fc166.com - robtex.com
fc166.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 | ||||||
Same first word
Similar names
DNS History
5 records (3 active, 2 former)
●NSns15.xincache.com2015-04-19 → 2026-03-18 · 2 obs
● 2026-03-18 11:26:48
●NSns16.xincache.com2015-04-19 → 2026-03-18 · 2 obs
● 2026-03-18 11:26:48
●A125.211.211.2522016-12-02 → 2026-03-18 · 3 obs
● 2016-12-02 22:22:48
● 2026-03-18 11:26:48
○A221.206.125.22015-04-19 → 2015-04-19 · 3 obs
○ 2015-10-22 03:46:08
○ 2026-03-18 11:26:48
○A221.206.126.22015-10-22 → 2016-04-10 · 5 obs
● 2015-10-22 03:46:08
● 2016-04-10 14:47:42
○ 2016-12-02 22:22:48
○ 2026-03-18 11:26:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| fc166.com | ns15.xincache.com, ns16.xincache.com | 12 records |
✅ Authoritative Response
Server: 1.12.0.1
NS records: ns15.xincache.com, ns16.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fc166.com (unsigned zone)
⏱️ Timing
Total: 273ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 125.211.211.252 |
| NS | 2 | ns15.xincache.com, ns16.xincache.com |
| SOA | 1 | ns15.xincache.com enterprise1dnsadmin.dn |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns15.xincache.com, ns15.xincache.com, ns15.xincache.com...)
Analysis
IP Addresses
fc166.com resolves to one IP number: 125.211.211.252.
Other host names, for instance ztuc.com, idc01.com and jssj.net share IP numbers with fc166.com.
Name Servers
fc166.com is delegated to two name servers ns15.xincache.com and ns16.xincache.com.
fc166.com shares the same name server setup as other domains, for instance tandi-sh.com, mxey.com, hw0571.com, crcce.com.cn and jintingyu.com.
fc166.com at least partially shares name servers with other domains, for instance cstndt.com, hi-sensor.net, shjinhao.com, flknitting.com and huihuanghr.com.
these name servers are commonly used alongside ns11.xincache.com.
Eight IP numbers for a host:
ns15.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.
Seven IP numbers for a host:
ns16.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.