bds-tech.com - robtex.com
bds-tech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 120.133.60.61🇨🇳 CMNET-BEIJING-AP120.133.56.0/21 | ||||||
| NS | dns23.hichina.com ⭐ | ||||||
| A | 2408:4009:501::31Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.40🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.60🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.200🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.220🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.40🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.60🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.100🇨🇳 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 | 139.224.142.110🇨🇳 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 | dns24.hichina.com | ||||||
| A | 2408:4009:501::32Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.38🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.61🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.198🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.222🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.38🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.61🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.98🇨🇳 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 | 139.224.142.108🇨🇳 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 | 47.246.146.58 | ||||||
| MX | mx2.qiye.aliyun.com(10) | ||||||
| A | 47.246.146.255 | ||||||
| MX | mx3.qiye.aliyun.com(15) | ||||||
| A | 47.246.146.58 | ||||||
| A | 47.246.146.255 | ||||||
| TXT | v=spf1 include:spf.qiye.aliyun.com -all | ||||||
| SOA | dns23.hichina.comhostmaster@hichina.com 2026-01-12 #9 | ||||||
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=1771291435 | ||||||
Subdomains
Same first word
bds-tech.com |
Similar names
DNS History
8 records (6 active, 2 former)
○NS(root)2015-08-11 → 2017-03-28 · 4 obs
● 2017-03-28 01:41:38
○ 2026-02-25 14:58:38
○ 2026-03-10 04:17:36
●NSdns23.hichina.com2026-02-25 → 2026-03-10 · 3 obs
● 2026-02-25 14:58:38
● 2026-03-10 04:17:36
●NSdns24.hichina.com2026-02-25 → 2026-03-10 · 3 obs
● 2026-02-25 14:58:38
● 2026-03-10 04:17:36
○MXmail.bds-tech.com2015-08-11 → 2017-03-28 · 4 obs
● 2017-03-28 01:41:38
○ 2026-02-25 14:58:38
○ 2026-03-10 04:17:36
●MXmx1.qiye.aliyun.com2026-02-25 → 2026-03-10 · 3 obs
● 2026-02-25 14:58:38
● 2026-03-10 04:17:36
●MXmx2.qiye.aliyun.com2026-02-25 → 2026-03-10 · 3 obs
● 2026-02-25 14:58:38
● 2026-03-10 04:17:36
●MXmx3.qiye.aliyun.com2026-02-25 → 2026-03-10 · 3 obs
● 2026-02-25 14:58:38
● 2026-03-10 04:17:36
●A120.133.60.612026-02-25 → 2026-03-10 · 2 obs
● 2026-03-10 04:17:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net... | - |
| bds-tech.com | dns23.hichina.com, dns24.hichina.com | 18 records |
✅ Authoritative Response
Server: 2408:4009:501::31
NS records: dns23.hichina.com, dns24.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bds-tech.com (unsigned zone)
⏱️ Timing
Total: 2844ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 120.133.60.61 |
| NS | 2 | dns23.hichina.com, dns24.hichina.com |
| MX | 3 | mx1.qiye.aliyun.com (pri: 5), mx2.qiye.aliyun.com (pri: 10)... |
| TXT | 1 | v=spf1 include:spf.qiye.aliyun.com -all |
| SOA | 1 | dns23.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns23.hichina.com, dns23.hichina.com, dns23.hichina.com...)
Analysis
Hierarchy
bds-tech.com is a parent of www.bds-tech.com and mail.bds-tech.com.
IP Addresses
bds-tech.com points to a single IP number: 120.133.60.61.
Other host names, for instance crcs.com.cn, i-sunon.com, autodragons.com, hbzs56.com and double-autoparts.com share IP numbers with bds-tech.com.
Name Servers
bds-tech.com is delegated to two name servers: dns23.hichina.com and dns24.hichina.com.
bds-tech.com uses the same name server setup as other domains, for instance caletop.com, 17xz.com, jrsea.cn, twobu.com and gaj.cn.
bds-tech.com shares name servers with other domains at least partially, for instance gsmn.cn, toppmo.cn, 1qilian.com, pqyv.cn and 65.ink.
these name servers are commonly used together with expirens3.hichina.com and expirens4.hichina.com.
Host names with nine IP numbers: dns23.hichina.com points to 2408:4009:501::31, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110; dns24.hichina.com points to 2408:4009:501::32, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.
Mail Servers
bds-tech.com is handled by three mail servers: mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.
bds-tech.com shares some mail servers with other domains, including gosoit.com, procase.com, cad.cab, baishoucy.com and webclown.net.
These mail servers are commonly used with mxn.mxhichina.com and mxw.mxhichina.com.
Host names with two IP numbers:
The host name mx3.qiye.aliyun.com points to: 47.246.146.58 and 47.246.146.255.
Host names with one IP number:
The host name mx1.qiye.aliyun.com points to: 47.246.146.58.
The host name mx2.qiye.aliyun.com points to: 47.246.146.255.
Host names that point to 47.246.146.58 : mx3.qiye.aliyun.com and mx1.qiye.aliyun.com.
Host names that point to 47.246.146.255 : mx3.qiye.aliyun.com and mx2.qiye.aliyun.com.