jufeng-tools.com - robtex.com

jufeng-tools.com

DNSSEC⚠️ Not signed
A103.139.1.72🇨🇳 WEST263GO-HK103.139.0.0/22 SIA Customer Route
NSns1.myhostadmin.net ⭐
A240e:d9:c200::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A60.247.150.254🇨🇳 CHINANET-SCIDC-AS-AP60.247.128.0/18 SICHUANIDC province network
A118.123.249.114🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
A118.123.253.132🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
NSns2.myhostadmin.net
A240e:d9:c200:1::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A61.172.183.73🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC
A61.240.129.143🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)
A211.149.230.100🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client
MXsmx43.cn4e.com ⭐
TXTv=spf1 include:spf.cn4e.com -all
SOAns1.myhostadmin.netdnsconct@myhostadmin.net 2023-03-09 #11

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774527857

Same first word

jufeng-tools.com

DNS History

13 records (4 active, 9 former)

20162017201820192020202120222023202420252026NSns1.myhostadmin.netns2.myhostadmin.net20131009tdthcnscns151cns335-c2qexy1exs128113924106xs16224796106MXsmx43.cn4e.commx.jufeng-tools.comA103.139.1.72119.28.12.230123.254.106.102
○NS20131009tdth2017-02-17 → 2017-02-17 · 4 obs
○ 2016-06-24 01:36:48
● 2017-02-17 19:18:54
○ 2018-08-17 20:21:30
○ 2026-03-26 12:34:56
○NScns2015-07-26 → 2015-07-26 · 3 obs
● 2015-07-26 13:59:40
○ 2015-11-21 22:13:02
○ 2026-03-26 12:34:56
○NScns1512018-08-17 → 2018-08-17 · 4 obs
○ 2017-02-17 19:18:54
● 2018-08-17 20:21:30
○ 2026-02-21 11:28:22
○ 2026-03-26 12:34:56
○NScns335-c2qexy1e2015-07-26 → 2015-07-26 · 3 obs
● 2015-07-26 13:59:40
○ 2015-11-21 22:13:02
○ 2026-03-26 12:34:56
●NSns1.myhostadmin.net2026-02-21 → 2026-03-26 · 3 obs
○ 2018-08-17 20:21:30
● 2026-02-21 11:28:22
● 2026-03-26 12:34:56
●NSns2.myhostadmin.net2026-02-21 → 2026-03-26 · 3 obs
○ 2018-08-17 20:21:30
● 2026-02-21 11:28:22
● 2026-03-26 12:34:56
○NSxs1281139241062015-11-21 → 2016-06-24 · 5 obs
○ 2015-07-26 13:59:40
● 2015-11-21 22:13:02
● 2016-06-24 01:36:48
○ 2017-02-17 19:18:54
○ 2026-03-26 12:34:56
○NSxs162247961062018-08-17 → 2018-08-17 · 4 obs
○ 2017-02-17 19:18:54
● 2018-08-17 20:21:30
○ 2026-02-21 11:28:22
○ 2026-03-26 12:34:56
○MXmx.jufeng-tools.com2015-11-21 → 2017-02-17 · 4 obs
● 2015-11-21 22:13:02
● 2017-02-17 19:18:54
○ 2018-08-17 20:21:30
○ 2026-03-26 12:34:56
●MXsmx43.cn4e.com2018-08-17 → 2026-03-26 · 3 obs
○ 2017-02-17 19:18:54
● 2018-08-17 20:21:30
● 2026-03-26 12:34:56
●A103.139.1.722026-02-21 → 2026-03-26 · 3 obs
○ 2018-08-17 20:21:30
● 2026-02-21 11:28:22
● 2026-03-26 12:34:56
○A119.28.12.2302015-11-21 → 2018-08-17 · 5 obs
○ 2015-07-26 13:59:40
● 2015-11-21 22:13:02
● 2018-08-17 20:21:30
○ 2026-02-21 11:28:22
○ 2026-03-26 12:34:56
○A123.254.106.1022015-07-26 → 2015-07-26 · 3 obs
● 2015-07-26 13:59:40
○ 2015-11-21 22:13:02
○ 2026-03-26 12:34:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
jufeng-tools.comns1.myhostadmin.net, ns2.myhostadmin.net-

✅ Authoritative Response

Server:61.240.129.143

NS records: ns1.myhostadmin.net, ns2.myhostadmin.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jufeng-tools.com (unsigned zone)

⏱️ Timing

Total: 4510ms | Queries: -

📄 Records

TypeCountSample Data
A1103.139.1.72
NS2ns2.myhostadmin.net, ns1.myhostadmin.net
MX1smx43.cn4e.com (pri: 10)
TXT1v=spf1 include:spf.cn4e.com -all
SOA1ns1.myhostadmin.net dnsconct.myhostadmin

Analysis

IP Addresses

jufeng-tools.com resolves to a single IP: 103.139.1.72.

Other host names, for instance toanth.com, tzsnt.com, yhjb.com, chinaxinwei.com and magicn.cc share IP numbers with jufeng-tools.com.

Name Servers

jufeng-tools.com has two name servers: ns1.myhostadmin.net and ns2.myhostadmin.net.

jufeng-tools.com shares the same name server setup as other domains, for example 6soft.com, wxleibo.com, zsptsc.top, xmgyt.com and sdyhgg.com.

jufeng-tools.com shares some name servers with other domains, for example yaqeen.cn, adouke.net, hushifuzhuang.com, picpicworld.com and qshwhs.com.

these name servers are often used with ns4.myhostadmin.net, ns3.myhostadmin.net, ns5.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 four IP numbers:

ns1.myhostadmin.net has four IPs: 240e:d9:c200::2, 60.247.150.254, 118.123.249.114 and 118.123.253.132.

ns2.myhostadmin.net has four IPs: 240e:d9:c200:1::2, 61.172.183.73, 61.240.129.143 and 211.149.230.100.

Mail Servers

jufeng-tools.com is handled by a single mail server, smx43.cn4e.com.

jufeng-tools.com shares the mail server setup with other domains, for example asa.cn, yyhywj.com, cmdvalve.com, jusanyuan.cn and seleware.com.

jufeng-tools.com shares some mail servers with other domains, at least partially, for instance cnintech.com, jsygj.com and gift12345.com.

these mail servers are commonly used alongside the mail servers hsmx43.cn4e.com.