`yckzc.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:38b9^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:9b49^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.56.185^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.155.73^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`amanda.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a3f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amanda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c03f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amanda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:203f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amanda.ns.cloudflare.com`
		A	108.162.192.63^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amanda.ns.cloudflare.com`
		A	172.64.32.63^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amanda.ns.cloudflare.com`
		A	173.245.58.63^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amanda.ns.cloudflare.com`
NS	`colin.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c4b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c34b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`colin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:234b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`colin.ns.cloudflare.com`
		A	108.162.195.75^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
		A	162.159.44.75^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
		A	172.64.35.75^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.56.185, 172.67.155.73
		IPv6 hints	2606:4700:3034::6815:38b9, 2606:4700:3035::ac43:9b49
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=25, name=cloudflare-ech.com
SOA	`amanda.ns.cloudflare.com`dns@cloudflare.com serial=2409985163

`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=1786036789

Same first word

yckzc.com

Similar names

zckcy.com

ccyzk.com

zycck.com

czyck.com

czkyc.xyz

czkyc.com

czkyc.ir

zkycc.com

cczky.com

ckzyc.vip

DNS History

22 records (6 active, 16 former)

●NSamanda.ns.cloudflare.com2026-05-17 → 2026-08-06 · 3 obs

○ 2018-07-27 06:58:58
● 2026-05-17 05:44:20
● 2026-08-06 17:46:56

●NScolin.ns.cloudflare.com2026-05-17 → 2026-08-06 · 3 obs

○ 2018-07-27 06:58:58
● 2026-05-17 05:44:20
● 2026-08-06 17:46:56

○NSdns15.hichina.com2017-02-08 → 2018-07-27 · 5 obs

○ 2016-02-26 15:37:40
● 2017-02-08 04:48:08
● 2018-07-27 06:58:58
○ 2026-05-17 05:44:20
○ 2026-08-06 17:46:56

○NSdns16.hichina.com2017-02-08 → 2018-07-27 · 5 obs

○ 2016-02-26 15:37:40
● 2017-02-08 04:48:08
● 2018-07-27 06:58:58
○ 2026-05-17 05:44:20
○ 2026-08-06 17:46:56

○NSf1g1ns1.dnspod.net2016-02-26 → 2016-02-26 · 4 obs

○ 2015-11-12 13:33:54
● 2016-02-26 15:37:40
○ 2017-02-08 04:48:08
○ 2026-08-06 17:46:56

○NSf1g1ns2.dnspod.net2016-02-26 → 2016-02-26 · 4 obs

○ 2015-11-12 13:33:54
● 2016-02-26 15:37:40
○ 2017-02-08 04:48:08
○ 2026-08-06 17:46:56

○NSzhen383115.earth.orderbox-dns.com2015-08-12 → 2015-11-12 · 4 obs

● 2015-08-12 19:45:30
● 2015-11-12 13:33:54
○ 2016-02-26 15:37:40
○ 2026-08-06 17:46:56

○NSzhen383115.mars.orderbox-dns.com2015-08-12 → 2015-11-12 · 4 obs

● 2015-08-12 19:45:30
● 2015-11-12 13:33:54
○ 2016-02-26 15:37:40
○ 2026-08-06 17:46:56

○NSzhen383115.mercury.orderbox-dns.com2015-08-12 → 2015-11-12 · 4 obs

● 2015-08-12 19:45:30
● 2015-11-12 13:33:54
○ 2016-02-26 15:37:40
○ 2026-08-06 17:46:56

○NSzhen383115.venus.orderbox-dns.com2015-08-12 → 2015-11-12 · 4 obs

● 2015-08-12 19:45:30
● 2015-11-12 13:33:54
○ 2016-02-26 15:37:40
○ 2026-08-06 17:46:56

○A103.41.118.432018-07-27 → 2018-07-27 · 4 obs

○ 2017-02-08 04:48:08
● 2018-07-27 06:58:58
○ 2026-05-17 05:44:20
○ 2026-08-06 17:46:56

●A104.21.56.1852026-05-17 → 2026-08-06 · 6 obs

○ 2018-07-27 06:58:58
● 2026-05-17 05:44:20
● 2026-05-25 00:38:12
○ 2026-06-06 00:19:18
● 2026-06-23 03:30:30
● 2026-08-06 17:46:56

