yzcfw.com - robtex.com
yzcfw.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:c99a🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:2cac🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.44.172Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.201.154🇺🇸 Cloudflare172.67.192.0/20 , 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 | 104.21.44.172, 172.67.201.154 | ||||||
| IPv6 | 2606:4700:3033::ac43:c99a, 2606:4700:3035::6815:2cac | ||||||
| SOA | dorthy.ns.cloudflare.comdns@cloudflare.com serial=2398101840 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Subdomains
www.yzcfw.com |
Same first word
yzcfw.com |
Similar names
zyfcw.net |
cywfz.com |
ycfzw.cn |
fzwcy.com |
yzfcw.com |
zfycw.cn |
cfzyw.com |
fwycz.com |
zfcyw.com |
cfzwy.com |
cfyzw.com |
ycfzw.com |
fyzcw.cn |
zyfcw.cn |
DNS History
10 records (6 active, 4 former)
●NSdorthy.ns.cloudflare.com2026-02-22 → 2026-03-23 · 3 obs
● 2026-02-22 20:47:24
● 2026-03-23 00:29:12
○NSf1g1ns1.dnspod.net2015-08-15 → 2016-04-05 · 4 obs
● 2016-04-05 17:52:06
○ 2026-02-22 20:47:24
○ 2026-03-23 00:29:12
○NSf1g1ns2.dnspod.net2015-08-15 → 2016-04-05 · 4 obs
● 2016-04-05 17:52:06
○ 2026-02-22 20:47:24
○ 2026-03-23 00:29:12
●NSrayden.ns.cloudflare.com2026-02-22 → 2026-03-23 · 3 obs
● 2026-02-22 20:47:24
● 2026-03-23 00:29:12
●A104.21.44.1722026-02-22 → 2026-03-23 · 3 obs
● 2026-02-22 20:47:24
● 2026-03-23 00:29:12
●A172.67.201.1542026-02-22 → 2026-03-23 · 3 obs
● 2026-02-22 20:47:24
● 2026-03-23 00:29:12
●A2606:4700:3033::ac43:c99a2026-02-22 → 2026-03-23 · 3 obs
● 2026-02-22 20:47:24
● 2026-03-23 00:29:12
●A2606:4700:3035::6815:2cac2026-02-22 → 2026-03-23 · 3 obs
● 2026-02-22 20:47:24
● 2026-03-23 00:29:12
○A61.147.113.192015-08-15 → 2016-11-08 · 4 obs
● 2016-11-08 08:00:18
○ 2017-07-04 13:41:08
○ 2026-03-23 00:29:12
○CNAMEagent.juming.com2017-07-04 → 2017-07-04 · 3 obs
○ 2026-02-22 20:47:24
○ 2026-03-23 00:29:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net... | - |
| yzcfw.com | dorthy.ns.cloudflare.com, rayden.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.163
NS records: dorthy.ns.cloudflare.com, rayden.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yzcfw.com (unsigned zone)
⏱️ Timing
Total: 408ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.201.154, 104.21.44.172 |
| AAAA | 2 | 2606:4700:3035::6815:2cac, 2606:4700:3033::ac43:c99a |
| 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. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (dorthy.ns.cloudflare.com, dorthy.ns.cloudflare.com, dorthy.ns.cloudflare.com...)
Analysis
Hierarchy
The parent of www.yzcfw.com is yzcfw.com.
IP Addresses
yzcfw.com maps to four IP numbers: 2606:4700:3033::ac43:c99a, 2606:4700:3035::6815:2cac, 104.21.44.172 and 172.67.201.154.
Other host names, for instance mudmasters.nl, celikkasa.com.tr, ariesnetwork.co.uk, iefpedia.com and autopress.co.uk share IP numbers with yzcfw.com.
Name Servers
Two name servers dorthy.ns.cloudflare.com and rayden.ns.cloudflare.com handle delegation for yzcfw.com.
yzcfw.com uses the same name server setup as other domains, for example yunongc.com, ndsp.net, yuzong.com.cn, sanlidd.com and ab01.cn.
yzcfw.com partially shares name servers with other domains; examples include binchoisconsort.com, berathan.com, jgfdi.site, csyuanhan.com and looksite.co.uk.
these name servers are commonly used with the name servers jen.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.