ldtool.com.cn - robtex.com
ldtool.com.cn
com.cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation 🔒 | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation 🔒 | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation 🔒 | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation 🔒 | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030422549 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSdns10.hichina.com2026-02-21 → 2026-02-21 · 2 obs
● 2026-02-21 17:12:38
●NSdns9.hichina.com2026-02-21 → 2026-02-21 · 2 obs
● 2026-02-21 17:12:38
●NSexpirens3.hichina.com2026-02-21 → 2026-02-21 · 2 obs
● 2026-02-21 17:12:38
●NSexpirens4.hichina.com2026-02-21 → 2026-02-21 · 2 obs
● 2026-02-21 17:12:38
●CNAMEexpired.hichina.com2026-02-21 → 2026-02-21 · 2 obs
● 2026-02-21 17:12:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ldtool.com.cn | expirens3.hichina.com, expirens4.hichina.com | - |
✅ Authoritative Response
Server: 139.224.142.96
NS records: expirens3.hichina.com, expirens4.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ldtool.com.cn (unsigned zone)
⏱️ Timing
Total: 3480ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns9.hichina.com, dns10.hichina.com |
| CNAME | 1 | expired.hichina.com |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
AI analysis
ldtool.com.cn resolves to three IP numbers: 8.218.208.240, 47.76.127.217 and 47.91.170.222.
Other host names, for example expired.hichina.com, share IP numbers with ldtool.com.cn.
ldtool.com.cn's delegation uses two name servers: ns1.alidns.com and ns2.alidns.com.
ldtool.com.cn uses the same name server setup as other domains, such as wdmgsgl.com, 4e987a5d31015.beer, zhongjunkonggu.com, dnian.com and sm357.com.
ldtool.com.cn at least partially shares name servers with other domains, including iverra.com, zbo7s.com, vertex-printing.com, pfuibxzr.cn and tgpgd.com.
These name servers are commonly used together with the name servers ns7.alidns.com, ns8.alidns.com, dns10.hichina.com and dns9.hichina.com.
Host names with nine IP numbers: The host name ns1.alidns.com points to 2408:4009:501::1, 39.96.153.45, 39.96.153.55, 47.118.199.205, 47.118.199.215, 120.76.107.45, 120.76.107.55, 139.224.142.115 and 139.224.142.125. The host name ns2.alidns.com points to 2408:4009:501::2, 39.96.153.46, 39.96.153.56, 47.118.199.206, 47.118.199.216, 120.76.107.46, 120.76.107.56, 139.224.142.116 and 139.224.142.126.