yztiot.com - robtex.com
yztiot.com
| CNAME | prod-1.yztiot.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 1.14.180.241🇨🇳 TENCENT-NET-AP1.14.128.0/18 | ||||||
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=1778338381 | ||||||
Subdomains
prod-1.yztiot.com |
Same first word
yztiot.com |
DNS History
5 records (5 active, 0 former)
●NSdns27.hichina.com2026-04-27 → 2026-05-09 · 2 obs
● 2026-04-27 14:41:44
● 2026-05-09 15:13:18
● 2026-05-09 15:13:18
●NSdns28.hichina.com2026-04-27 → 2026-05-09 · 2 obs
● 2026-04-27 14:41:44
● 2026-05-09 15:13:18
● 2026-05-09 15:13:18
●CNAMEprod-1.yztiot.com2026-04-27 → 2026-05-09 · 2 obs
● 2026-04-27 14:41:44
● 2026-05-09 15:13:18
● 2026-05-09 15:13:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| yztiot.com | dns27.hichina.com, dns28.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.39
NS records: dns27.hichina.com, dns28.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yztiot.com (unsigned zone)
⏱️ Timing
Total: 1384ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns27.hichina.com, dns28.hichina.com |
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| CNAME | 1 | prod-1.yztiot.com |
| SOA | 1 | dns27.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns27.hichina.com, dns27.hichina.com, dns27.hichina.com...)
Analysis
Hierarchy
The parent of prod-1.yztiot.com is yztiot.com.
IP Addresses
yztiot.com points to IP number: 1.14.180.241.
Other host names, for instance prod-1.yztiot.com share IP numbers with yztiot.com.