dckh.com.cn - robtex.com

dckh.com.cn

DNSSEC⚠️ Not signed
A139.196.228.29🇨🇳 Alibaba-Cloud139.196.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
NSdns27.hichina.com ⭐
A2408:4009:501::35🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.39🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.59🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.199🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.219🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.39🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.59🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.99🇨🇳 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,
A139.224.142.109🇨🇳 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,
NSdns28.hichina.com
A2408:4009:501::36🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.37🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.62🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.197🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.221🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.37🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.62🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.102🇨🇳 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,
A139.224.142.107🇨🇳 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,
MXmxn.mxhichina.com ⭐
A47.246.136.231🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud
PTRcz-clare.com
PTRreachsmartdwell.com
PTRwevolt.tech
A47.246.137.47🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud
MXmxw.mxhichina.com(10)
A47.246.99.195🇺🇸 Alibaba-Cloud47.246.96.0/22 Proxy-registered route object
PTRreachsmartdwell.com
TXTv=spf1 include:spf.mxhichina.com -all
SOAdns27.hichina.comhostmaster@hichina.com 2026-01-12 #9

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=2030666020
WOT: NOT_SAFE (20/100)

Same first word

dckh.org
dckh.net
dckh.com.cn

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DNS History

5 records (5 active, 0 former)

NSdns27.hichina.comdns28.hichina.comMXmxn.mxhichina.commxw.mxhichina.comA139.196.228.29
●NSdns27.hichina.com2026-06-10 → 2026-07-03 · 2 obs
● 2026-06-10 06:31:32
● 2026-07-03 12:58:44
●NSdns28.hichina.com2026-06-10 → 2026-07-03 · 2 obs
● 2026-06-10 06:31:32
● 2026-07-03 12:58:44
●MXmxn.mxhichina.com2026-06-10 → 2026-07-03 · 2 obs
● 2026-06-10 06:31:32
● 2026-07-03 12:58:44
●MXmxw.mxhichina.com2026-06-10 → 2026-07-03 · 2 obs
● 2026-06-10 06:31:32
● 2026-07-03 12:58:44
●A139.196.228.292026-06-10 → 2026-07-03 · 2 obs
● 2026-06-10 06:31:32
● 2026-07-03 12:58:44

🔍 DNS Trace

Analysis

IP Addresses

dckh.com.cn has exactly one IP address — 139.196.228.29.

There are other host names — mk-alu.com among them — that share IP numbers with dckh.com.cn.

Name Servers

DNS delegation for dckh.com.cn points to two name servers: dns27.hichina.com and dns28.hichina.com.

The name server configuration of dckh.com.cn is shared with other domains, for instance yahong.com, massok.com, rfii.cn and two others.

dckh.com.cn has overlapping name servers with several other domains — among them ghqr.com, vong.cn, hankoil.com and occai.com.

Hosts with 9 IP addresses each:

dns27.hichina.com has IP addresses 39.96.153.39, 39.96.153.59 and 47.118.199.199, plus 6 other.

dns28.hichina.com has IP addresses 39.96.153.37, 39.96.153.62 and 47.118.199.197, plus 6 other.

Mail Servers

dckh.com.cn uses two mail servers, mxn.mxhichina.com and mxw.mxhichina.com.

The mail server setup of dckh.com.cn matches that of other domains such as vkose.com, obiron.com.cn, cfdzs.com and two others.

At least some of the mail servers used by dckh.com.cn are shared with other domains: bpink.net, 1oooo.ren, onezili.com and two others among them.

The mail servers mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com are commonly used alongside these mail servers.

Host names pointing to two IP addresses:

mxn.mxhichina.com has two IP addresses: 47.246.136.231 and 47.246.137.47.

Host names resolving to a single IP address:

mxw.mxhichina.com directs to 47.246.99.195.