bjtutechan.com - robtex.com
bjtutechan.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 107.163.98.119🇺🇸 CNSERVERSLLC107.163.96.0/19 Proxy-registered route object | ||||||
| NS | ns7.alidns.com ⭐ | ||||||
| A | 2408:4009:501::3🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.47🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.57🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.207🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.217🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.47🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.57🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.117🇨🇳 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, | ||||||
| A | 139.224.142.127🇨🇳 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, | ||||||
| NS | ns8.alidns.com | ||||||
| A | 2408:4009:501::4🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.48🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.58🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.208🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.218🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.48🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.58🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.101🇨🇳 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, | ||||||
| A | 139.224.142.118🇨🇳 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, | ||||||
| SOA | ns7.alidns.comhostmaster@hichina.com 2026-01-09 #13 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774796092 | ||||||
Same first word
bjtutechan.com |
DNS History
12 records (3 active, 9 former)
○NSns61.domaincontrol.com2015-07-02 → 2017-11-29 · 6 obs
● 2015-07-02 16:33:30
● 2015-11-20 07:02:08
○ 2016-02-26 07:03:30
● 2017-11-29 13:54:54
○ 2026-03-29 15:01:02
○ 2026-03-29 15:01:04
● 2015-11-20 07:02:08
○ 2016-02-26 07:03:30
● 2017-11-29 13:54:54
○ 2026-03-29 15:01:02
○ 2026-03-29 15:01:04
○NSns62.domaincontrol.com2015-07-02 → 2017-11-29 · 4 obs
● 2015-07-02 16:33:30
● 2017-11-29 13:54:54
○ 2026-03-29 15:01:02
○ 2026-03-29 15:01:04
● 2017-11-29 13:54:54
○ 2026-03-29 15:01:02
○ 2026-03-29 15:01:04
○NSns63.domaincontrol.com2015-07-02 → 2017-11-29 · 7 obs
● 2015-07-02 16:33:30
○ 2015-11-20 07:02:08
○ 2016-02-26 07:03:30
● 2016-12-27 22:51:16
● 2017-11-29 13:54:54
○ 2026-03-29 15:01:02
○ 2026-03-29 15:01:04
○ 2015-11-20 07:02:08
○ 2016-02-26 07:03:30
● 2016-12-27 22:51:16
● 2017-11-29 13:54:54
○ 2026-03-29 15:01:02
○ 2026-03-29 15:01:04
○NSns64.domaincontrol.com2015-07-02 → 2017-11-29 · 4 obs
● 2015-07-02 16:33:30
● 2017-11-29 13:54:54
○ 2026-03-29 15:01:02
○ 2026-03-29 15:01:04
● 2017-11-29 13:54:54
○ 2026-03-29 15:01:02
○ 2026-03-29 15:01:04
○NSns65.domaincontrol.com2015-07-02 → 2017-11-29 · 7 obs
● 2015-07-02 16:33:30
○ 2015-11-20 07:02:08
● 2016-02-26 07:03:30
○ 2016-12-27 22:51:16
● 2017-11-29 13:54:54
○ 2026-03-29 15:01:02
○ 2026-03-29 15:01:04
○ 2015-11-20 07:02:08
● 2016-02-26 07:03:30
○ 2016-12-27 22:51:16
● 2017-11-29 13:54:54
○ 2026-03-29 15:01:02
○ 2026-03-29 15:01:04
○NSns66.domaincontrol.com2015-07-02 → 2017-11-29 · 4 obs
● 2015-07-02 16:33:30
● 2017-11-29 13:54:54
○ 2026-03-29 15:01:02
○ 2026-03-29 15:01:04
● 2017-11-29 13:54:54
○ 2026-03-29 15:01:02
○ 2026-03-29 15:01:04
●NSns7.alidns.com2026-03-29 → 2026-03-29 · 3 obs
○ 2017-11-29 13:54:54
● 2026-03-29 15:01:02
● 2026-03-29 15:01:04
● 2026-03-29 15:01:02
● 2026-03-29 15:01:04
●NSns8.alidns.com2026-03-29 → 2026-03-29 · 3 obs
○ 2017-11-29 13:54:54
● 2026-03-29 15:01:02
● 2026-03-29 15:01:04
● 2026-03-29 15:01:02
● 2026-03-29 15:01:04
○MXmailstore1.secureserver.net2015-07-02 → 2017-11-29 · 4 obs
● 2015-07-02 16:33:30
● 2017-11-29 13:54:54
○ 2026-03-29 15:01:02
○ 2026-03-29 15:01:04
● 2017-11-29 13:54:54
○ 2026-03-29 15:01:02
○ 2026-03-29 15:01:04
○MXsmtp.secureserver.net2015-07-02 → 2017-11-29 · 4 obs
● 2015-07-02 16:33:30
● 2017-11-29 13:54:54
○ 2026-03-29 15:01:02
○ 2026-03-29 15:01:04
● 2017-11-29 13:54:54
○ 2026-03-29 15:01:02
○ 2026-03-29 15:01:04
●A107.163.98.1192026-03-29 → 2026-03-29 · 3 obs
○ 2017-11-29 13:54:54
● 2026-03-29 15:01:02
● 2026-03-29 15:01:04
● 2026-03-29 15:01:02
● 2026-03-29 15:01:04
○A50.117.19.102015-07-02 → 2017-11-29 · 4 obs
● 2015-07-02 16:33:30
● 2017-11-29 13:54:54
○ 2026-03-29 15:01:02
○ 2026-03-29 15:01:04
● 2017-11-29 13:54:54
○ 2026-03-29 15:01:02
○ 2026-03-29 15:01:04
🔍 DNS Trace
Analysis
IP Addresses
bjtutechan.com points to IP number: 107.163.98.119.
Name Servers
bjtutechan.com is delegated to two name servers: ns7.alidns.com and ns8.alidns.com.
bjtutechan.com shares the same name server setup as epicgames.ink, 16816.cc, bk2l4eidc.com, jsjiangmian.com and fj125.cn.
bjtutechan.com at least partially shares name servers with other domains, for instance freepost.us, youbotai.com, 119lucko.com, vtmyfbau.vip and lixingtianxia.com.
these name servers are commonly used with expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.
Nine IP numbers per host:
ns7.alidns.com points to: 2408:4009:501::3, 39.96.153.47, 39.96.153.57, 47.118.199.207, 47.118.199.217, 120.76.107.47, 120.76.107.57, 139.224.142.117 and 139.224.142.127.
ns8.alidns.com points to: 2408:4009:501::4, 39.96.153.48, 39.96.153.58, 47.118.199.208, 47.118.199.218, 120.76.107.48, 120.76.107.58, 139.224.142.101 and 139.224.142.118.