classkernel.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`classkernel.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:4129^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:9e02^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.65.41^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.158.2^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`owen.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bdb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`owen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1db^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`owen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21db^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`owen.ns.cloudflare.com`
		A	108.162.193.219^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`owen.ns.cloudflare.com`
		A	172.64.33.219^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`owen.ns.cloudflare.com`
		A	173.245.59.219^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`owen.ns.cloudflare.com`
NS	`sunny.ns.cloudflare.com`
		A	2606:4700:50::a29f:26a6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sunny.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sunny.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sunny.ns.cloudflare.com`
		A	108.162.194.166^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sunny.ns.cloudflare.com`
		A	162.159.38.166^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sunny.ns.cloudflare.com`
		A	172.64.34.166^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sunny.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.65.41, 172.67.158.2
		IPv6 hints	2606:4700:3031::6815:4129, 2606:4700:3035::ac43:9e02
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=127, name=cloudflare-ech.com
SOA	`owen.ns.cloudflare.com`dns@cloudflare.com serial=2412148956

`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=1789335323

⚠️ On DNS blocklist: tif

Same first word

classkernel.com

Similar names

sneakersllc.ph

clankerless.com

kernelclass.com

Previous names

Next names

DNS History

7 records (6 active, 1 former)

●NSowen.ns.cloudflare.com2026-03-20 → 2026-09-13 · 2 obs

● 2026-03-20 17:20:08
● 2026-09-13 21:42:06

●NSsunny.ns.cloudflare.com2026-03-20 → 2026-09-13 · 2 obs

● 2026-03-20 17:20:08
● 2026-09-13 21:42:06

●A104.21.65.412026-03-20 → 2026-09-13 · 2 obs

● 2026-03-20 17:20:08
● 2026-09-13 21:42:06

●A172.67.158.22026-03-20 → 2026-09-13 · 2 obs

● 2026-03-20 17:20:08
● 2026-09-13 21:42:06

●A2606:4700:3031::6815:41292026-08-26 → 2026-09-13 · 3 obs

○ 2026-03-20 17:20:08
● 2026-08-26 00:06:58
● 2026-09-13 21:42:06

○A2606:4700:3034::6815:41292026-03-20 → 2026-03-20 · 3 obs

● 2026-03-20 17:20:08
○ 2026-08-26 00:06:58
○ 2026-09-13 21:42:06

●A2606:4700:3035::ac43:9e022026-03-20 → 2026-09-13 · 2 obs

● 2026-03-20 17:20:08
● 2026-09-13 21:42:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
classkernel.com	owen.ns.cloudflare.com, sunny.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.166

NS records: owen.ns.cloudflare.com, sunny.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classkernel.com (unsigned zone)

⏱️ Timing

Total: 369ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.158.2, 104.21.65.41`
AAAA	2	`2606:4700:3035::ac43:9e02, 2606:4700:3031::6815:4129`
NS	2	`owen.ns.cloudflare.com, sunny.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`owen.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

classkernel.com resolves to four IP addresses: 104.21.65.41, 172.67.158.2, 2606:4700:3031::6815:4129 and 2606:4700:3035::ac43:9e02.

Additional host names — 94.sb, vanirapg.info, zenthoralux.info and two others — share IP numbers with classkernel.com.

Name Servers

The NS records for classkernel.com delegate to owen.ns.cloudflare.com and sunny.ns.cloudflare.com.

classkernel.com shares its name server setup with other domains, including shopluxe.sbs, medicore.study, eastpulse.org and two others.

classkernel.com shares at least some of its name servers with other domains, including zahossein1687.workers.dev, kostelec.com, wpgmam.org and two others.

These name servers are frequently paired with the name servers kurt.ns.cloudflare.com and ricardo.ns.cloudflare.com.

Host names with 6 IP numbers:

owen.ns.cloudflare.com maps to 108.162.193.219, 172.64.33.219, 173.245.59.219 and 3 additional IP addresses.

sunny.ns.cloudflare.com maps to 108.162.194.166, 162.159.38.166, 172.64.34.166 and 3 additional IP addresses.