fcjmsc.com - robtex.com
fcjmsc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.209.45.167🇭🇰 POWERLINE-HK154.209.32.0/19 Digital Core Technology Co., Ltd | ||||||
| NS | a.share-dns.com ⭐ | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| NS | b.share-dns.net | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1662441802 | ||||||
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
nanjx.fcjmsc.com |
Same first word
fcjmsc.com |
Similar names
DNS History
5 records (3 active, 2 former)
●NSa.share-dns.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 19:58:24
●NSb.share-dns.net2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 19:58:24
○NSns11.bigwww.com2016-12-18 → 2017-12-21 · 3 obs
● 2017-12-21 12:57:00
○ 2026-03-23 19:58:24
○A122.114.47.1342017-12-21 → 2017-12-21 · 2 obs
○ 2026-03-23 19:58:24
●A154.209.45.1672026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 19:58:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| fcjmsc.com | a.share-dns.com, b.share-dns.net | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: a.share-dns.com, b.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fcjmsc.com (unsigned zone)
⏱️ Timing
Total: 1270ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.209.45.167 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a.share-dns.com)
Analysis
Hierarchy
fcjmsc.com is a parent of nanjx.fcjmsc.com.
IP Addresses
fcjmsc.com points to a single IP address: 154.209.45.167.
Other host names, for instance nanjx.fcjmsc.com, share IP numbers with fcjmsc.com.
Name Servers
fcjmsc.com is delegated to two name servers: a.share-dns.com and b.share-dns.net.
fcjmsc.com uses the same name server setup as other domains, including szsntkj.com, yxain222.com, enexcel.com, geothermy.net and 043tv.com.
At least part of the name servers for fcjmsc.com are shared with other domains, for instance 52hsrj.com, asjhsd21ws5sa.cc, hsl8000.com, tlbnny.com and wxuns.com.
these name servers are commonly used with the name servers a2.share-dns.com, b2.share-dns.net, a3.share-dns.com, b3.share-dns.net, a8.share-dns.com, b8.share-dns.net, a6.share-dns.com, b6.share-dns.net, a11.share-dns.com and b11.share-dns.net.
Hostnames with a single IP
a.share-dns.com resolves to: 172.64.53.25.
b.share-dns.net resolves to: 172.64.52.239.