fcui.com - dns.ninja
fcui.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=1783916707 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSf1g1ns1.dnspod.net2015-05-22 → 2026-07-13 · 2 obs
● 2026-07-13 04:43:24
●NSf1g1ns2.dnspod.net2015-05-22 → 2026-07-13 · 2 obs
● 2026-07-13 04:43:24
●A121.9.242.1262015-05-22 → 2026-07-13 · 2 obs
● 2026-07-13 04:43:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| fcui.com | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net | - |
✅ Authoritative Response
Server:106.39.207.235
NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fcui.com (unsigned zone)
⏱️ Timing
Total: 2056ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.9.242.126 |
| NS | 2 | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | f1g1ns1.dnspod.net freednsadmin.dnspod.c |
Analysis
IP Addresses
fcui.com points to a single IP number: 121.9.242.126.
Name Servers
fcui.com is served by two delegated name servers, f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.
fcui.com shares its name server setup with other domains, including china-inof.com, chuchu.com, caup.net and two others.
The name servers of fcui.com overlap at least partially with those of other domains — among them quxiu.com, 8t6ii.icu, huftbynjg10.icu and two more.
The name servers a.dnspod.com, c.dnspod.com and b.dnspod.com are commonly seen alongside these name servers.
Host names with 8 IP numbers:
f1g1ns2.dnspod.net carries IP addresses 1.12.0.1, 1.13.76.35 and 36.155.149.35, with 5 other addresses beyond those.
Host names with 7 IP numbers:
f1g1ns1.dnspod.net carries IP addresses 1.12.0.4, 1.14.119.35 and 111.13.13.35, with 4 other addresses beyond those.
Mail Servers
fcui.com has two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
fcui.com shares the same mail server setup as other domains, including gzyongsen.com, soxduct.com, ymmis.com and two others.
fcui.com partially shares its mail servers with other domains — including johnsonpack.com, 28yy.cn, titanpowerus.com and jfdjge.com.