jcks.com.cn - robtex.com

jcks.com.cn

DNSSEC⚠️ Not signed
NSns3.myhostadmin.net ⭐
A240e:d9:c200::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A61.172.183.77🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC
A118.123.249.114🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
NSns4.myhostadmin.net
A240e:d9:c200:1::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A118.123.253.132🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
A211.149.230.100🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client
MXhzmx01.mxmail.netease.com ⭐
A47.251.71.119🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object
A47.251.84.126🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object
MXhzmx02.mxmail.netease.com(10)
A47.251.71.119🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object
A47.251.84.126🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object
TXTv=spf1 include:spf.163.com -all
SOAns3.myhostadmin.netdnsconct@myhostadmin.net 2026-02-06 #13

com.cn

DNSSEC⚠️ Not signed
NSa.dns.cn ⭐ ⚠️ Not in parent delegation
NSb.dns.cn ⚠️ Not in parent delegation
NSc.dns.cn ⚠️ Not in parent delegation
NScns.cernet.net ⚠️ Not in parent delegation
NSd.dns.cn ⚠️ Not in parent delegation
NSe.dns.cn ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2030514412
WOT: NOT_SAFE (20/100)

Same first word

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DNS History

25 records (4 active, 21 former)

20162017201820192020202120222023202420252026NSns3.myhostadmin.netns4.myhostadmin.netdns1.iidns.comdns10.hichina.comdns2.iidns.comdns3.iidns.comdns4.iidns.comdns5.iidns.comdns6.iidns.comdns9.hichina.comjm1.alidns.comjm2.alidns.comMXhzmx01.mxmail.netease.comhzmx02.mxmail.netease.comA107.167.19.67107.167.19.68107.167.19.69107.167.19.70107.167.19.72107.167.19.73154.206.66.59198.148.92.87198.148.92.8847.89.58.32CNAMEcs.ename.net
○NSdns1.iidns.com2015-07-16 → 2016-06-07 · 4 obs
● 2015-07-16 00:08:12
● 2016-06-07 07:40:20
○ 2017-04-01 21:15:30
○ 2026-04-14 15:28:34
○NSdns10.hichina.com2017-04-01 → 2017-04-01 · 4 obs
○ 2016-06-07 07:40:20
● 2017-04-01 21:15:30
○ 2020-03-31 15:44:16
○ 2026-04-14 15:28:34
○NSdns2.iidns.com2015-07-16 → 2016-03-02 · 4 obs
● 2015-07-16 00:08:12
● 2016-03-02 15:49:18
○ 2017-04-01 21:15:30
○ 2026-04-14 15:28:34
○NSdns3.iidns.com2015-07-16 → 2016-03-02 · 4 obs
● 2015-07-16 00:08:12
● 2016-03-02 15:49:18
○ 2017-04-01 21:15:30
○ 2026-04-14 15:28:34
○NSdns4.iidns.com2015-07-16 → 2016-03-02 · 4 obs
● 2015-07-16 00:08:12
● 2016-03-02 15:49:18
○ 2017-04-01 21:15:30
○ 2026-04-14 15:28:34
○NSdns5.iidns.com2015-07-16 → 2016-03-02 · 4 obs
● 2015-07-16 00:08:12
● 2016-03-02 15:49:18
○ 2017-04-01 21:15:30
○ 2026-04-14 15:28:34
○NSdns6.iidns.com2015-07-16 → 2016-03-02 · 4 obs
● 2015-07-16 00:08:12
● 2016-03-02 15:49:18
○ 2017-04-01 21:15:30
○ 2026-04-14 15:28:34
○NSdns9.hichina.com2017-04-01 → 2017-04-01 · 4 obs
○ 2016-06-07 07:40:20
● 2017-04-01 21:15:30
○ 2020-03-31 15:44:16
○ 2026-04-14 15:28:34
○NSjm1.alidns.com2020-03-31 → 2020-03-31 · 4 obs
○ 2017-04-01 21:15:30
● 2020-03-31 15:44:16
○ 2026-04-11 01:59:58
○ 2026-04-14 15:28:34
○NSjm2.alidns.com2020-03-31 → 2020-03-31 · 4 obs
○ 2017-04-01 21:15:30
● 2020-03-31 15:44:16
○ 2026-04-11 01:59:58
○ 2026-04-14 15:28:34
●NSns3.myhostadmin.net2026-04-11 → 2026-04-14 · 3 obs
○ 2020-03-31 15:44:16
● 2026-04-11 01:59:58
● 2026-04-14 15:28:34
●NSns4.myhostadmin.net2026-04-11 → 2026-04-14 · 3 obs
○ 2020-03-31 15:44:16
● 2026-04-11 01:59:58
● 2026-04-14 15:28:34
●MXhzmx01.mxmail.netease.com2026-04-11 → 2026-04-14 · 2 obs
● 2026-04-11 01:59:58
● 2026-04-14 15:28:34
●MXhzmx02.mxmail.netease.com2026-04-11 → 2026-04-14 · 2 obs
● 2026-04-11 01:59:58
● 2026-04-14 15:28:34
○A107.167.19.672015-11-12 → 2015-11-12 · 4 obs
○ 2015-07-16 00:08:12
● 2015-11-12 11:55:10
○ 2016-03-02 15:49:18
○ 2026-04-14 15:28:34
○A107.167.19.682015-11-12 → 2015-11-12 · 4 obs
○ 2015-07-16 00:08:12
● 2015-11-12 11:55:10
○ 2016-03-02 15:49:18
○ 2026-04-14 15:28:34
○A107.167.19.692015-11-12 → 2015-11-12 · 4 obs
○ 2015-07-16 00:08:12
● 2015-11-12 11:55:10
○ 2016-03-02 15:49:18
○ 2026-04-14 15:28:34
○A107.167.19.702015-11-12 → 2015-11-12 · 4 obs
○ 2015-07-16 00:08:12
● 2015-11-12 11:55:10
○ 2016-03-02 15:49:18
○ 2026-04-14 15:28:34
○A107.167.19.722016-03-02 → 2016-03-02 · 4 obs
○ 2015-11-12 11:55:10
● 2016-03-02 15:49:18
○ 2017-04-01 21:15:30
○ 2026-04-14 15:28:34
○A107.167.19.732016-03-02 → 2016-03-02 · 4 obs
○ 2015-11-12 11:55:10
● 2016-03-02 15:49:18
○ 2017-04-01 21:15:30
○ 2026-04-14 15:28:34
○A154.206.66.592020-03-31 → 2020-03-31 · 4 obs
○ 2017-04-01 21:15:30
● 2020-03-31 15:44:16
○ 2026-04-11 01:59:58
○ 2026-04-14 15:28:34
○A198.148.92.872015-07-16 → 2015-07-16 · 3 obs
● 2015-07-16 00:08:12
○ 2026-04-11 01:59:58
○ 2026-04-14 15:28:34
○A198.148.92.882015-07-16 → 2015-07-16 · 3 obs
● 2015-07-16 00:08:12
○ 2026-04-11 01:59:58
○ 2026-04-14 15:28:34
○A47.89.58.322017-04-01 → 2017-04-01 · 4 obs
○ 2016-03-02 15:49:18
● 2017-04-01 21:15:30
○ 2020-03-31 15:44:16
○ 2026-04-14 15:28:34
○CNAMEcs.ename.net2015-07-16 → 2016-08-10 · 6 obs
● 2015-07-16 00:08:12
● 2016-03-02 15:49:18
○ 2016-06-07 07:40:20
● 2016-08-10 02:19:16
○ 2017-04-01 21:15:30
○ 2026-04-14 15:28:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
jcks.com.cnns3.myhostadmin.net, ns4.myhostadmin.net-

