obs
● 2026-02-14 22:58:16
● 2026-06-16 18:50:32
A216.236.38.2352026-05-20 → 2026-06-16 · 4 obs
● 2026-05-20 02:42:04
● 2026-06-10 07:35:38
○ 2026-06-16 10:52:52
● 2026-06-16 18:50:32
CNAMEcndevsg.oss-ap-southeast-1.aliyuncs.com2026-02-14 → 2026-05-19 · 4 obs
● 2026-02-14 22:58:16
● 2026-05-19 12:23:18
○ 2026-05-20 02:42:04
○ 2026-06-16 18:50:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...10 records
cn.devns2.alidns.com, ns1.alidns.com-

✅ Authoritative Response

Server:139.224.142.116

NS records: ns2.alidns.com, ns1.alidns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cn.dev (unsigned zone)

⏱️ Timing

Total: 1062ms | Queries: -

📄 Records

TypeCountSample Data
A1216.236.38.235
NS2ns1.alidns.com, ns2.alidns.com
SOA1ns1.alidns.com hostmaster.hichina.com

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

cn.dev points to a single IP number: 216.236.38.235.

Name Servers

cn.dev has two authoritative name servers — ns1.alidns.com and ns2.alidns.com.

cn.dev shares its name server setup with other domains, including (0x736578)bjcam.co, sctyhj.com, d15c1025b10292.beer and two others.

cn.dev has at least partial name server overlap with other domains, such as rrsx.cn, o-t-o.com, fcxjt.com and two others.

ns7.alidns.com, ns8.alidns.com and dns1.hichina.com — plus 7 other name servers — are commonly paired with these name servers.

Host names with 9 IP numbers:

ns1.alidns.com points to 39.96.153.45, 39.96.153.55, 47.118.199.205 and 6 other IP addresses.

ns2.alidns.com points to 39.96.153.46, 39.96.153.56, 47.118.199.206 and 6 other IP addresses.