wfclb.cn - robtex.com
wfclb.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:98b8🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:288d🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.40.141Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.152.184🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dorthy.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3af9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dorthy.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0f9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dorthy.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20f9🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dorthy.ns.cloudflare.com | ||||||
| A | 108.162.192.249🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dorthy.ns.cloudflare.com | ||||||
| A | 172.64.32.249🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dorthy.ns.cloudflare.com | ||||||
| A | 173.245.58.249🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dorthy.ns.cloudflare.com | ||||||
| NS | rayden.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2ca3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rayden.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3a3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rayden.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23a3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rayden.ns.cloudflare.com | ||||||
| A | 108.162.195.163🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rayden.ns.cloudflare.com | ||||||
| A | 162.159.44.163Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rayden.ns.cloudflare.com | ||||||
| A | 172.64.35.163🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rayden.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.40.141, 172.67.152.184 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:98b8, 2606:4700:3035::6815:288d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=119, name=cloudflare-ech.com | ||||||
| SOA | dorthy.ns.cloudflare.comdns@cloudflare.com serial=2402924822 | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2034771393 | ||||||
Same first word
wfclb.cn |
Similar names
cbfwl.azureedge.net |
bwflc.edu.hk |
lwfcb.com |
fbcwl.org |
lfwbc.com |
lbfcw.com |
lbfcw.cn |
lfwcb.com |
wbcfl.cn |
fcblw.com |
blfcw.net |
fbcwl.com |
clfwb.com |
flwbc.com |
wlcfb.cn |
lwfbc.org |
DNS History
6 records (6 active, 0 former)
●NSdorthy.ns.cloudflare.com2026-04-18 → 2026-05-09 · 2 obs
● 2026-05-09 16:17:58
●NSrayden.ns.cloudflare.com2026-04-18 → 2026-05-09 · 2 obs
● 2026-05-09 16:17:58
●A104.21.40.1412026-04-18 → 2026-05-09 · 2 obs
● 2026-05-09 16:17:58
●A172.67.152.1842026-04-18 → 2026-05-09 · 2 obs
● 2026-05-09 16:17:58
●A2606:4700:3031::ac43:98b82026-04-18 → 2026-05-09 · 2 obs
● 2026-05-09 16:17:58
●A2606:4700:3035::6815:288d2026-04-18 → 2026-05-09 · 2 obs
● 2026-05-09 16:17:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| wfclb.cn | dorthy.ns.cloudflare.com, rayden.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.163
NS records: dorthy.ns.cloudflare.com, rayden.ns.cloudflare.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at wfclb.cn: Error: DNS query timeout: 203.119.29.1 for DS wfclb.cn
⏱️ Timing
Total: 3864ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.152.184, 104.21.40.141 |
| AAAA | 2 | 2606:4700:3031::ac43:98b8, 2606:4700:3035::6815:288d |
| NS | 2 | dorthy.ns.cloudflare.com, rayden.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dorthy.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
wfclb.cn points to four IP numbers: 2606:4700:3031::ac43:98b8, 2606:4700:3035::6815:288d, 104.21.40.141 and 172.67.152.184.
Other host names including www.prohall.com.br, www.bsawheels.com.au, doorssound.cyou, warungjackpot.ink and xinruanjidi.com share IP numbers with wfclb.cn.
Name Servers
wfclb.cn's delegation uses two name servers, dorthy.ns.cloudflare.com and rayden.ns.cloudflare.com.
wfclb.cn shares the same name server setup as other domains, for example jzjjsl.com, anlongwuliu.com, gzjianjun.com, ournba.net and hncome.cn.
wfclb.cn at least partially shares name servers with other domains, including brentley.net, solytrafera.com, prescripz.com, isfake.ai and foxite.me.
These name servers are commonly used with jen.ns.cloudflare.com and dayana.ns.cloudflare.com.
Host names with six IP numbers:
dorthy.ns.cloudflare.com points to: 2606:4700:50::adf5:3af9, 2803:f800:50::6ca2:c0f9, 2a06:98c1:50::ac40:20f9, 108.162.192.249, 172.64.32.249 and 173.245.58.249.
rayden.ns.cloudflare.com points to: 2606:4700:58::a29f:2ca3, 2803:f800:50::6ca2:c3a3, 2a06:98c1:50::ac40:23a3, 108.162.195.163, 162.159.44.163 and 172.64.35.163.