`youhuofa.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:4ecd^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:8974^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.78.205^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.137.116^{🇺🇸 Cloudflare172.67.128.0/20 , 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	162.159.44.163^{Cloudflare162.159.32.0/20 , 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	104.21.78.205, 172.67.137.116
		IPv6 hints	2606:4700:3033::6815:4ecd, 2606:4700:3034::ac43:8974
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=198, name=cloudflare-ech.com
SOA	`dorthy.ns.cloudflare.com`dns@cloudflare.com serial=2400803912

`com`

	DNSSEC	⚠️ Not signed
	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.net`nstld@verisign-grs.com serial=1776647537

Same first word

youhuofa.com

Similar names

haoyoufu.club

fuhaoyou.com

DNS History

11 records (6 active, 5 former)

●NSdorthy.ns.cloudflare.com2026-03-07 → 2026-04-20 · 3 obs

○ 2020-01-26 17:18:40
● 2026-03-07 23:45:04
● 2026-04-20 01:21:16

○NSns1.dnsfang.com2020-01-26 → 2020-01-26 · 4 obs

○ 2017-01-10 15:28:12
● 2020-01-26 17:18:40
○ 2026-03-07 23:45:04
○ 2026-04-20 01:21:16

○NSns17.xincache.com2015-07-10 → 2017-01-10 · 4 obs

● 2015-07-10 06:09:32
● 2017-01-10 15:28:12
○ 2020-01-26 17:18:40
○ 2026-04-20 01:21:16

○NSns18.xincache.com2015-07-10 → 2017-01-10 · 4 obs

● 2015-07-10 06:09:32
● 2017-01-10 15:28:12
○ 2020-01-26 17:18:40
○ 2026-04-20 01:21:16

○NSns2.dnsfang.com2020-01-26 → 2020-01-26 · 4 obs

○ 2017-01-10 15:28:12
● 2020-01-26 17:18:40
○ 2026-03-07 23:45:04
○ 2026-04-20 01:21:16

●NSrayden.ns.cloudflare.com2026-03-07 → 2026-04-20 · 3 obs

○ 2020-01-26 17:18:40
● 2026-03-07 23:45:04
● 2026-04-20 01:21:16

●A104.21.78.2052026-03-07 → 2026-04-20 · 3 obs

○ 2020-01-26 17:18:40
● 2026-03-07 23:45:04
● 2026-04-20 01:21:16

○A124.172.224.442015-07-10 → 2017-01-10 · 4 obs

● 2015-07-10 06:09:32
● 2017-01-10 15:28:12
○ 2020-01-26 17:18:40
○ 2026-04-20 01:21:16

●A172.67.137.1162026-03-07 → 2026-04-20 · 3 obs

○ 2020-01-26 17:18:40
● 2026-03-07 23:45:04
● 2026-04-20 01:21:16

●A2606:4700:3033::6815:4ecd2026-03-07 → 2026-04-20 · 3 obs

○ 2020-01-26 17:18:40
● 2026-03-07 23:45:04
● 2026-04-20 01:21:16

●A2606:4700:3034::ac43:89742026-03-07 → 2026-04-20 · 3 obs

○ 2020-01-26 17:18:40
● 2026-03-07 23:45:04
● 2026-04-20 01:21:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net...	-
youhuofa.com	dorthy.ns.cloudflare.com, rayden.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.249

NS records: dorthy.ns.cloudflare.com, rayden.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for youhuofa.com (unsigned zone)

⏱️ Timing

Total: 243ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.137.116, 104.21.78.205`
AAAA	2	`2606:4700:3033::6815:4ecd, 2606:4700:3034::ac43:8974`
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

IP Addresses

youhuofa.com points to four IP numbers: 2606:4700:3033::6815:4ecd, 2606:4700:3034::ac43:8974, 104.21.78.205 and 172.67.137.116.

Other host names, for instance lanec.ch, promi-news.com, jajiwefudiscapital.buzz, knfilters.com.br and www.curlingclub.com share IP numbers with youhuofa.com.

Name Servers

youhuofa.com's delegation is to two name servers dorthy.ns.cloudflare.com and rayden.ns.cloudflare.com.

youhuofa.com shares the same name server configuration as other domains, such as fybox.cn, tongguola.cn, 139027.com, sugelanvsbaxinaduiqiang.cn and mht100.com.

youhuofa.com at least partially shares its name servers with other domains, for instance xxnktv.com, wit-agency.com, yakupbuyukcingil.com.tr, qhdzytz.com and nawtc.com.

These name servers are commonly used with jen.ns.cloudflare.com, dayana.ns.cloudflare.com and austin.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.

youhuofa.com - robtex.com

youhuofa.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`youhuofa.com`

`com`