`yzkk.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:4a61^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:c9c2^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.74.97^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.201.194^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`autumn.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2694^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`autumn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c294^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`autumn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2294^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`autumn.ns.cloudflare.com`
		A	108.162.194.148^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`autumn.ns.cloudflare.com`
		A	162.159.38.148^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`autumn.ns.cloudflare.com`
		A	172.64.34.148^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`autumn.ns.cloudflare.com`
NS	`chance.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c21^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chance.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c321^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chance.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2321^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chance.ns.cloudflare.com`
		A	108.162.195.33^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chance.ns.cloudflare.com`
		A	162.159.44.33^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chance.ns.cloudflare.com`
		A	172.64.35.33^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chance.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.74.97, 172.67.201.194
		IPv6 hints	2606:4700:3033::6815:4a61, 2606:4700:3033::ac43:c9c2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=137, name=cloudflare-ech.com
SOA	`autumn.ns.cloudflare.com`dns@cloudflare.com serial=2410167585

`net`

	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=1784982767

Same first word

yzkk.net

Similar names

ykkz.one

kykz.com

zkky.cn

ykzk.xyz

ykkz.com

kyzk.us.com

zkyk.net

DNS History

19 records (6 active, 13 former)

●NSautumn.ns.cloudflare.com2026-07-05 → 2026-07-25 · 3 obs

○ 2016-11-28 00:00:42
● 2026-07-05 08:51:08
● 2026-07-25 12:45:56

●NSchance.ns.cloudflare.com2026-07-05 → 2026-07-25 · 3 obs

○ 2016-11-28 00:00:42
● 2026-07-05 08:51:08
● 2026-07-25 12:45:56

○NSdns.bizcn.com2015-07-11 → 2016-11-28 · 5 obs

○ 2008-01-22 01:33:08
● 2015-07-11 11:57:10
● 2016-11-28 00:00:42
○ 2026-07-05 08:51:08
○ 2026-07-25 12:45:56

○NSns5.cnmsn.net2008-01-22 → 2016-11-28 · 4 obs

● 2008-01-22 01:33:08
● 2016-11-28 00:00:42
○ 2026-07-05 08:51:08
○ 2026-07-25 12:45:56

○NSns6.cnmsn.net2008-01-22 → 2016-11-28 · 4 obs

● 2008-01-22 01:33:08
● 2016-11-28 00:00:42
○ 2026-07-05 08:51:08
○ 2026-07-25 12:45:56

○MXmail.yzkk.net2008-01-22 → 2016-11-28 · 4 obs

● 2008-01-22 01:33:08
● 2016-11-28 00:00:42
○ 2026-07-05 08:51:08
○ 2026-07-25 12:45:56

●A104.21.74.972026-07-05 → 2026-07-25 · 5 obs

○ 2016-11-28 00:00:42
● 2026-07-05 08:51:08
○ 2026-07-13 21:15:54
● 2026-07-17 17:10:54
● 2026-07-25 12:45:56

●A172.67.201.1942026-07-05 → 2026-07-25 · 5 obs

○ 2016-11-28 00:00:42
● 2026-07-05 08:51:08
○ 2026-07-13 21:15:54
● 2026-07-17 17:10:54
● 2026-07-25 12:45:56

○A180.76.193.152016-11-28 → 2016-11-28 · 4 obs

○ 2016-03-31 00:57:30
● 2016-11-28 00:00:42
○ 2026-07-05 08:51:08
○ 2026-07-25 12:45:56

○A188.114.96.02026-07-13 → 2026-07-13 · 4 obs

○ 2026-07-05 08:51:08
● 2026-07-13 21:15:54
○ 2026-07-17 17:10:54
○ 2026-07-25 12:45:56

○A188.114.97.02026-07-13 → 2026-07-13 · 4 obs

○ 2026-07-05 08:51:08
● 2026-07-13 21:15:54
○ 2026-07-17 17:10:54
○ 2026-07-25 12:45:56

○A218.5.77.242008-01-22 → 2008-01-22 · 3 obs

● 2008-01-22 01:33:08
○ 2015-07-11 11:57:10
○ 2026-07-25 12:45:56

○A222.76.214.2162015-07-11 → 2016-03-31 · 5 obs

○ 2008-01-22 01:33:08
● 2015-07-11 11:57:10
● 2016-03-31 00:57:30
○ 2016-11-28 00:00:42
○ 2026-07-25 12:45:56

●A2606:4700:3033::6815:4a612026-07-05 → 2026-07-25 · 5 obs

○ 2016-11-28 00:00:42
● 2026-07-05 08:51:08
○ 2026-07-13 21:15:54
● 2026-07-17 17:10:54
● 2026-07-25 12:45:56

●A2606:4700:3033::ac43:c9c22026-07-05 → 2026-07-25 · 5 obs

○ 2016-11-28 00:00:42
● 2026-07-05 08:51:08
○ 2026-07-13 21:15:54
● 2026-07-17 17:10:54
● 2026-07-25 12:45:56

○A2a06:98c1:3120::2026-07-13 → 2026-07-13 · 4 obs

○ 2026-07-13 21:15:54
● 2026-07-13 22:01:14
○ 2026-07-17 17:10:54
○ 2026-07-25 12:45:56

○A2a06:98c1:3120::42026-07-13 → 2026-07-13 · 4 obs

○ 2026-07-05 08:51:08
● 2026-07-13 21:15:54
○ 2026-07-13 22:01:14
○ 2026-07-25 12:45:56

○A2a06:98c1:3121::2026-07-13 → 2026-07-13 · 4 obs

○ 2026-07-13 21:15:54
● 2026-07-13 22:01:14
○ 2026-07-17 17:10:54
○ 2026-07-25 12:45:56

○A2a06:98c1:3121::42026-07-13 → 2026-07-13 · 4 obs

○ 2026-07-05 08:51:08
● 2026-07-13 21:15:54
○ 2026-07-13 22:01:14
○ 2026-07-25 12:45:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net...	-
yzkk.net	autumn.ns.cloudflare.com, chance.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.33

NS records: autumn.ns.cloudflare.com, chance.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yzkk.net (unsigned zone)

⏱️ Timing

Total: 698ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.74.97, 172.67.201.194`
AAAA	2	`2606:4700:3033::6815:4a61, 2606:4700:3033::ac43:c9c2`
NS	2	`autumn.ns.cloudflare.com, chance.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`autumn.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

yzkk.net points to the four IP addresses 104.21.74.97, 172.67.201.194, 2606:4700:3033::6815:4a61 and 2606:4700:3033::ac43:c9c2.

Two other host names, along with novelanswer.com, t-mobile.bhuto.cc and lwjyls.com, also share IP numbers with yzkk.net.

Name Servers

The NS records for yzkk.net delegate to autumn.ns.cloudflare.com and chance.ns.cloudflare.com.

yzkk.net shares its NS records with other domains, for example lebret.net, xiudouyin.com, uy100.com and two others.

At least some of yzkk.net's name servers are shared with other domains, for example decantopia.cl, vaksaz.com, wau888z.com and two more.

These name servers tend to be deployed in combination with the name servers stevie.ns.cloudflare.com and nolan.ns.cloudflare.com.

DNS names with 6 IP addresses:

autumn.ns.cloudflare.com maps to 108.162.194.148, 162.159.38.148, 172.64.34.148 and 3 additional IP addresses.

chance.ns.cloudflare.com maps to 108.162.195.33, 162.159.44.33, 172.64.35.33 and 3 additional IP addresses.

yzkk.net - robtex.com

yzkk.net

net

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`yzkk.net`

`net`