`koukouzhen.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:5622^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:d668^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.86.34^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.214.104^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dion.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b9c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dion.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dion.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dion.ns.cloudflare.com`
		A	108.162.193.156^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dion.ns.cloudflare.com`
		A	172.64.33.156^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dion.ns.cloudflare.com`
		A	173.245.59.156^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dion.ns.cloudflare.com`
NS	`josephine.ns.cloudflare.com`
		A	2606:4700:50::a29f:2640^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josephine.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c240^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`josephine.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2240^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`josephine.ns.cloudflare.com`
		A	108.162.194.64^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josephine.ns.cloudflare.com`
		A	162.159.38.64^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josephine.ns.cloudflare.com`
		A	172.64.34.64^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josephine.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.86.34, 172.67.214.104
		IPv6 hints	2606:4700:3031::6815:5622, 2606:4700:3037::ac43:d668
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=36, name=cloudflare-ech.com
SOA	`dion.ns.cloudflare.com`dns@cloudflare.com serial=2404145303

`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.net`nstld@verisign-grs.com serial=1778701381

Same first word

koukouzhen.com

DNS History

24 records (6 active, 18 former)

●NSdion.ns.cloudflare.com2026-04-18 → 2026-05-13 · 3 obs

○ 2017-03-21 17:56:44
● 2026-04-18 14:59:24
● 2026-05-13 20:12:40

○NSdns10.hichina.com2015-12-05 → 2015-12-05 · 4 obs

○ 2015-07-19 05:24:36
● 2015-12-05 10:11:32
○ 2016-03-12 16:41:18
○ 2026-05-13 20:12:40

○NSdns9.hichina.com2015-12-05 → 2015-12-05 · 4 obs

○ 2015-07-19 05:24:36
● 2015-12-05 10:11:32
○ 2016-03-12 16:41:18
○ 2026-05-13 20:12:40

●NSjosephine.ns.cloudflare.com2026-04-18 → 2026-05-13 · 3 obs

○ 2017-03-21 17:56:44
● 2026-04-18 14:59:24
● 2026-05-13 20:12:40

○NSv1s1.xundns.com2015-07-19 → 2017-03-21 · 6 obs

● 2015-07-19 05:24:36
○ 2015-12-05 10:11:32
● 2016-03-12 16:41:18
● 2017-03-21 17:56:44
○ 2026-04-18 14:59:24
○ 2026-05-13 20:12:40

○NSv1s2.xundns.com2015-07-19 → 2017-03-21 · 6 obs

● 2015-07-19 05:24:36
○ 2015-12-05 10:11:32
● 2016-03-12 16:41:18
● 2017-03-21 17:56:44
○ 2026-04-18 14:59:24
○ 2026-05-13 20:12:40

○MXlocalhost2017-03-21 → 2017-03-21 · 3 obs

● 2017-03-21 17:56:44
○ 2026-04-18 14:59:24
○ 2026-05-13 20:12:40

●A104.21.86.342026-04-18 → 2026-05-13 · 3 obs

○ 2017-03-21 17:56:44
● 2026-04-18 14:59:24
● 2026-05-13 20:12:40

○A107.167.19.742016-07-11 → 2016-07-11 · 4 obs

○ 2016-03-12 16:41:18
● 2016-07-11 06:38:44
○ 2017-03-21 17:56:44
○ 2026-05-13 20:12:40

○A107.167.19.752016-07-11 → 2016-07-11 · 4 obs

○ 2016-03-12 16:41:18
● 2016-07-11 06:38:44
○ 2017-03-21 17:56:44
○ 2026-05-13 20:12:40

●A172.67.214.1042026-04-18 → 2026-05-13 · 3 obs

○ 2017-03-21 17:56:44
● 2026-04-18 14:59:24
● 2026-05-13 20:12:40

○A185.53.177.302016-03-12 → 2016-03-12 · 4 obs

○ 2015-07-19 05:24:36
● 2016-03-12 16:41:18
○ 2016-07-11 06:38:44
○ 2026-05-13 20:12:40

