wttools.cn - robtex.com
wttools.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::ac43:80aa🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:223🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.2.35Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.128.170🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | armando.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2ce1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | armando.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3e1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | armando.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23e1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | armando.ns.cloudflare.com | ||||||
| A | 108.162.195.225🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | armando.ns.cloudflare.com | ||||||
| A | 162.159.44.225Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | armando.ns.cloudflare.com | ||||||
| A | 172.64.35.225🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | armando.ns.cloudflare.com | ||||||
| NS | harleigh.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:263a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harleigh.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c23a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | harleigh.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:223a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | harleigh.ns.cloudflare.com | ||||||
| A | 108.162.194.58🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harleigh.ns.cloudflare.com | ||||||
| A | 162.159.38.58Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harleigh.ns.cloudflare.com | ||||||
| A | 172.64.34.58🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harleigh.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.2.35, 172.67.128.170 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:80aa, 2606:4700:3036::6815:223 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=184, name=cloudflare-ech.com | ||||||
| SOA | armando.ns.cloudflare.comdns@cloudflare.com serial=2397027255 | ||||||
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=2034666099 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSarmando.ns.cloudflare.com2026-04-02 → 2026-04-13 · 2 obs
● 2026-04-13 11:49:10
●NSharleigh.ns.cloudflare.com2026-04-02 → 2026-04-13 · 2 obs
● 2026-04-13 11:49:10
●A104.21.2.352026-04-02 → 2026-04-13 · 2 obs
● 2026-04-13 11:49:10
●A172.67.128.1702026-04-02 → 2026-04-13 · 2 obs
● 2026-04-13 11:49:10
●A2606:4700:3034::ac43:80aa2026-04-02 → 2026-04-13 · 2 obs
● 2026-04-13 11:49:10
●A2606:4700:3036::6815:2232026-04-02 → 2026-04-13 · 2 obs
● 2026-04-13 11:49:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| wttools.cn | armando.ns.cloudflare.com, harleigh.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.58
NS records: armando.ns.cloudflare.com, harleigh.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for wttools.cn (unsigned zone)
⏱️ Timing
Total: 1002ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.2.35, 172.67.128.170 |
| AAAA | 2 | 2606:4700:3036::6815:223, 2606:4700:3034::ac43:80aa |
| NS | 2 | armando.ns.cloudflare.com, harleigh.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | armando.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
wttools.cn maps to four IP numbers: 2606:4700:3034::ac43:80aa, 2606:4700:3036::6815:223, 104.21.2.35 and 172.67.128.170.
Other host names, for instance p200m2025.sbs, (0x736578)camstream.com, www.salzkammergut-ferien.at, balatutu.me and v9.dk share IP numbers with wttools.cn.
Name Servers
Two name servers armando.ns.cloudflare.com and harleigh.ns.cloudflare.com are delegated to wttools.cn.
wttools.cn uses the same name server configuration as other domains, such as paramelo.com, gcbaiya.cn, echz.cn, 91maifangba.com and meiguangche.cn.
wttools.cn at least partially shares name servers with other domains such as avivads.com, vietpho.net, transformationmasteryacademy.com, southpasadenan.com and birtleystjosephsjuniors.org.
These name servers are commonly used with ines.ns.cloudflare.com, etienne.ns.cloudflare.com, peyton.ns.cloudflare.com and josh.ns.cloudflare.com.
Host names with six IP numbers: Host name armando.ns.cloudflare.com points to 2606:4700:58::a29f:2ce1, 2803:f800:50::6ca2:c3e1, 2a06:98c1:50::ac40:23e1, 108.162.195.225, 162.159.44.225 and 172.64.35.225; host name harleigh.ns.cloudflare.com points to 2606:4700:50::a29f:263a, 2803:f800:50::6ca2:c23a, 2a06:98c1:50::ac40:223a, 108.162.194.58, 162.159.38.58 and 172.64.34.58.