sybuilt.com - robtex.com

sybuilt.com

DNSSEC⚠️ Not signed
NSns3.myhostadmin.net ⭐
A240e:d9:c200::2πŸ‡¨πŸ‡³ CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A61.172.183.77πŸ‡¨πŸ‡³ SHANGHAITELECOM61.172.182.0/23 SHIDC
A118.123.249.114πŸ‡¨πŸ‡³ CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
NSns4.myhostadmin.net
A240e:d9:c200:1::2πŸ‡¨πŸ‡³ CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A118.123.253.132πŸ‡¨πŸ‡³ CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
A211.149.230.100πŸ‡¨πŸ‡³ CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client
MXhzmx01.mxmail.netease.com ⭐
A47.251.71.119πŸ‡ΊπŸ‡Έ Alibaba-Cloud47.251.0.0/17 Proxy-registered route object
A47.251.84.126πŸ‡ΊπŸ‡Έ Alibaba-Cloud47.251.0.0/17 Proxy-registered route object
MXhzmx02.mxmail.netease.com(10)
A47.251.71.119πŸ‡ΊπŸ‡Έ Alibaba-Cloud47.251.0.0/17 Proxy-registered route object
A47.251.84.126πŸ‡ΊπŸ‡Έ Alibaba-Cloud47.251.0.0/17 Proxy-registered route object
TXTv=spf1 include:spf.163.com -all
SOAns3.myhostadmin.netdnsconct@myhostadmin.net 2021-11-11 #16

com

Same first word

Similar names

DNS History

14 records (4 active, 10 former)

20162017201820192020202120222023202420252026NSns3.myhostadmin.netns4.myhostadmin.netbuy.internettraffic.comns1.uniregistrymarket.linkns11033.ztomy.comns2.uniregistrymarket.linkns21033.ztomy.comsell.internettraffic.comMXhzmx01.mxmail.netease.comhzmx02.mxmail.netease.comA209.99.64.3369.172.201.15369.172.201.208PTRns11033.ztomy.com
β—‹NSbuy.internettraffic.com2015-07-25 β†’ 2016-04-21 Β· 4 obs
● 2015-07-25 14:21:36
● 2016-04-21 11:39:30
β—‹ 2016-12-02 07:30:12
β—‹ 2026-04-13 21:15:06
β—‹NSns1.uniregistrymarket.link2016-12-02 β†’ 2016-12-02 Β· 4 obs
β—‹ 2016-04-21 11:39:30
● 2016-12-02 07:30:12
β—‹ 2017-06-03 07:44:40
β—‹ 2026-04-13 21:15:06
β—‹NSns11033.ztomy.com2017-06-03 β†’ 2017-06-03 Β· 4 obs
β—‹ 2016-12-02 07:30:12
● 2017-06-03 07:44:40
β—‹ 2026-03-07 22:11:48
β—‹ 2026-04-13 21:15:06
β—‹NSns2.uniregistrymarket.link2016-12-02 β†’ 2016-12-02 Β· 4 obs
β—‹ 2016-04-21 11:39:30
● 2016-12-02 07:30:12
β—‹ 2017-06-03 07:44:40
β—‹ 2026-04-13 21:15:06
β—‹NSns21033.ztomy.com2017-06-03 β†’ 2017-06-03 Β· 4 obs
β—‹ 2016-12-02 07:30:12
● 2017-06-03 07:44:40
β—‹ 2026-03-07 22:11:48
β—‹ 2026-04-13 21:15:06
●NSns3.myhostadmin.net2026-03-07 β†’ 2026-04-13 Β· 3 obs
β—‹ 2017-06-03 07:44:40
● 2026-03-07 22:11:48
● 2026-04-13 21:15:06
●NSns4.myhostadmin.net2026-03-07 β†’ 2026-04-13 Β· 3 obs
β—‹ 2017-06-03 07:44:40
● 2026-03-07 22:11:48
● 2026-04-13 21:15:06
β—‹NSsell.internettraffic.com2015-07-25 β†’ 2016-04-21 Β· 4 obs
● 2015-07-25 14:21:36
● 2016-04-21 11:39:30
β—‹ 2016-12-02 07:30:12
β—‹ 2026-04-13 21:15:06
●MXhzmx01.mxmail.netease.com2026-03-07 β†’ 2026-04-13 Β· 2 obs
● 2026-03-07 22:11:48
● 2026-04-13 21:15:06
●MXhzmx02.mxmail.netease.com2026-03-07 β†’ 2026-04-13 Β· 2 obs
● 2026-03-07 22:11:48
● 2026-04-13 21:15:06
β—‹A209.99.64.332017-06-03 β†’ 2017-06-03 Β· 4 obs
β—‹ 2016-12-02 07:30:12
● 2017-06-03 07:44:40
β—‹ 2026-03-07 22:11:48
β—‹ 2026-04-13 21:15:06
β—‹A69.172.201.1532016-04-21 β†’ 2016-12-02 Β· 5 obs
β—‹ 2016-01-28 10:47:00
● 2016-04-21 11:39:30
● 2016-12-02 07:30:12
β—‹ 2017-06-03 07:44:40
β—‹ 2026-04-13 21:15:06
β—‹A69.172.201.2082015-07-25 β†’ 2016-01-28 Β· 4 obs
● 2015-07-25 14:21:36
● 2016-01-28 10:47:00
β—‹ 2016-04-21 11:39:30
β—‹ 2026-04-13 21:15:06
β—‹PTRns11033.ztomy.com2017-06-03 β†’ 2017-06-03 Β· 3 obs
● 2017-06-03 07:44:40
β—‹ 2026-03-07 22:11:48
β—‹ 2026-04-13 21:15:06

πŸ” DNS Trace

Analysis

Name Servers

sybuilt.com is delegated to two name servers: ns3.myhostadmin.net and ns4.myhostadmin.net.

sybuilt.com uses the same name server setup as other domains such as cdbeianxin.com, pufdc.com, hdagt.com, rzhaizhou.com and uminton.com.

sybuilt.com shares name servers with other domains at least partially, for example exoweld.cn, hzxdyl.com, cn57.com, china-ipagent.com and fjsydw.com.

these name servers are often used with the following: ns1.myhostadmin.net, ns2.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 three IP numbers:

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

Two mail servers hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com handle sybuilt.com.

sybuilt.com shares the same mail server setup as other domains, for instance xtu.edu.cn, nbnewbow.com, swllift.com, micro-aplus.com and sonytek.com.

Host names with two IP numbers:

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.

Host names that point to 47.251.71.119: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

Host names that point to 47.251.84.126: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.