tyfgj.cn - robtex.com
tyfgj.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:a4e6🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:39a1🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.57.161Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.164.230🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | matias.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c49🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | matias.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c349🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | matias.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2349🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | matias.ns.cloudflare.com | ||||||
| A | 108.162.195.73🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | matias.ns.cloudflare.com | ||||||
| A | 162.159.44.73Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | matias.ns.cloudflare.com | ||||||
| A | 172.64.35.73🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | matias.ns.cloudflare.com | ||||||
| NS | thea.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26f7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thea.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2f7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | thea.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22f7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | thea.ns.cloudflare.com | ||||||
| A | 108.162.194.247🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thea.ns.cloudflare.com | ||||||
| A | 162.159.38.247Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thea.ns.cloudflare.com | ||||||
| A | 172.64.34.247🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thea.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.57.161, 172.67.164.230 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:a4e6, 2606:4700:3034::6815:39a1 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=135, name=cloudflare-ech.com | ||||||
| SOA | matias.ns.cloudflare.comdns@cloudflare.com serial=2401215318 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034666451 | ||||||
Subdomains
www.tyfgj.cn |
Same first word
tyfgj.cn |
Similar names
DNS History
9 records (6 active, 3 former)
○NSdm1.longmingdns.com2026-02-17 → 2026-02-17 · 2 obs
○ 2026-04-13 14:31:02
○NSdm2.longmingdns.com2026-02-17 → 2026-02-17 · 2 obs
○ 2026-04-13 14:31:02
●NSmatias.ns.cloudflare.com2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 14:31:02
●NSthea.ns.cloudflare.com2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 14:31:02
●A104.21.57.1612026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 14:31:02
○A107.148.166.1962026-02-17 → 2026-02-17 · 2 obs
○ 2026-04-13 14:31:02
●A172.67.164.2302026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 14:31:02
●A2606:4700:3031::ac43:a4e62026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 14:31:02
●A2606:4700:3034::6815:39a12026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 14:31:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, c.dns.cn, a.dns.cn, b.dns.cn... | - |
| tyfgj.cn | thea.ns.cloudflare.com, matias.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.73
NS records: thea.ns.cloudflare.com, matias.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tyfgj.cn (unsigned zone)
⏱️ Timing
Total: 808ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.57.161, 172.67.164.230 |
| AAAA | 2 | 2606:4700:3031::ac43:a4e6, 2606:4700:3034::6815:39a1 |
| NS | 2 | matias.ns.cloudflare.com, thea.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | matias.ns.cloudflare.com dns.cloudflare. |
Analysis
Hierarchy
The parent of www.tyfgj.cn is tyfgj.cn.
IP Addresses
tyfgj.cn maps to four IP numbers: 2606:4700:3031::ac43:a4e6, 2606:4700:3034::6815:39a1, 104.21.57.161 and 172.67.164.230.
Other host names such as smanlicilegon.mysch.id, saint-mandrier.com, feedthe.net, online-citihome-74ec.citi81.workers.dev and www.efecuva.top share IPs with tyfgj.cn.
Name Servers
Two name servers matias.ns.cloudflare.com and thea.ns.cloudflare.com handle the delegation for tyfgj.cn.
tyfgj.cn shares the same name server setup as other domains, for example 371web.cn, biodirect.cn, baoly.cn, xruz.cn and nbbxrc.cn.
tyfgj.cn at least partially shares name servers with other domains, for example cs16-play.net, 11086.com, 4662m.com, gotchalinks.com and 5205.cc.
These name servers are often used with ezra.ns.cloudflare.com, carla.ns.cloudflare.com, vicente.ns.cloudflare.com, mia.ns.cloudflare.com and kira.ns.cloudflare.com.
Host names with six IP numbers:
matias.ns.cloudflare.com points to 2606:4700:58::a29f:2c49, 2803:f800:50::6ca2:c349, 2a06:98c1:50::ac40:2349, 108.162.195.73, 162.159.44.73 and 172.64.35.73.
thea.ns.cloudflare.com points to 2606:4700:50::a29f:26f7, 2803:f800:50::6ca2:c2f7, 2a06:98c1:50::ac40:22f7, 108.162.194.247, 162.159.38.247 and 172.64.34.247.