ducaitech.com - robtex.com
ducaitech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.143.156.176🇺🇸 ENERGY-GROUP-NETWORKS104.143.156.0/22 HT | ||||||
| NS | ns1.julydns.com ⭐ | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns2.julydns.com | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1773153380 | ||||||
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=1774553297 | ||||||
Same first word
ducaitech.com |
Similar names
DNS History
7 records (3 active, 4 former)
○NSdns15.hichina.com2019-12-17 → 2019-12-17 · 3 obs
○ 2026-03-25 01:57:22
○ 2026-03-26 19:30:56
○NSdns16.hichina.com2019-12-17 → 2019-12-17 · 3 obs
○ 2026-03-25 01:57:22
○ 2026-03-26 19:30:56
●NSns1.julydns.com2026-03-25 → 2026-03-26 · 3 obs
● 2026-03-25 01:57:22
● 2026-03-26 19:30:56
●NSns2.julydns.com2026-03-25 → 2026-03-26 · 3 obs
● 2026-03-25 01:57:22
● 2026-03-26 19:30:56
●A104.143.156.1762026-03-25 → 2026-03-26 · 3 obs
● 2026-03-25 01:57:22
● 2026-03-26 19:30:56
○A156.253.150.2042026-03-25 → 2026-03-26 · 2 obs
○ 2026-03-26 19:30:56
○A52.82.73.262019-12-17 → 2019-12-17 · 3 obs
○ 2026-03-25 01:57:22
○ 2026-03-26 19:30:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net... | - |
| ducaitech.com | ns1.julydns.com, ns2.julydns.com | 2 records |
✅ Authoritative Response
Server:47.97.51.45
NS records: ns1.julydns.com, ns2.julydns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ducaitech.com (unsigned zone)
⏱️ Timing
Total: 478ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.143.156.176 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.julydns.com, ns2.julydns.com)
Analysis
IP Addresses
ducaitech.com maps to IP address 104.143.156.176.
Other host names, for example bh371.com, hysmsdn.com and gzxnmf.com share the same IP as ducaitech.com.
Name Servers
Two name servers ns1.julydns.com and ns2.julydns.com are delegated to ducaitech.com.
ducaitech.com uses the same name server configuration as other domains, such as almacenesdante.com, jzlady.com, yuciyiyuan.com, sdxdqj.com and cdfanxuan.com.
ducaitech.com at least partially shares name servers with other domains such as xolo0755.com, 827363.cn, cdhuiji.com, hbjuxin.cn and arties.cn.
These name servers are commonly used with ns1.judns.com and ns2.judns.com.
Host names with a single IP address:
ns1.julydns.com points to 47.97.51.45
ns2.julydns.com points to 162.159.48.223