○A107.149.103.892015-08-12 → 2016-02-26 · 4 obs

● 2015-08-12 19:45:30
● 2016-02-26 15:37:40
○ 2017-02-08 04:48:08
○ 2026-08-06 17:46:56

●A172.67.155.732026-05-17 → 2026-08-06 · 6 obs

○ 2018-07-27 06:58:58
● 2026-05-17 05:44:20
● 2026-05-25 00:38:12
○ 2026-06-06 00:19:18
● 2026-06-23 03:30:30
● 2026-08-06 17:46:56

○A188.114.96.02026-06-06 → 2026-06-06 · 4 obs

○ 2026-05-25 00:38:12
● 2026-06-06 00:19:18
○ 2026-06-23 03:30:30
○ 2026-08-06 17:46:56

○A188.114.97.02026-06-06 → 2026-06-06 · 4 obs

○ 2026-05-25 00:38:12
● 2026-06-06 00:19:18
○ 2026-06-23 03:30:30
○ 2026-08-06 17:46:56

○A2606:4700:3030::ac43:9b492026-05-17 → 2026-05-25 · 5 obs

○ 2018-07-27 06:58:58
● 2026-05-17 05:44:20
● 2026-05-25 00:38:12
○ 2026-06-06 00:19:18
○ 2026-08-06 17:46:56

●A2606:4700:3034::6815:38b92026-05-17 → 2026-08-06 · 6 obs

○ 2018-07-27 06:58:58
● 2026-05-17 05:44:20
● 2026-05-25 00:38:12
○ 2026-06-06 00:19:18
● 2026-06-23 03:30:30
● 2026-08-06 17:46:56

●A2606:4700:3035::ac43:9b492026-06-23 → 2026-08-06 · 3 obs

○ 2026-06-06 00:19:18
● 2026-06-23 03:30:30
● 2026-08-06 17:46:56

○A2a06:98c1:3120::2026-06-06 → 2026-06-06 · 4 obs

○ 2026-05-25 00:38:12
● 2026-06-06 00:19:18
○ 2026-06-23 03:30:30
○ 2026-08-06 17:46:56

○A2a06:98c1:3121::2026-06-06 → 2026-06-06 · 4 obs

○ 2026-05-25 00:38:12
● 2026-06-06 00:19:18
○ 2026-06-23 03:30:30
○ 2026-08-06 17:46:56

○A43.248.9.2072017-02-08 → 2017-02-08 · 4 obs

○ 2016-02-26 15:37:40
● 2017-02-08 04:48:08
○ 2018-07-27 06:58:58
○ 2026-08-06 17:46:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net...	-
yckzc.com	amanda.ns.cloudflare.com, colin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.63

NS records: amanda.ns.cloudflare.com, colin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yckzc.com (unsigned zone)

⏱️ Timing

Total: 151ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.56.185, 172.67.155.73`
AAAA	2	`2606:4700:3035::ac43:9b49, 2606:4700:3034::6815:38b9`
NS	2	`amanda.ns.cloudflare.com, colin.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`amanda.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

yckzc.com points to the four IP addresses 104.21.56.185, 172.67.155.73, 2606:4700:3034::6815:38b9 and 2606:4700:3035::ac43:9b49.

falconeye90.com, pagosdefamilia.es, 10ae322a1ea8.zappbuy.com and two other host names share IP numbers with yckzc.com.

Name Servers

yckzc.com is delegated to two name servers: amanda.ns.cloudflare.com and colin.ns.cloudflare.com.

yckzc.com uses the same name servers as several other domains — among them nne0769.com, sz-bhj.com, chinatv8.com and two more.

The name servers of yckzc.com overlap at least partially with those of other domains — among them casinogday.com, 3421ww.com, vipleiloes.net and two more.

These name servers commonly co-occur with the name servers noor.ns.cloudflare.com, jewel.ns.cloudflare.com, laylah.ns.cloudflare.com and andy.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

amanda.ns.cloudflare.com resolves to 108.162.192.63, 172.64.32.63, 173.245.58.63 and 3 other IP addresses.

colin.ns.cloudflare.com resolves to 108.162.195.75, 162.159.44.75, 172.64.35.75 and 3 other IP addresses.

yckzc.com - robtex.com

yckzc.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

`yckzc.com`

`com`