✅ Authoritative Response

Server:118.123.253.132

NS records: ns3.myhostadmin.net, ns4.myhostadmin.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jcks.com.cn (unsigned zone)

⏱️ Timing

Total: 3229ms | Queries: -

📄 Records

TypeCountSample Data
NS2ns4.myhostadmin.net, ns3.myhostadmin.net
MX2hzmx02.mxmail.netease.com (pri: 10), hzmx01.mxmail.netease.com (pri: 5)
TXT1v=spf1 include:spf.163.com -all
SOA1ns3.myhostadmin.net dnsconct.myhostadmin

Analysis

Name Servers

jcks.com.cn's delegation uses two name servers, ns3.myhostadmin.net and ns4.myhostadmin.net.

jcks.com.cn shares the same name server setup as other domains, for example jsq.mobi, zhanshuo.cc, mnmy.net, proxtext.com and c2136.cn.

jcks.com.cn at least partially shares name servers with other domains, including hitsunami.com, jxsyfz.com, zkcn.net, oipz.com and ycfk120.com.

These name servers are typically used together with the name servers ns5.myhostadmin.net, ns1.myhostadmin.net, ns2.myhostadmin.net, ns6.myhostadmin.net, ns1.363.hk, ns2.363.hk, ns3.363.hk, ns4.363.hk, ns5.363.hk and ns6.363.hk.

Host names with three IPs:

ns3.myhostadmin.net points to 240e:d9:c200::2, 61.172.183.77 and 118.123.249.114

ns4.myhostadmin.net points to 240e:d9:c200:1::2, 118.123.253.132 and 211.149.230.100

Mail Servers

jcks.com.cn is handled by two mail servers: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

jcks.com.cn shares its mail server setup with other domains, including gleeride.com, baldo.cn, jhcp.cn, xdollsland.com and ww-wealth.com.

jcks.com.cn shares some mail servers with other domains, for example ghcx.net and kufabu.com.

Names with two IPs:

hzmx01.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126.

hzmx02.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126.

Names pointing to 47.251.71.119: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

Names pointing to 47.251.84.126: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.