40tv.cn - robtex.com
40tv.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:a83a🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::6815:1a3a🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.26.58Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.168.58🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | darwin.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b97🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darwin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c197🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | darwin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2197🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | darwin.ns.cloudflare.com | ||||||
| A | 108.162.193.151🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darwin.ns.cloudflare.com | ||||||
| A | 172.64.33.151🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darwin.ns.cloudflare.com | ||||||
| A | 173.245.59.151🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darwin.ns.cloudflare.com | ||||||
| NS | opal.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2664🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | opal.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c264🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | opal.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2264🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | opal.ns.cloudflare.com | ||||||
| A | 108.162.194.100🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | opal.ns.cloudflare.com | ||||||
| A | 162.159.38.100Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | opal.ns.cloudflare.com | ||||||
| A | 172.64.34.100🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | opal.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.26.58, 172.67.168.58 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:a83a, 2606:4700:3032::6815:1a3a | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=16, name=cloudflare-ech.com | ||||||
| SOA | darwin.ns.cloudflare.comdns@cloudflare.com serial=2401028790 | ||||||
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=2034660083 | ||||||
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
●NSdarwin.ns.cloudflare.com2026-04-11 → 2026-04-11 · 2 obs
● 2026-04-11 21:04:24
○NSns1.nowcndns.com2026-03-28 → 2026-03-28 · 2 obs
○ 2026-04-11 21:04:24
○NSns2.nowcndns.com2026-03-28 → 2026-03-28 · 2 obs
○ 2026-04-11 21:04:24
●NSopal.ns.cloudflare.com2026-04-11 → 2026-04-11 · 2 obs
● 2026-04-11 21:04:24
●A104.21.26.582026-04-11 → 2026-04-11 · 2 obs
● 2026-04-11 21:04:24
○A154.215.200.1362026-03-28 → 2026-03-28 · 2 obs
○ 2026-04-11 21:04:24
●A172.67.168.582026-04-11 → 2026-04-11 · 2 obs
● 2026-04-11 21:04:24
●A2606:4700:3030::ac43:a83a2026-04-11 → 2026-04-11 · 2 obs
● 2026-04-11 21:04:24
●A2606:4700:3032::6815:1a3a2026-04-11 → 2026-04-11 · 2 obs
● 2026-04-11 21:04:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, c.dns.cn, a.dns.cn, b.dns.cn... | - |
| 40tv.cn | opal.ns.cloudflare.com, darwin.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.100
NS records: opal.ns.cloudflare.com, darwin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 40tv.cn (unsigned zone)
⏱️ Timing
Total: 980ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.168.58, 104.21.26.58 |
| AAAA | 2 | 2606:4700:3030::ac43:a83a, 2606:4700:3032::6815:1a3a |
| NS | 2 | darwin.ns.cloudflare.com, opal.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | darwin.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
40tv.cn maps to four IP numbers: 2606:4700:3030::ac43:a83a, 2606:4700:3032::6815:1a3a, 104.21.26.58 and 172.67.168.58.
Other host names such as xbkgmsw.cn, verumcoin.com, chatts.protection-datings.workers.dev, bs366.cn and phimthuyetminh.top share IPs with 40tv.cn.
Name Servers
Two name servers darwin.ns.cloudflare.com and opal.ns.cloudflare.com handle the delegation for 40tv.cn.
40tv.cn shares the same name server setup as other domains, for example nhdr.cn, bsns.ac.cn, stafrace.com, 50527.cn and axdh.cn.
40tv.cn at least partially shares name servers with other domains, for example puzzlr.net, erboy.com, virtualnorte.com, unimercentroamerica.com and local(0x736578)dating.org.
These name servers are often used together with kia.ns.cloudflare.com and arushi.ns.cloudflare.com.
Host names with six IP numbers:
darwin.ns.cloudflare.com points to 2606:4700:58::adf5:3b97, 2803:f800:50::6ca2:c197, 2a06:98c1:50::ac40:2197, 108.162.193.151, 172.64.33.151 and 173.245.59.151.
opal.ns.cloudflare.com points to 2606:4700:50::a29f:2664, 2803:f800:50::6ca2:c264, 2a06:98c1:50::ac40:2264, 108.162.194.100, 162.159.38.100 and 172.64.34.100.