cjdn.cn - robtex.com

cjdn.cn

DNSSEC⚠️ Not signed
A127.0.0.1
NSns1.alidns.com ⭐ ⚠️ Not in parent delegation
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,
NSdns10.hichina.com ⚠️ Not in zone NS records
A2408:4009:501::18🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.41🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.51🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.201🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.211🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.41🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.51🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.111🇨🇳 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,
A139.224.142.121🇨🇳 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,
NSdns9.hichina.com ⚠️ Not in zone NS records
A2408:4009:501::17🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.42🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.52🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.202🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.212🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.42🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.52🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.112🇨🇳 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,
A139.224.142.122🇨🇳 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 ⚠️ Not in parent delegation
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 2026-01-12 #9

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2034652537

Same first word

cjdn.cn
cjdn.com

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DNS History

23 records (5 active, 18 former)

20162017201820192020202120222023202420252026NSdns10.hichina.comdns9.hichina.comns1.alidns.comns2.alidns.comdns1.iidns.comdns2.iidns.comdns3.iidns.comdns4.iidns.comdns5.iidns.comdns6.iidns.comA127.0.0.1198.148.92.157198.148.92.158198.148.92.49198.148.92.50198.148.92.53198.148.92.54198.148.92.56198.148.92.58198.148.92.6223.234.4.15123.234.4.153CNAMEfw.ename.net
○NSdns1.iidns.com2015-06-22 → 2017-03-26 · 4 obs
● 2015-06-22 23:50:02
● 2017-03-26 01:56:24
○ 2026-04-04 05:02:12
○ 2026-04-09 22:36:40
●NSdns10.hichina.com2026-04-04 → 2026-04-09 · 3 obs
○ 2017-03-26 01:56:24
● 2026-04-04 05:02:12
● 2026-04-09 22:36:40
○NSdns2.iidns.com2015-06-22 → 2016-06-23 · 4 obs
● 2015-06-22 23:50:02
● 2016-06-23 16:37:06
○ 2026-04-04 05:02:12
○ 2026-04-09 22:36:40
○NSdns3.iidns.com2015-06-22 → 2016-06-23 · 4 obs
● 2015-06-22 23:50:02
● 2016-06-23 16:37:06
○ 2026-04-04 05:02:12
○ 2026-04-09 22:36:40
○NSdns4.iidns.com2015-06-22 → 2016-06-23 · 4 obs
● 2015-06-22 23:50:02
● 2016-06-23 16:37:06
○ 2026-04-04 05:02:12
○ 2026-04-09 22:36:40
○NSdns5.iidns.com2015-06-22 → 2016-06-23 · 4 obs
● 2015-06-22 23:50:02
● 2016-06-23 16:37:06
○ 2026-04-04 05:02:12
○ 2026-04-09 22:36:40
○NSdns6.iidns.com2015-06-22 → 2016-06-23 · 4 obs
● 2015-06-22 23:50:02
● 2016-06-23 16:37:06
○ 2026-04-04 05:02:12
○ 2026-04-09 22:36:40
●NSdns9.hichina.com2026-04-04 → 2026-04-09 · 3 obs
○ 2017-03-26 01:56:24
● 2026-04-04 05:02:12
● 2026-04-09 22:36:40
●NSns1.alidns.com2026-04-04 → 2026-04-09 · 3 obs
○ 2017-03-26 01:56:24
● 2026-04-04 05:02:12
● 2026-04-09 22:36:40
●NSns2.alidns.com2026-04-04 → 2026-04-09 · 3 obs
○ 2017-03-26 01:56:24
● 2026-04-04 05:02:12
● 2026-04-09 22:36:40
●A127.0.0.12026-04-04 → 2026-04-09 · 3 obs
○ 2017-03-26 01:56:24
● 2026-04-04 05:02:12
● 2026-04-09 22:36:40
○A198.148.92.1572016-01-16 → 2016-01-16 · 4 obs
○ 2015-06-22 23:50:02
● 2016-01-16 21:07:16
○ 2016-06-23 16:37:06
○ 2026-04-09 22:36:40
○A198.148.92.1582016-01-16 → 2016-01-16 · 4 obs
○ 2015-06-22 23:50:02
● 2016-01-16 21:07:16
○ 2016-06-23 16:37:06
○ 2026-04-09 22:36:40
○A198.148.92.492016-06-23 → 2016-06-23 · 4 obs
○ 2016-01-16 21:07:16
● 2016-06-23 16:37:06
○ 2017-03-26 01:56:24
○ 2026-04-09 22:36:40
○A198.148.92.502016-06-23 → 2016-06-23 · 4 obs
○ 2016-01-16 21:07:16
● 2016-06-23 16:37:06
○ 2017-03-26 01:56:24
○ 2026-04-09 22:36:40
○A198.148.92.532015-06-22 → 2015-06-22 · 3 obs
● 2015-06-22 23:50:02
○ 2026-04-04 05:02:12
○ 2026-04-09 22:36:40
○A198.148.92.542016-01-16 → 2016-01-16 · 4 obs
○ 2015-06-22 23:50:02
● 2016-01-16 21:07:16
○ 2016-06-23 16:37:06
○ 2026-04-09 22:36:40
○A198.148.92.562015-06-22 → 2015-06-22 · 3 obs
● 2015-06-22 23:50:02
○ 2026-04-04 05:02:12
○ 2026-04-09 22:36:40
○A198.148.92.582015-06-22 → 2016-01-16 · 4 obs
● 2015-06-22 23:50:02
● 2016-01-16 21:07:16
○ 2016-06-23 16:37:06
○ 2026-04-09 22:36:40
○A198.148.92.622015-06-22 → 2015-06-22 · 3 obs
● 2015-06-22 23:50:02
○ 2026-04-04 05:02:12
○ 2026-04-09 22:36:40
○A23.234.4.1512017-03-26 → 2017-03-26 · 4 obs
○ 2016-06-23 16:37:06
● 2017-03-26 01:56:24
○ 2026-04-04 05:02:12
○ 2026-04-09 22:36:40
○A23.234.4.1532017-03-26 → 2017-03-26 · 4 obs
○ 2016-06-23 16:37:06
● 2017-03-26 01:56:24
○ 2026-04-04 05:02:12
○ 2026-04-09 22:36:40
○CNAMEfw.ename.net2015-06-22 → 2017-03-26 · 4 obs
● 2015-06-22 23:50:02
● 2017-03-26 01:56:24
○ 2026-04-04 05:02:12
○ 2026-04-09 22:36:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
cjdn.cndns9.hichina.com, dns10.hichina.com-

