tcfdcgl.com.cn - robtex.com
tcfdcgl.com.cn
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030509483 | ||||||
Same first word
tcfdcgl.com.cn |
DNS History
6 records (3 active, 3 former)
○NSdns10.hichina.com2015-05-11 → 2020-01-13 · 4 obs
● 2020-01-13 19:57:56
○ 2026-03-16 19:57:36
○ 2026-04-11 18:06:42
○NSdns9.hichina.com2015-05-11 → 2020-01-13 · 4 obs
● 2020-01-13 19:57:56
○ 2026-03-16 19:57:36
○ 2026-04-11 18:06:42
●NSmatteo.ns.cloudflare.com2026-03-16 → 2026-04-11 · 3 obs
● 2026-03-16 19:57:36
● 2026-04-11 18:06:42
●NSmckinley.ns.cloudflare.com2026-03-16 → 2026-04-11 · 3 obs
● 2026-03-16 19:57:36
● 2026-04-11 18:06:42
○A220.180.180.2262015-05-11 → 2020-01-13 · 4 obs
● 2020-01-13 19:57:56
○ 2026-03-16 19:57:36
○ 2026-04-11 18:06:42
●A91.212.45.1582026-03-16 → 2026-04-11 · 3 obs
● 2026-03-16 19:57:36
● 2026-04-11 18:06:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| tcfdcgl.com.cn | matteo.ns.cloudflare.com, mckinley.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.224
NS records: matteo.ns.cloudflare.com, mckinley.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tcfdcgl.com.cn (unsigned zone)
⏱️ Timing
Total: 1120ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.212.45.158 |
| NS | 2 | matteo.ns.cloudflare.com, mckinley.ns.cloudflare.com |
| SOA | 1 | matteo.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
tcfdcgl.com.cn points to a single IP: 91.212.45.158.
Name Servers
tcfdcgl.com.cn's delegation is to two name servers matteo.ns.cloudflare.com and mckinley.ns.cloudflare.com.
tcfdcgl.com.cn shares the same name server configuration as other domains, such as 17cx.com.cn, ynhz.cn, 020f.cn, hhjr.net and ldgroup.com.cn.
tcfdcgl.com.cn at least partially shares its name servers with other domains, for instance soventarteam.sbs, sainikschoolbhubaneswar.org, lostfilm-tv.ru, 959938.com and hzbangyin.com.
these name servers are commonly used together with owen.ns.cloudflare.com, luciane.ns.cloudflare.com, ali.ns.cloudflare.com and elly.ns.cloudflare.com.
Host names with six IP numbers:
matteo.ns.cloudflare.com points to: 2606:4700:58::a29f:2ce0, 2803:f800:50::6ca2:c3e0, 2a06:98c1:50::ac40:23e0, 108.162.195.224, 162.159.44.224 and 172.64.35.224.
mckinley.ns.cloudflare.com points to: 2606:4700:50::a29f:2649, 2803:f800:50::6ca2:c249, 2a06:98c1:50::ac40:2249, 108.162.194.73, 162.159.38.73 and 172.64.34.73.