kernelknowledge.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`kernelknowledge.com`

DNSSEC	⚠️ Not signed
NS	`julissa.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2669^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`julissa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c269^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`julissa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2269^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`julissa.ns.cloudflare.com`
		A	108.162.194.105^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`julissa.ns.cloudflare.com`
		A	162.159.38.105^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`julissa.ns.cloudflare.com`
		A	172.64.34.105^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`julissa.ns.cloudflare.com`
NS	`vicky.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c45^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vicky.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c345^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vicky.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2345^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vicky.ns.cloudflare.com`
		A	108.162.195.69^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vicky.ns.cloudflare.com`
		A	162.159.44.69^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vicky.ns.cloudflare.com`
		A	172.64.35.69^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vicky.ns.cloudflare.com`
SOA	`julissa.ns.cloudflare.com`dns@cloudflare.com serial=2416216511

`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=1791539509

Same first word

kernelknowledge.com

Similar names

knowledgekernel.com

Previous names

Next names

DNS History

10 records (2 active, 8 former)

●NSjulissa.ns.cloudflare.com2026-09-09 → 2026-10-09 · 3 obs

○ 2020-01-18 16:19:02
● 2026-09-09 16:25:58
● 2026-10-09 10:16:06

○NSns7.worldnic.com2015-07-06 → 2020-01-18 · 5 obs

○ 2007-11-14 16:51:00
● 2015-07-06 01:31:18
● 2020-01-18 16:19:02
○ 2026-09-09 16:25:58
○ 2026-10-09 10:16:06

○NSns8.worldnic.com2015-07-06 → 2020-01-18 · 5 obs

○ 2007-11-14 16:51:00
● 2015-07-06 01:31:18
● 2020-01-18 16:19:02
○ 2026-09-09 16:25:58
○ 2026-10-09 10:16:06

●NSvicky.ns.cloudflare.com2026-09-09 → 2026-10-09 · 3 obs

○ 2020-01-18 16:19:02
● 2026-09-09 16:25:58
● 2026-10-09 10:16:06

○NSwebterminator1.crystaltech.com2007-11-14 → 2007-11-14 · 3 obs

● 2007-11-14 16:51:00
○ 2015-07-06 01:31:18
○ 2026-10-09 10:16:06

○NSwebterminator2.crystaltech.com2007-11-14 → 2007-11-14 · 3 obs

● 2007-11-14 16:51:00
○ 2015-07-06 01:31:18
○ 2026-10-09 10:16:06

○MXmail2.webcontrolcenter.com2007-11-14 → 2007-11-14 · 3 obs

● 2007-11-14 16:51:00
○ 2015-07-06 01:31:18
○ 2026-10-09 10:16:06

○MXp.webcom.ctmail.com2015-11-06 → 2016-04-23 · 6 obs

○ 2015-07-06 01:31:18
● 2015-11-06 08:01:56
○ 2016-01-28 23:27:06
● 2016-04-23 15:02:50
○ 2020-01-18 16:19:02
○ 2026-10-09 10:16:06

○A208.91.197.272015-07-06 → 2020-01-18 · 5 obs

○ 2007-11-14 16:51:00
● 2015-07-06 01:31:18
● 2020-01-18 16:19:02
○ 2026-09-09 16:25:58
○ 2026-10-09 10:16:06

○A63.135.119.1572007-11-14 → 2007-11-14 · 3 obs

● 2007-11-14 16:51:00
○ 2015-07-06 01:31:18
○ 2026-10-09 10:16:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net...	-
kernelknowledge.com	julissa.ns.cloudflare.com, vicky.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.69

NS records: julissa.ns.cloudflare.com, vicky.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kernelknowledge.com (unsigned zone)

⏱️ Timing

Total: 453ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`julissa.ns.cloudflare.com, vicky.ns.cloudflare.com`
SOA	1	`julissa.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

kernelknowledge.com has two authoritative name servers — julissa.ns.cloudflare.com and vicky.ns.cloudflare.com.

kernelknowledge.com shares its name server setup with other domains, including diretoria-487.workers.dev, rogersboardsandthings.workers.dev, myhermy.org and two others.

kernelknowledge.com shares at least some of its name servers with other domains, including tjnoreply.top, workwithvirtualemily.com, portalkomunitas.com and two others.

These name servers are frequently seen alongside the name servers treasure.ns.cloudflare.com.

Host names with 6 IP numbers:

julissa.ns.cloudflare.com points to 108.162.194.105, 162.159.38.105, 172.64.34.105 and 3 other IP addresses.

vicky.ns.cloudflare.com points to 108.162.195.69, 162.159.44.69, 172.64.35.69 and 3 other IP addresses.