20qu.com - robtex.com
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20qu.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=1770918430 | ||||||
Similar names
DNS History
6 records (3 active, 3 former)
●NSdns29.hichina.com2026-02-14 → 2026-02-14 · 3 obs
● 2026-02-14 19:59:10
● 2026-02-14 19:59:14
●NSdns30.hichina.com2026-02-14 → 2026-02-14 · 3 obs
● 2026-02-14 19:59:10
● 2026-02-14 19:59:14
○NSf1g1ns1.dnspod.net2015-08-07 → 2017-02-15 · 4 obs
● 2017-02-15 07:17:00
○ 2026-02-14 19:59:10
○ 2026-02-14 19:59:14
○NSf1g1ns2.dnspod.net2015-08-07 → 2016-06-27 · 4 obs
● 2016-06-27 01:30:56
○ 2026-02-14 19:59:10
○ 2026-02-14 19:59:14
●A220.231.146.2352026-02-14 → 2026-02-14 · 3 obs
● 2026-02-14 19:59:10
● 2026-02-14 19:59:14
○A58.53.94.1482015-11-25 → 2016-06-27 · 4 obs
● 2016-06-27 01:30:56
○ 2026-02-14 19:59:10
○ 2026-02-14 19:59:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| 20qu.com | dns29.hichina.com, dns30.hichina.com | - |
✅ Authoritative Response
Server: 120.76.107.39
NS records: dns29.hichina.com, dns30.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 20qu.com (unsigned zone)
⏱️ Timing
Total: 479ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 220.231.146.235 |
| NS | 2 | dns29.hichina.com, dns30.hichina.com |
| SOA | 1 | dns29.hichina.com hostmaster.hichina.com |
AI analysis
20qu.com points to a single IP: 220.231.146.235.
Two name servers dns29.hichina.com and dns30.hichina.com handle delegation for 20qu.com.
20qu.com uses the same name server setup as other domains, for example 51hunningtu.com, wxxxw.com, iautowork.com, tumidy.com and njmailian.com.
20qu.com partially shares name servers with other domains, such as mjmei.com and santtina.com.
These name servers are often used with the name servers expirens3.hichina.com and expirens4.hichina.com.
Host names with nine IP numbers:
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.