1shuang.com - robtex.com
1shuang.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=1776077002 | ||||||
Subdomains
www.1shuang.com |
Same first word
DNS History
3 records (3 active, 0 former)
●NSns19.xincache.com2015-05-30 → 2026-04-13 · 2 obs
● 2026-04-13 11:06:24
●NSns20.xincache.com2015-05-30 → 2026-04-13 · 2 obs
● 2026-04-13 11:06:24
●A122.224.4.42015-05-30 → 2026-04-13 · 2 obs
● 2026-04-13 11:06:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 1shuang.com | ns19.xincache.com, ns20.xincache.com | 12 records |
✅ Authoritative Response
Server:1.12.0.4
NS records: ns19.xincache.com, ns20.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 1shuang.com (unsigned zone)
⏱️ Timing
Total: 99ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 122.224.4.4 |
| NS | 2 | ns20.xincache.com, ns19.xincache.com |
| SOA | 1 | ns19.xincache.com enterprise1dnsadmin.dn |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns19.xincache.com, ns19.xincache.com, ns19.xincache.com...)
Analysis
Hierarchy
1shuang.com is the parent of www.1shuang.com.
IP Addresses
1shuang.com resolves to a single IP: 122.224.4.4.
Other host names share IP numbers with 1shuang.com; for instance www.1shuang.com.
Name Servers
1shuang.com has two name servers: ns19.xincache.com and ns20.xincache.com.
1shuang.com shares the same name server setup as other domains, for example qiantv.com, wh-marathon.com, giftslogistics.com, suntimecn.net and neoptic.com.cn.
1shuang.com shares some name servers with other domains, for example zc-sensor.com, dlong.com.cn, xman868.com, bjhrjy.com and cn-em.com.
These name servers are commonly used together with ns11.xincache.com and ns12.xincache.com.
Host names with eight IPs:
ns19.xincache.com points to: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.
Host names with seven IPs:
ns20.xincache.com points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.