sxdtechsz.com - robtex.com
sxdtechsz.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns3.hichina.com ⭐ | ||||||
| A | 2408:4009:501::11🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.43🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.63🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.203🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.213🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.43🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.63🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.113🇨🇳 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 | 139.224.142.123🇨🇳 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 | dns4.hichina.com | ||||||
| A | 2408:4009:501::12🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.44🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.54🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.204🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.214🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.44🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.54🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.114🇨🇳 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 | 139.224.142.124🇨🇳 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, | ||||||
| MX | mx1.qiye.aliyun.com ⭐ | ||||||
| A | 47.246.137.47🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud | ||||||
| TXT | v=spf1 include:spf.qiye.aliyun.com -all | ||||||
| SOA | dns3.hichina.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=1774476942 | ||||||
Same first word
sxdtechsz.com |
DNS History
11 records (3 active, 8 former)
●NSdns3.hichina.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 22:19:30
●NSdns4.hichina.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 22:19:30
○NSmain1.ns365.net2015-08-14 → 2017-04-09 · 3 obs
● 2017-04-09 21:05:34
○ 2026-03-25 22:19:30
○NSns3.gzidc.com2015-08-14 → 2017-04-09 · 3 obs
● 2017-04-09 21:05:34
○ 2026-03-25 22:19:30
○NSns3.ns365.net2015-08-14 → 2017-04-09 · 3 obs
● 2017-04-09 21:05:34
○ 2026-03-25 22:19:30
○NSns4.gzidc.com2015-08-14 → 2017-04-09 · 3 obs
● 2017-04-09 21:05:34
○ 2026-03-25 22:19:30
○NSns4.ns365.net2015-08-14 → 2017-04-09 · 3 obs
● 2017-04-09 21:05:34
○ 2026-03-25 22:19:30
●MXmx1.qiye.aliyun.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 22:19:30
○MXmxn.mxhichina.com2015-08-14 → 2017-04-09 · 3 obs
● 2017-04-09 21:05:34
○ 2026-03-25 22:19:30
○MXmxw.mxhichina.com2015-08-14 → 2017-04-09 · 3 obs
● 2017-04-09 21:05:34
○ 2026-03-25 22:19:30
○A50.118.51.752015-08-14 → 2017-04-09 · 3 obs
● 2017-04-09 21:05:34
○ 2026-03-25 22:19:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net... | - |
| sxdtechsz.com | dns3.hichina.com, dns4.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.43
NS records: dns3.hichina.com, dns4.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sxdtechsz.com (unsigned zone)
⏱️ Timing
Total: 645ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns4.hichina.com, dns3.hichina.com |
| MX | 1 | mx1.qiye.aliyun.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.qiye.aliyun.com -all |
| SOA | 1 | dns3.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns3.hichina.com, dns3.hichina.com, dns3.hichina.com...)
Analysis
Name Servers
sxdtechsz.com's delegation is to two name servers dns3.hichina.com and dns4.hichina.com.
sxdtechsz.com shares the same name server configuration as other domains, such as zlbhb.com, fsyzbt.com, xuqyfw.com, tongnianji.com and njiec.com.
sxdtechsz.com at least partially shares its name servers with other domains, for instance gdcly.com, hotb.com, iuywba.cn, bestmajors.com and qibohui.com.
These name servers are commonly used alongside expirens3.hichina.com and expirens4.hichina.com.
Host names with nine IP numbers: dns3.hichina.com points to 2408:4009:501::11, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123; dns4.hichina.com points to 2408:4009:501::12, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.
Mail Servers
sxdtechsz.com is served by a single mail server, mx1.qiye.aliyun.com.
sxdtechsz.com uses the same mail server setup as other domains such as kgene.net, ants.im, joymatecn.com, zidush.com and 63s.cn.
sxdtechsz.com shares some mail servers with other domains, including 413166.com, e35.cc, membertec.com, fantasticsz.com and koyulink.com.
these mail servers are often used alongside the mail servers mx2.qiye.aliyun.com, mx3.qiye.aliyun.com, mxw.mxhichina.com and mxn.mxhichina.com.
mx1.qiye.aliyun.com points to IP number 47.246.137.47.