`hoouoo.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:5bc8^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:b335^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.91.200^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.179.53^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ali.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a3b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ali.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c03b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ali.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:203b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ali.ns.cloudflare.com`
		A	108.162.192.59^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ali.ns.cloudflare.com`
		A	172.64.32.59^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ali.ns.cloudflare.com`
		A	173.245.58.59^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ali.ns.cloudflare.com`
NS	`dan.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b6c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dan.ns.cloudflare.com`
		A	108.162.193.108^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dan.ns.cloudflare.com`
		A	172.64.33.108^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dan.ns.cloudflare.com`
		A	173.245.59.108^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dan.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.91.200, 172.67.179.53
		IPv6 hints	2606:4700:3031::6815:5bc8, 2606:4700:3037::ac43:b335
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=93, name=cloudflare-ech.com
SOA	`ali.ns.cloudflare.com`dns@cloudflare.com serial=2402222526

`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.cn`root@cnnic.cn serial=2034705402

Same first word

hoouoo.com

hoouoo.cn

hoouoo.net

Similar names

uoohoo.com.cn

huoooo.com

DNS History

13 records (6 active, 7 former)

●NSali.ns.cloudflare.com2026-04-23 → 2026-04-24 · 3 obs

○ 2016-03-23 05:10:44
● 2026-04-23 12:08:22
● 2026-04-24 04:06:34

●NSdan.ns.cloudflare.com2026-04-23 → 2026-04-24 · 3 obs

○ 2016-03-23 05:10:44
● 2026-04-23 12:08:22
● 2026-04-24 04:06:34

○NSdns1.iidns.com2015-05-20 → 2016-03-23 · 4 obs

● 2015-05-20 14:08:46
● 2016-03-23 05:10:44
○ 2026-04-23 12:08:22
○ 2026-04-24 04:06:34

○NSdns2.iidns.com2015-05-20 → 2016-03-23 · 4 obs

● 2015-05-20 14:08:46
● 2016-03-23 05:10:44
○ 2026-04-23 12:08:22
○ 2026-04-24 04:06:34

○NSdns3.iidns.com2015-05-20 → 2016-03-23 · 4 obs

● 2015-05-20 14:08:46
● 2016-03-23 05:10:44
○ 2026-04-23 12:08:22
○ 2026-04-24 04:06:34

○NSdns4.iidns.com2015-05-20 → 2016-03-23 · 4 obs

● 2015-05-20 14:08:46
● 2016-03-23 05:10:44
○ 2026-04-23 12:08:22
○ 2026-04-24 04:06:34

○NSdns5.iidns.com2015-05-20 → 2016-03-23 · 4 obs

● 2015-05-20 14:08:46
● 2016-03-23 05:10:44
○ 2026-04-23 12:08:22
○ 2026-04-24 04:06:34

○NSdns6.iidns.com2015-05-20 → 2016-03-23 · 4 obs

● 2015-05-20 14:08:46
● 2016-03-23 05:10:44
○ 2026-04-23 12:08:22
○ 2026-04-24 04:06:34

●A104.21.91.2002026-04-23 → 2026-04-24 · 3 obs

○ 2015-12-19 23:30:02
● 2026-04-23 12:08:22
● 2026-04-24 04:06:34

●A172.67.179.532026-04-23 → 2026-04-24 · 3 obs

○ 2015-12-19 23:30:02
● 2026-04-23 12:08:22
● 2026-04-24 04:06:34

○A218.85.138.2462015-05-20 → 2015-12-19 · 4 obs

● 2015-05-20 14:08:46
● 2015-12-19 23:30:02
○ 2026-04-23 12:08:22
○ 2026-04-24 04:06:34

●A2606:4700:3031::6815:5bc82026-04-23 → 2026-04-24 · 3 obs

○ 2015-12-19 23:30:02
● 2026-04-23 12:08:22
● 2026-04-24 04:06:34

●A2606:4700:3037::ac43:b3352026-04-23 → 2026-04-24 · 3 obs

○ 2015-12-19 23:30:02
● 2026-04-23 12:08:22
● 2026-04-24 04:06:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	c.dns.cn, d.dns.cn, e.dns.cn, a.dns.cn...	-
hoouoo.cn	ali.ns.cloudflare.com, dan.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.59

NS records: ali.ns.cloudflare.com, dan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hoouoo.cn (unsigned zone)

⏱️ Timing

Total: 374ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.179.53, 104.21.91.200`
AAAA	2	`2606:4700:3031::6815:5bc8, 2606:4700:3037::ac43:b335`
NS	2	`ali.ns.cloudflare.com, dan.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ali.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

hoouoo.cn points to four IP numbers: 2606:4700:3031::6815:5bc8, 2606:4700:3037::ac43:b335, 104.21.91.200 and 172.67.179.53.

Other host names, for instance agq.lordfilm-qnn.ru, mail.toothsoup.com, pa-serui.net, discountnuclearweapons.com and paradiessauna.at share IP numbers with hoouoo.cn.

Name Servers

Delegation for hoouoo.cn rests with two name servers, ali.ns.cloudflare.com and dan.ns.cloudflare.com.

hoouoo.cn shares the same name server setup as other domains, including clfzfl.com, nhjishuang.com, hzhqx.net, eskimeaux.com and yuehuan.net.

hoouoo.cn at least partially shares name servers with other domains, for instance novva.com, gastroenterologyclinicaltrials.com, flash-candy.com, njoy-sg.com and appcq.com.

These name servers are commonly used with the name servers earl.ns.cloudflare.com.

Host names with six IP numbers: ali.ns.cloudflare.com points to: 2606:4700:50::adf5:3a3b, 2803:f800:50::6ca2:c03b, 2a06:98c1:50::ac40:203b, 108.162.192.59, 172.64.32.59 and 173.245.58.59. dan.ns.cloudflare.com points to: 2606:4700:58::adf5:3b6c, 2803:f800:50::6ca2:c16c, 2a06:98c1:50::ac40:216c, 108.162.193.108, 172.64.33.108 and 173.245.59.108.

hoouoo.cn - robtex.com

hoouoo.cn

cn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`hoouoo.cn`

`cn`