●A2606:4700:3031::6815:56222026-04-18 → 2026-05-13 · 3 obs

○ 2017-03-21 17:56:44
● 2026-04-18 14:59:24
● 2026-05-13 20:12:40

●A2606:4700:3037::ac43:d6682026-04-18 → 2026-05-13 · 3 obs

○ 2017-03-21 17:56:44
● 2026-04-18 14:59:24
● 2026-05-13 20:12:40

○A69.172.201.2082015-07-19 → 2015-07-19 · 3 obs

● 2015-07-19 05:24:36
○ 2026-04-18 14:59:24
○ 2026-05-13 20:12:40

○A70.39.84.2522015-07-19 → 2015-07-19 · 3 obs

● 2015-07-19 05:24:36
○ 2026-04-18 14:59:24
○ 2026-05-13 20:12:40

○A72.52.4.1192017-03-21 → 2017-03-21 · 4 obs

○ 2016-07-11 06:38:44
● 2017-03-21 17:56:44
○ 2026-04-18 14:59:24
○ 2026-05-13 20:12:40

○CNAME127605.parkingcrew.net2016-03-12 → 2016-03-12 · 4 obs

○ 2015-12-05 10:11:32
● 2016-03-12 16:41:18
○ 2016-07-11 06:38:44
○ 2026-05-13 20:12:40

○CNAME145.dragonparking.com2016-03-12 → 2016-03-12 · 4 obs

○ 2015-12-05 10:11:32
● 2016-03-12 16:41:18
○ 2016-07-11 06:38:44
○ 2026-05-13 20:12:40

○CNAME2pc.net2015-07-19 → 2015-07-19 · 3 obs

● 2015-07-19 05:24:36
○ 2015-12-05 10:11:32
○ 2026-05-13 20:12:40

○CNAMEcs.ename.net2016-07-11 → 2016-07-11 · 4 obs

○ 2016-03-12 16:41:18
● 2016-07-11 06:38:44
○ 2017-03-21 17:56:44
○ 2026-05-13 20:12:40

○CNAMEpark.goldenname.com2015-07-19 → 2015-07-19 · 3 obs

● 2015-07-19 05:24:36
○ 2015-12-05 10:11:32
○ 2026-05-13 20:12:40

○CNAMEr195.dsredirects.com2016-07-11 → 2016-07-11 · 4 obs

○ 2016-03-12 16:41:18
● 2016-07-11 06:38:44
○ 2017-03-21 17:56:44
○ 2026-05-13 20:12:40

○CNAME(0x736578)geek.net2017-03-21 → 2017-03-21 · 4 obs

○ 2016-07-11 06:38:44
● 2017-03-21 17:56:44
○ 2026-04-18 14:59:24
○ 2026-05-13 20:12:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net...	-
koukouzhen.com	dion.ns.cloudflare.com, josephine.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.156

NS records: dion.ns.cloudflare.com, josephine.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for koukouzhen.com (unsigned zone)

⏱️ Timing

Total: 1428ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.214.104, 104.21.86.34`
AAAA	2	`2606:4700:3037::ac43:d668, 2606:4700:3031::6815:5622`
NS	2	`dion.ns.cloudflare.com, josephine.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dion.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (dion.ns.cloudflare.com, dion.ns.cloudflare.com, dion.ns.cloudflare.com...)

Analysis

IP Addresses

koukouzhen.com points to four IP numbers: 2606:4700:3031::6815:5622, 2606:4700:3037::ac43:d668, 104.21.86.34 and 172.67.214.104.

Other host names, for instance 395xe.com, fr.polomap.com, *.tvost.dk, powercoredigital.co.uk and b2bsms.in share IP numbers with koukouzhen.com.

Name Servers

koukouzhen.com's delegation is to two name servers dion.ns.cloudflare.com and josephine.ns.cloudflare.com.

koukouzhen.com shares the same name server configuration as other domains, such as yookan.cn, wanhuags.com, ideaskin.com, xacrm.com and bgpnic.com.

koukouzhen.com at least partially shares its name servers with other domains, for instance bastacpa.com, 097e79b.com, hostrim.com, fleurdela.com and arpocrates.com.

These name servers are commonly used with ned.ns.cloudflare.com, bella.ns.cloudflare.com and leo.ns.cloudflare.com.

Host names with six IP numbers:

dion.ns.cloudflare.com points to: 2606:4700:58::adf5:3b9c, 2803:f800:50::6ca2:c19c, 2a06:98c1:50::ac40:219c, 108.162.193.156, 172.64.33.156 and 173.245.59.156.

josephine.ns.cloudflare.com points to: 2606:4700:50::a29f:2640, 2803:f800:50::6ca2:c240, 2a06:98c1:50::ac40:2240, 108.162.194.64, 162.159.38.64 and 172.64.34.64.

koukouzhen.com - robtex.com

koukouzhen.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`koukouzhen.com`

`com`