cnhzdb.com - robtex.com
cnhzdb.com
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 | ||||||
Same first word
cnhzdb.com |
Similar names
DNS History
6 records (2 active, 4 former)
●NSdns29.hichina.com2026-02-19 → 2026-03-23 · 3 obs
● 2026-02-19 07:26:08
● 2026-03-23 03:07:10
●NSdns30.hichina.com2026-02-19 → 2026-03-23 · 3 obs
● 2026-02-19 07:26:08
● 2026-03-23 03:07:10
○NSns1.silkroadtechnologies.com2015-06-06 → 2017-06-08 · 4 obs
● 2017-06-08 20:09:12
○ 2026-02-19 07:26:08
○ 2026-03-23 03:07:10
○NSns2.silkroadtechnologies.com2015-06-06 → 2017-06-08 · 4 obs
● 2017-06-08 20:09:12
○ 2026-02-19 07:26:08
○ 2026-03-23 03:07:10
○MXmail.cnhzdb.com2015-06-06 → 2017-06-08 · 4 obs
● 2017-06-08 20:09:12
○ 2026-02-19 07:26:08
○ 2026-03-23 03:07:10
○A220.191.211.2442015-06-06 → 2017-06-08 · 4 obs
● 2017-06-08 20:09:12
○ 2026-02-19 07:26:08
○ 2026-03-23 03:07:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net... | - |
| cnhzdb.com | dns29.hichina.com, dns30.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.39
NS records: dns29.hichina.com, dns30.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cnhzdb.com (unsigned zone)
⏱️ Timing
Total: 722ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns29.hichina.com, dns30.hichina.com |
| SOA | 1 | dns29.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns29.hichina.com, dns29.hichina.com, dns29.hichina.com...)
Analysis
Name Servers
cnhzdb.com's delegation uses two name servers, dns29.hichina.com and dns30.hichina.com.
cnhzdb.com shares the same name server setup as other domains, for example oit.com.cn, jg600496.com, mdao.com, beautytool.net and mqiqi.com.
cnhzdb.com at least partially shares name servers with other domains, including hnhpp.cn, mianqihh.com, qlgczl.com, kelson-tech.net and seo-a1.com.
these name servers are commonly used with expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.
dns29.hichina.com points to: 2408:4009:501::37, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109.
dns30.hichina.com points to: 2408:4009:501::38, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.