kuu21.com - robtex.com
kuu21.com
| CNAME | wnsyj.name301.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.71.18.24🇺🇸 EASY LINK LLC38.71.18.0/24 Route Registered for Cogent Communications Customer - Easy Link LLC | ||||||
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=1777283531 | ||||||
NS for
kuu21.com |
Same first word
kuu21.com |
Similar names
DNS History
10 records (6 active, 4 former)
●NSkuu21.com2026-03-28 → 2026-04-27 · 3 obs
○ 2016-12-16 08:19:16
● 2026-03-28 10:53:40
● 2026-04-27 10:08:58
● 2026-03-28 10:53:40
● 2026-04-27 10:08:58
○NSns1.dnsdun.com2016-12-16 → 2016-12-16 · 3 obs
● 2016-12-16 08:19:16
○ 2026-03-28 10:53:40
○ 2026-04-27 10:08:58
○ 2026-03-28 10:53:40
○ 2026-04-27 10:08:58
●NSns1.domainnamexx.com2026-03-28 → 2026-04-27 · 3 obs
○ 2016-12-16 08:19:16
● 2026-03-28 10:53:40
● 2026-04-27 10:08:58
● 2026-03-28 10:53:40
● 2026-04-27 10:08:58
●NSns2.domainnamexx.com2026-03-28 → 2026-04-27 · 3 obs
○ 2016-12-16 08:19:16
● 2026-03-28 10:53:40
● 2026-04-27 10:08:58
● 2026-03-28 10:53:40
● 2026-04-27 10:08:58
●NSns3.domainnamexx.com2026-03-28 → 2026-04-27 · 3 obs
○ 2016-12-16 08:19:16
● 2026-03-28 10:53:40
● 2026-04-27 10:08:58
● 2026-03-28 10:53:40
● 2026-04-27 10:08:58
●NSns4.domainnamexx.com2026-03-28 → 2026-04-27 · 3 obs
○ 2016-12-16 08:19:16
● 2026-03-28 10:53:40
● 2026-04-27 10:08:58
● 2026-03-28 10:53:40
● 2026-04-27 10:08:58
○NSns5.dnsdun.net2016-12-16 → 2016-12-16 · 3 obs
● 2016-12-16 08:19:16
○ 2026-03-28 10:53:40
○ 2026-04-27 10:08:58
○ 2026-03-28 10:53:40
○ 2026-04-27 10:08:58
○A146.148.248.242016-12-16 → 2016-12-16 · 3 obs
● 2016-12-16 08:19:16
○ 2026-03-28 10:53:40
○ 2026-04-27 10:08:58
○ 2026-03-28 10:53:40
○ 2026-04-27 10:08:58
○A23.224.248.52017-09-17 → 2017-09-17 · 4 obs
○ 2016-12-16 08:19:16
● 2017-09-17 23:44:46
○ 2026-03-28 10:53:40
○ 2026-04-27 10:08:58
● 2017-09-17 23:44:46
○ 2026-03-28 10:53:40
○ 2026-04-27 10:08:58
●CNAMEwnsyj.name301.com2026-03-28 → 2026-04-27 · 2 obs
● 2026-03-28 10:53:40
● 2026-04-27 10:08:58
● 2026-04-27 10:08:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| kuu21.com | ns1.domainnamexx.com, ns2.domainnamexx.com, ns3.domainnamexx.com, ns4.domainnamexx.com | 4 records |
✅ Authoritative Response
Server:23.225.48.178
NS records: ns1.domainnamexx.com, ns2.domainnamexx.com, ns3.domainnamexx.com, ns4.domainnamexx.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kuu21.com (unsigned zone)
⏱️ Timing
Total: 178ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | wnsyj.name301.com |
| SOA | 1 | kuu21.com niniubinizuibang!kuu21.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.domainnamexx.com, ns2.domainnamexx.com, ns3.domainnamexx.com...)
Analysis
Name Server Role
kuu21.com serves as a name server for kuu21.com.
With kuu21.com, ns1.domainnamexx.com, ns2.domainnamexx.com and ns3.domainnamexx.com are commonly used as name servers.
IP Addresses
kuu21.com points to an IP address: 38.71.18.24.
Other host names, such as wnskf.bqtz301.com, wnsyj.name301.com and lunwns.301cndcloud.com, share IP numbers with kuu21.com.