✅ Authoritative Response

Server:39.96.153.42

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cjdn.cn (unsigned zone)

⏱️ Timing

Total: 2091ms | Queries: -

📄 Records

TypeCountSample Data
A1127.0.0.1
NS2ns2.alidns.com, ns1.alidns.com
SOA1ns1.alidns.com hostmaster.hichina.com

Analysis

IP Addresses

cjdn.cn points to IP number: 127.0.0.1.

Other host names such as mail.01tuiguang.com, 204.44.94.191.static.quadranet.com, emea-1.jumio.ai, html5sh.cn-hangzhou.aliapp.com and sopplatform.net share IPs with cjdn.cn.

Name Servers

cjdn.cn is delegated to four name servers: ns1.alidns.com, ns2.alidns.com, dns10.hichina.com and dns9.hichina.com.

cjdn.cn at least partially shares name servers with other domains, for instance i002.com, hblwtz.com, lefa.net, dearhe.com and centphp.com.

These name servers are commonly used alongside ns7.alidns.com, ns8.alidns.com, dns15.hichina.com, dns16.hichina.com, dns19.hichina.com, dns20.hichina.com, dns31.hichina.com, dns32.hichina.com, dns7.hichina.com and dns8.hichina.com.

Nine IP numbers per host:

ns1.alidns.com points to: 2408:4009:501::1, 39.96.153.45, 39.96.153.55, 47.118.199.205, 47.118.199.215, 120.76.107.45, 120.76.107.55, 139.224.142.115, 139.224.142.125.

ns2.alidns.com points to: 2408:4009:501::2, 39.96.153.46, 39.96.153.56, 47.118.199.206, 47.118.199.216, 120.76.107.46, 120.76.107.56, 139.224.142.116, 139.224.142.126.

dns10.hichina.com points to: 2408:4009:501::18, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111, 139.224.142.121.

dns9.hichina.com points to: 2408:4009:501::17, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112, 139.224.142.122.