b-todesk.com.cn - robtex.com
b-todesk.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:a199🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:4162🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.65.98Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.161.153🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | bryce.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c89🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bryce.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c389🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | bryce.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2389🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | bryce.ns.cloudflare.com | ||||||
| A | 108.162.195.137🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bryce.ns.cloudflare.com | ||||||
| A | 162.159.44.137Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bryce.ns.cloudflare.com | ||||||
| A | 172.64.35.137🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bryce.ns.cloudflare.com | ||||||
| NS | shubhi.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:263f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | shubhi.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c23f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | shubhi.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:223f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | shubhi.ns.cloudflare.com | ||||||
| A | 108.162.194.63🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | shubhi.ns.cloudflare.com | ||||||
| A | 162.159.38.63Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | shubhi.ns.cloudflare.com | ||||||
| A | 172.64.34.63🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | shubhi.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.65.98, 172.67.161.153 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:a199, 2606:4700:3034::6815:4162 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=137, name=cloudflare-ech.com | ||||||
| SOA | bryce.ns.cloudflare.comdns@cloudflare.com serial=2402527734 | ||||||
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=2030565819 | ||||||
Same first word
b-todesk.com.cn |
DNS History
6 records (6 active, 0 former)
●NSbryce.ns.cloudflare.com2026-05-04 → 2026-05-13 · 2 obs
● 2026-05-13 11:51:28
●NSshubhi.ns.cloudflare.com2026-05-04 → 2026-05-13 · 2 obs
● 2026-05-13 11:51:28
●A104.21.65.982026-05-04 → 2026-05-13 · 2 obs
● 2026-05-13 11:51:28
●A172.67.161.1532026-05-04 → 2026-05-13 · 2 obs
● 2026-05-13 11:51:28
●A2606:4700:3033::ac43:a1992026-05-04 → 2026-05-13 · 2 obs
● 2026-05-13 11:51:28
●A2606:4700:3034::6815:41622026-05-04 → 2026-05-13 · 2 obs
● 2026-05-13 11:51:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| b-todesk.com.cn | bryce.ns.cloudflare.com, shubhi.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.63
NS records: bryce.ns.cloudflare.com, shubhi.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b-todesk.com.cn (unsigned zone)
⏱️ Timing
Total: 1068ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.65.98, 172.67.161.153 |
| AAAA | 2 | 2606:4700:3034::6815:4162, 2606:4700:3033::ac43:a199 |
| NS | 2 | bryce.ns.cloudflare.com, shubhi.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | bryce.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
Four IP numbers are pointed to by b-todesk.com.cn: 2606:4700:3033::ac43:a199, 2606:4700:3034::6815:4162, 104.21.65.98 and 172.67.161.153.
other host names including uu888.mobile, qh-ttc.com, chrismasto.com, dacartec.com.co and althookupguide.com share IP numbers with b-todesk.com.cn.
Name Servers
b-todesk.com.cn is delegated to two name servers bryce.ns.cloudflare.com and shubhi.ns.cloudflare.com.
b-todesk.com.cn shares the same name server setup as other domains, for instance t-yodao.com.cn, xchich.com, hamtoto-ampversion.xyz, zoom-cn.com.cn and browserr-qq.com.cn.
b-todesk.com.cn at least partially shares name servers with other domains, for instance nefz.cn, bitfinity.ir, conradslab.com, wb-webdesign.com and ufirst-group.co.il.
These name servers are commonly used with hank.ns.cloudflare.com, newt.ns.cloudflare.com and gerald.ns.cloudflare.com.
Host names with six IP numbers:
Host name bryce.ns.cloudflare.com points to: 2606:4700:58::a29f:2c89, 2803:f800:50::6ca2:c389, 2a06:98c1:50::ac40:2389, 108.162.195.137, 162.159.44.137 and 172.64.35.137.
Host name shubhi.ns.cloudflare.com points to: 2606:4700:50::a29f:263f, 2803:f800:50::6ca2:c23f, 2a06:98c1:50::ac40:223f, 108.162.194.63, 162.159.38.63 and 172.64.34.63.