50021a.com - robtex.com
50021a.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 | ||||||
Subdomains
www.50021a.com |
Same first word
50021a.com |
DNS History
6 records (3 active, 3 former)
●NSn1.xundns.com2026-03-08 → 2026-03-22 · 3 obs
● 2026-03-08 06:20:26
● 2026-03-22 22:01:38
●NSn2.xundns.com2026-03-08 → 2026-03-22 · 3 obs
● 2026-03-08 06:20:26
● 2026-03-22 22:01:38
○NSns1.dns.com2019-04-01 → 2019-04-01 · 3 obs
○ 2026-03-08 06:20:26
○ 2026-03-22 22:01:38
○NSns2.dns.com2019-04-01 → 2019-04-01 · 3 obs
○ 2026-03-08 06:20:26
○ 2026-03-22 22:01:38
○MXcn.sslok.com2019-04-01 → 2019-04-01 · 3 obs
○ 2026-03-08 06:20:26
○ 2026-03-22 22:01:38
●A23.235.185.42026-03-08 → 2026-03-22 · 2 obs
● 2026-03-22 22:01:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 50021a.com | n1.xundns.com, n2.xundns.com | 11 records |
✅ Authoritative Response
Server: 111.6.96.27
NS records: n1.xundns.com, n2.xundns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 50021a.com (unsigned zone)
⏱️ Timing
Total: 3535ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.235.185.4 |
| NS | 2 | n2.xundns.com, n1.xundns.com |
| SOA | 1 | n1.xundns.com nsadmin.xundns.com |
📌 Glue Records Collected
Total: 11
Out-of-bailiwick: 11 (n1.xundns.com, n1.xundns.com, n1.xundns.com...)
Analysis
Hierarchy
www.50021a.com is a child of 50021a.com.
IP Addresses
50021a.com resolves to one IP number: 23.235.185.4.
Other host names, for instance yh321888.com, 1388708.com, www.6364e.com, www.sx1822.com and hqbet222.com share IP numbers with 50021a.com.
Name Servers
50021a.com's delegation uses two name servers: n1.xundns.com and n2.xundns.com.
50021a.com uses the same name server setup as other domains, such as 0168ebd481ded0d0.com, 8177yh.com, 9494456.com, eapey.com and 188666.net.
50021a.com at least partially shares name servers with other domains, including allaboutapplique.net, ranked-invest.com, doubing.net, fatimafamilymedia.org and 315278.cn.
These name servers are often used with v1s1.xundns.com and v1s2.xundns.com.
Six IP numbers for host n2.xundns.com: 2408:8621:0:42:e401:402:0:a, 2408:8722:1801:10:4:611:6303:181, 2604:86c0:6001:8::a9c5:8e51, 61.163.30.181, 122.114.37.19 and 169.197.142.81.
Five IP numbers for host n1.xundns.com: 2409:8c44:1b00:601:1:1110:609:6027, 2604:86c0:5001:11::2659:466b, 38.89.70.107, 111.6.96.27 and 119.91.0.164.