jctm.com.cn - robtex.com

jctm.com.cn

DNSSEC⚠️ Not signed
A121.41.225.198🇨🇳 Alibaba-Cloud121.40.0.0/15
NSns1.sfn.cn ⭐
A111.63.77.29🇨🇳 CMNET-V4HEBEI-AS-AP111.63.64.0/20 CMI (Customer Route)
NSns2.sfn.cn
A101.37.119.99🇨🇳 Alibaba-Cloud101.37.0.0/17
A111.63.77.30🇨🇳 CMNET-V4HEBEI-AS-AP111.63.64.0/20 CMI (Customer Route)
MXmx1.qiye.aliyun.com ⭐
A47.246.137.47🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud
MXmx2.qiye.aliyun.com(10)
A47.246.136.231🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud
PTRcz-clare.com
PTRreachsmartdwell.com
PTRwevolt.tech
MXmx3.qiye.aliyun.com(15)
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
TXTv=spf1 include:spf.qiye.aliyun.com -all
SOAns1.sfn.cnroot@ns1.sfn.cn 2026-04-24 #10

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=2030531241
WOT: NOT_SAFE (20/100)

Subdomains

www.jctm.com.cn

Same first word

jctm.com.cn
jctm.com

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DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSns1.sfn.cnns2.sfn.cnns3.sanfront.com.cnns5.sanfront.com.cnMXmx1.qiye.aliyun.commx2.qiye.aliyun.commx3.qiye.aliyun.commx01.263xmail.commxw.263xmai.comqiye163mx01.mxmail.netease.comqiye163mx02.mxmail.netease.comA121.41.225.198223.4.238.55
●NSns1.sfn.cn2015-10-26 → 2026-04-24 · 3 obs
○ 2015-06-06 19:50:24
● 2015-10-26 10:06:52
● 2026-04-24 03:25:42
●NSns2.sfn.cn2015-10-26 → 2026-04-24 · 3 obs
○ 2015-06-06 19:50:24
● 2015-10-26 10:06:52
● 2026-04-24 03:25:42
○NSns3.sanfront.com.cn2015-06-06 → 2015-06-06 · 3 obs
● 2015-06-06 19:50:24
○ 2015-10-26 10:06:52
○ 2026-04-24 03:25:42
○NSns5.sanfront.com.cn2015-06-06 → 2015-06-06 · 3 obs
● 2015-06-06 19:50:24
○ 2015-10-26 10:06:52
○ 2026-04-24 03:25:42
○MXmx01.263xmail.com2015-06-06 → 2016-12-30 · 4 obs
● 2015-06-06 19:50:24
● 2016-12-30 21:59:00
○ 2018-05-22 23:42:58
○ 2026-04-24 03:25:42
●MXmx1.qiye.aliyun.com2026-03-28 → 2026-04-24 · 3 obs
○ 2018-05-22 23:42:58
● 2026-03-28 02:42:44
● 2026-04-24 03:25:42
●MXmx2.qiye.aliyun.com2026-03-28 → 2026-04-24 · 3 obs
○ 2018-05-22 23:42:58
● 2026-03-28 02:42:44
● 2026-04-24 03:25:42
●MXmx3.qiye.aliyun.com2026-03-28 → 2026-04-24 · 3 obs
○ 2018-05-22 23:42:58
● 2026-03-28 02:42:44
● 2026-04-24 03:25:42
○MXmxw.263xmai.com2015-06-06 → 2016-12-30 · 4 obs
● 2015-06-06 19:50:24
● 2016-12-30 21:59:00
○ 2018-05-22 23:42:58
○ 2026-04-24 03:25:42
○MXqiye163mx01.mxmail.netease.com2018-05-22 → 2018-05-22 · 4 obs
○ 2016-12-30 21:59:00
● 2018-05-22 23:42:58
○ 2026-03-28 02:42:44
○ 2026-04-24 03:25:42
○MXqiye163mx02.mxmail.netease.com2018-05-22 → 2018-05-22 · 4 obs
○ 2016-12-30 21:59:00
● 2018-05-22 23:42:58
○ 2026-03-28 02:42:44
○ 2026-04-24 03:25:42
●A121.41.225.1982016-12-30 → 2026-04-24 · 3 obs
○ 2016-04-06 09:42:48
● 2016-12-30 21:59:00
● 2026-04-24 03:25:42
○A223.4.238.552015-06-06 → 2016-04-06 · 4 obs
● 2015-06-06 19:50:24
● 2016-04-06 09:42:48
○ 2016-12-30 21:59:00
○ 2026-04-24 03:25:42

🔍 DNS Trace

Analysis

Hierarchy

jctm.com.cn is parent of www.jctm.com.cn.

IP Addresses

jctm.com.cn points to a single IP: 121.41.225.198.

Name Servers

jctm.com.cn's delegation is to two name servers ns1.sfn.cn and ns2.sfn.cn.

jctm.com.cn shares the same name server configuration as other domains, such as longmenshuju.com, osic.com.cn, sevenet.com.cn, sxda.gov.cn and anhua.com.cn.

jctm.com.cn shares name servers with other domains at least partially, for instance xjyc.gov.cn, melco.com.cn and bachu.gov.cn.

These name servers are commonly used alongside cl1.sfndns.cn and cl2.sfndns.cn.

Host names with two IPs:

ns2.sfn.cn points to: 101.37.119.99 and 111.63.77.30.

Host names with one IP:

ns1.sfn.cn points to: 111.63.77.29.

Mail Servers

jctm.com.cn is handled by three mail servers: mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.

jctm.com.cn shares some mail servers with other domains, including sutu.net, ndrush.com, telnete.com, jsycrystal.com and sslecon.com.

These mail servers are commonly used alongside the mail servers mxn.mxhichina.com and mxw.mxhichina.com.

Host names with two IP numbers: mx3.qiye.aliyun.com points to 47.246.136.231 and 47.246.137.47.

Host names with one IP number: mx1.qiye.aliyun.com points to 47.246.137.47. mx2.qiye.aliyun.com points to 47.246.136.231.

Host names that point to 47.246.136.231: mx3.qiye.aliyun.com and mx2.qiye.aliyun.com.

Host names that point to 47.246.137.47: mx3.qiye.aliyun.com and mx1.qiye.aliyun.com.