🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`kkstack.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:d3c6^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:4dd4^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.77.212^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.211.198^{🇺🇸 Cloudflare172.67.208.0/20 , 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	`hasslo.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c86^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hasslo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c386^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hasslo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2386^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hasslo.ns.cloudflare.com`
		A	108.162.195.134^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hasslo.ns.cloudflare.com`
		A	162.159.44.134^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hasslo.ns.cloudflare.com`
		A	172.64.35.134^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hasslo.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.77.212, 172.67.211.198
		IPv6 hints	2606:4700:3030::ac43:d3c6, 2606:4700:3036::6815:4dd4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=65, name=cloudflare-ech.com
SOA	`ali.ns.cloudflare.com`dns@cloudflare.com serial=2419856597

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

kkstack.dev

kkstack.com

Similar names

stackkk.xyz

Previous names

kkozik.dev

kkp.dev

kkpipingandheating.dev

kkpo.dev

kkpod.dev

kkps.dev

kkram.dev

kkrishna.dev

kkrow.dev

kkrs.dev

kksg.dev

kksh.dev

kksihtkk.dev

kksingh.dev

kksk.dev

kkslot777.dev

kksoft.dev

kksol.dev

kkspin.dev

kkssharma.dev

Next names

kkstudio.dev

kksz.dev

kkt.dev

kkt2w.dev

kktech.dev

kktrkkt.dev

kkuatova.dev

kkuk.dev

kkulich.dev

kkurko.dev

kkutsner.dev

kkv-auto-lp.dev

kkvpn.dev

kkw-gundremmingen.dev

kkweon.dev

kkwiatkowski.dev

kkwik.dev

kkwin.dev

kkwin1.dev

kkwinvn2.dev

DNS History

14 records (6 active, 8 former)

●NSali.ns.cloudflare.com2026-08-26 → 2026-11-11 · 2 obs

● 2026-08-26 16:35:32
● 2026-11-11 08:54:22

●NShasslo.ns.cloudflare.com2026-08-26 → 2026-11-11 · 2 obs

● 2026-08-26 16:35:32
● 2026-11-11 08:54:22

●A104.21.77.2122026-09-09 → 2026-11-11 · 9 obs

○ 2026-08-26 16:35:32
● 2026-09-09 10:01:38
○ 2026-09-10 12:22:28
● 2026-09-12 07:09:54
○ 2026-09-14 18:04:44
● 2026-09-15 02:14:36
○ 2026-09-17 04:01:48
● 2026-09-20 05:06:38
● 2026-11-11 08:54:22

●A172.67.211.1982026-09-09 → 2026-11-11 · 9 obs

○A188.114.96.02026-08-26 → 2026-09-17 · 9 obs

● 2026-08-26 16:35:32
○ 2026-09-09 10:01:38
● 2026-09-11 11:19:00
○ 2026-09-12 07:09:54
● 2026-09-14 18:04:44
○ 2026-09-15 02:14:36
● 2026-09-17 04:01:48
○ 2026-09-20 05:06:38
○ 2026-11-11 08:54:22

○A188.114.96.42026-09-10 → 2026-09-10 · 4 obs

○ 2026-09-09 10:01:38
● 2026-09-10 12:22:28
○ 2026-09-11 11:19:00
○ 2026-11-11 08:54:22

○A188.114.97.02026-08-26 → 2026-09-17 · 9 obs

○A188.114.97.42026-09-10 → 2026-09-10 · 4 obs

○ 2026-09-09 10:01:38
● 2026-09-10 12:22:28
○ 2026-09-11 11:19:00
○ 2026-11-11 08:54:22

●A2606:4700:3030::ac43:d3c62026-09-09 → 2026-11-11 · 9 obs

●A2606:4700:3036::6815:4dd42026-09-09 → 2026-11-11 · 9 obs

○A2a06:98c1:3120::2026-08-26 → 2026-09-17 · 7 obs

● 2026-08-26 16:35:32
○ 2026-09-09 10:01:38
● 2026-09-10 12:22:28
○ 2026-09-12 07:09:54
● 2026-09-17 04:01:48
○ 2026-09-20 05:06:38
○ 2026-11-11 08:54:22

○A2a06:98c1:3120::42026-09-14 → 2026-09-14 · 4 obs

○ 2026-09-12 07:09:54
● 2026-09-14 18:04:44
○ 2026-09-15 02:14:36
○ 2026-11-11 08:54:22

○A2a06:98c1:3121::2026-08-26 → 2026-09-17 · 7 obs

● 2026-08-26 16:35:32
○ 2026-09-09 10:01:38
● 2026-09-10 12:22:28
○ 2026-09-12 07:09:54
● 2026-09-17 04:01:48
○ 2026-09-20 05:06:38
○ 2026-11-11 08:54:22

○A2a06:98c1:3121::42026-09-14 → 2026-09-14 · 4 obs

○ 2026-09-12 07:09:54
● 2026-09-14 18:04:44
○ 2026-09-15 02:14:36
○ 2026-11-11 08:54:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
kkstack.dev	ali.ns.cloudflare.com, hasslo.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.134

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kkstack.dev (unsigned zone)

⏱️ Timing

Total: 890ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.77.212, 172.67.211.198`
AAAA	2	`2606:4700:3036::6815:4dd4, 2606:4700:3030::ac43:d3c6`
NS	2	`ali.ns.cloudflare.com, hasslo.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ali.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

kkstack.dev has four IP addresses: 104.21.77.212, 172.67.211.198, 2606:4700:3030::ac43:d3c6 and 2606:4700:3036::6815:4dd4.

apexeventplanners.click, www.jobssearchengine.net, taxicentraleleeuwarden.com plus two other host names have IP numbers in common with kkstack.dev.

Name Servers

The NS records for kkstack.dev delegate to ali.ns.cloudflare.com and hasslo.ns.cloudflare.com.

The name server configuration of kkstack.dev is shared with other domains, for instance m-5epgab.workers.dev, novasregrasdigitalnews86.cyou, bejigan.pages.dev and two others.

kkstack.dev partially shares its NS delegation with several other domains, including khaneh-mobiles.workers.dev, vexri9qalo.shop, adhdsimplestaging.com and two others.

The name servers aarav.ns.cloudflare.com, linda.ns.cloudflare.com, houston.ns.cloudflare.com and rosalyn.ns.cloudflare.com are often found in use alongside these name servers.

Hosts with 6 IP addresses each:

ali.ns.cloudflare.com maps to 108.162.192.59, 172.64.32.59, 173.245.58.59 and 3 additional IP addresses.

hasslo.ns.cloudflare.com maps to 108.162.195.134, 162.159.44.134, 172.64.35.134 and 3 additional IP addresses.

kkstack.dev - robtex.com

kkstack.dev

dev