tthb88.com.cn - robtex.com
tthb88.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:29b3🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:9516🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.41.179Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.149.22🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dion.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b9c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dion.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c19c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dion.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:219c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dion.ns.cloudflare.com | ||||||
| A | 108.162.193.156🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dion.ns.cloudflare.com | ||||||
| A | 172.64.33.156🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dion.ns.cloudflare.com | ||||||
| A | 173.245.59.156🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dion.ns.cloudflare.com | ||||||
| NS | josephine.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2640🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c240🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2240🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| A | 108.162.194.64🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| A | 162.159.38.64Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| A | 172.64.34.64🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.41.179, 172.67.149.22 | ||||||
| IPv6 hints | 2606:4700:3031::6815:29b3, 2606:4700:3034::ac43:9516 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=177, name=cloudflare-ech.com | ||||||
| SOA | dion.ns.cloudflare.comdns@cloudflare.com serial=2404192915 | ||||||
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=2030567945 | ||||||
Same first word
tthb88.com.cn |
DNS History
6 records (6 active, 0 former)
●NSdion.ns.cloudflare.com2026-04-18 → 2026-05-14 · 2 obs
● 2026-05-14 13:27:08
●NSjosephine.ns.cloudflare.com2026-04-18 → 2026-05-14 · 2 obs
● 2026-05-14 13:27:08
●A104.21.41.1792026-04-18 → 2026-05-14 · 2 obs
● 2026-05-14 13:27:08
●A172.67.149.222026-04-18 → 2026-05-14 · 2 obs
● 2026-05-14 13:27:08
●A2606:4700:3031::6815:29b32026-04-18 → 2026-05-14 · 2 obs
● 2026-05-14 13:27:08
●A2606:4700:3034::ac43:95162026-04-18 → 2026-05-14 · 2 obs
● 2026-05-14 13:27:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| tthb88.com.cn | dion.ns.cloudflare.com, josephine.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.64
NS records: dion.ns.cloudflare.com, josephine.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tthb88.com.cn (unsigned zone)
⏱️ Timing
Total: 1280ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.149.22, 104.21.41.179 |
| AAAA | 2 | 2606:4700:3034::ac43:9516, 2606:4700:3031::6815:29b3 |
| NS | 2 | dion.ns.cloudflare.com, josephine.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dion.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
Four IP numbers are pointed to by tthb88.com.cn: 2606:4700:3031::6815:29b3, 2606:4700:3034::ac43:9516, 104.21.41.179 and 172.67.149.22.
other host names including in-duoduo28.com, alpes.com.br, jumprunproductions.com, winsolid-machining.com and vexilonx.forum share IP numbers with tthb88.com.cn.
Name Servers
tthb88.com.cn is delegated to two name servers dion.ns.cloudflare.com and josephine.ns.cloudflare.com.
tthb88.com.cn shares the same name server setup as other domains, for instance ndstyle.com.cn, sdxzq.com, yzkjsj.com, xtxinxi.cn and qq6t.com.
tthb88.com.cn at least partially shares name servers with other domains, for instance bjibe.com, prudentman.com, iy9k7cn.com, floraventhio.org and cialissv.com.
These name servers are commonly used with ned.ns.cloudflare.com, weston.ns.cloudflare.com and bella.ns.cloudflare.com.
Host names with six IP numbers:
Host name dion.ns.cloudflare.com points to: 2606:4700:58::adf5:3b9c, 2803:f800:50::6ca2:c19c, 2a06:98c1:50::ac40:219c, 108.162.193.156, 172.64.33.156 and 173.245.59.156.
Host name josephine.ns.cloudflare.com points to: 2606:4700:50::a29f:2640, 2803:f800:50::6ca2:c240, 2a06:98c1:50::ac40:2240, 108.162.194.64, 162.159.38.64 and 172.64.34.64.