93study.tech - robtex.com
93study.tech
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns10.hichina.com ⚠️ Not in zone NS records | ||||||
| A | 2408:4009:501::18🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.41🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.51🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.201🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.211🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.41🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.51🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.111🇨🇳 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 | 139.224.142.121🇨🇳 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 | dns9.hichina.com ⚠️ Not in zone NS records | ||||||
| A | 2408:4009:501::17🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.42🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.52🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.202🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.212🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.42🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.52🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.112🇨🇳 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 | 139.224.142.122🇨🇳 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, | ||||||
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1792709641 | ||||||
Same first word
93study.tech |
Similar names
Previous names
9371.tech |
9372.tech |
9379.tech |
93822.tech |
9383.tech |
9385.tech |
9387.tech |
9388.tech |
9389.tech |
9391.tech |
9392.tech |
9394.tech |
9396.tech |
9397.tech |
9398.tech |
93bd.tech |
93h.tech |
93ko.tech |
93ok.tech |
93pk.tech |
Next names
93win.tech |
9407.tech |
942.tech |
943.tech |
9433.tech |
943bitcoin.tech |
944.tech |
9444.tech |
944ebgxhmhe.tech |
945.tech |
9451.tech |
9458.tech |
946.tech |
947.tech |
9473.tech |
9475.tech |
9476.tech |
948.tech |
DNS History
5 records (2 active, 3 former)
●NSdns10.hichina.com2026-09-10 → 2026-10-22 · 2 obs
● 2026-09-10 15:56:58
● 2026-10-22 23:40:44
● 2026-10-22 23:40:44
●NSdns9.hichina.com2026-09-10 → 2026-10-22 · 2 obs
● 2026-09-10 15:56:58
● 2026-10-22 23:40:44
● 2026-10-22 23:40:44
○MXmxbiz1.qq.com2026-09-10 → 2026-09-10 · 3 obs
● 2026-09-10 15:56:58
○ 2026-10-21 10:11:08
○ 2026-10-22 23:40:44
○ 2026-10-21 10:11:08
○ 2026-10-22 23:40:44
○MXmxbiz2.qq.com2026-09-10 → 2026-09-10 · 3 obs
● 2026-09-10 15:56:58
○ 2026-10-21 10:11:08
○ 2026-10-22 23:40:44
○ 2026-10-21 10:11:08
○ 2026-10-22 23:40:44
○A121.41.10.812026-09-10 → 2026-09-10 · 3 obs
● 2026-09-10 15:56:58
○ 2026-10-21 10:11:08
○ 2026-10-22 23:40:44
○ 2026-10-21 10:11:08
○ 2026-10-22 23:40:44
🔍 DNS Trace
Analysis
Name Servers
The NS records for 93study.tech delegate to dns10.hichina.com and dns9.hichina.com.
93study.tech uses the same name servers as several other domains — among them nssolenoidvalve.com, lvyunhuanbao.com, beitv.com and two more.
The name servers for 93study.tech are partially shared with other domains like glmao.com, rocty.com and huacidea.com
It is common to see these name servers used together with name servers dns7.hichina.com and dns8.hichina.com.
Hostnames that resolve to 9 IP addresses:
dns10.hichina.com maps to 39.96.153.41, 39.96.153.51, 47.118.199.201 and 6 additional IP addresses.
dns9.hichina.com maps to 39.96.153.42, 39.96.153.52, 47.118.199.202 and 6 additional IP addresses.