`knowledgebreezer.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:324^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:822b^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.3.36^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.130.43^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lauryn.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2616^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lauryn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c216^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lauryn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2216^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lauryn.ns.cloudflare.com`
		A	108.162.194.22^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lauryn.ns.cloudflare.com`
		A	162.159.38.22^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lauryn.ns.cloudflare.com`
		A	172.64.34.22^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lauryn.ns.cloudflare.com`
NS	`nick.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nick.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nick.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nick.ns.cloudflare.com`
		A	108.162.193.213^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nick.ns.cloudflare.com`
		A	172.64.33.213^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nick.ns.cloudflare.com`
		A	173.245.59.213^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nick.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.3.36, 172.67.130.43
		IPv6	2606:4700:3032::6815:324, 2606:4700:3037::ac43:822b
SOA	`lauryn.ns.cloudflare.com`dns@cloudflare.com serial=2396333498

`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=1771291435

⚠️ On DNS blocklist: tif

Same first word

knowledgebreezer.com

DNS History

6 records (6 active, 0 former)

●NSlauryn.ns.cloudflare.com2026-03-05 → 2026-03-15 · 2 obs

● 2026-03-05 07:07:54
● 2026-03-15 05:59:18

●NSnick.ns.cloudflare.com2026-03-05 → 2026-03-15 · 2 obs

● 2026-03-05 07:07:54
● 2026-03-15 05:59:18

●A104.21.3.362026-03-05 → 2026-03-15 · 2 obs

● 2026-03-05 07:07:54
● 2026-03-15 05:59:18

●A172.67.130.432026-03-05 → 2026-03-15 · 2 obs

● 2026-03-05 07:07:54
● 2026-03-15 05:59:18

●A2606:4700:3032::6815:3242026-03-05 → 2026-03-15 · 2 obs

● 2026-03-05 07:07:54
● 2026-03-15 05:59:18

●A2606:4700:3037::ac43:822b2026-03-05 → 2026-03-15 · 2 obs

● 2026-03-05 07:07:54
● 2026-03-15 05:59:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
knowledgebreezer.com	nick.ns.cloudflare.com, lauryn.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.194.22

NS records: nick.ns.cloudflare.com, lauryn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowledgebreezer.com (unsigned zone)

⏱️ Timing

Total: 510ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.130.43, 104.21.3.36`
AAAA	2	`2606:4700:3032::6815:324, 2606:4700:3037::ac43:822b`
NS	2	`lauryn.ns.cloudflare.com, nick.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lauryn.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

knowledgebreezer.com refers to four IP numbers: 2606:4700:3032::6815:324, 2606:4700:3037::ac43:822b, 104.21.3.36 and 172.67.130.43.

Other host names, for instance touneselkhadra.com, dubai3dmax.com, www.es(0x62656567)itim.com, xhttattoo.com and durranilab.com share IP numbers with knowledgebreezer.com.

Name Servers

knowledgebreezer.com's delegation uses two name servers: lauryn.ns.cloudflare.com and nick.ns.cloudflare.com.

knowledgebreezer.com uses the same name server setup as other domains, such as studywhisper.com, tyvarioninnovations.com, eduluxorikpath.com, coursebreezere.com and studizethyraxivorylith.com.

knowledgebreezer.com at least partially shares name servers with other domains, including lbxapps.com, chat.stackexchange.com, assertive.ai, sherisegianopulos.top and bankoffers.net.

These name servers are commonly used together with the name servers henry.ns.cloudflare.com, andy.ns.cloudflare.com, venus.ns.cloudflare.com and remy.ns.cloudflare.com.

Host names with six IP numbers:

lauryn.ns.cloudflare.com points to 2606:4700:50::a29f:2616, 2803:f800:50::6ca2:c216, 2a06:98c1:50::ac40:2216, 108.162.194.22, 162.159.38.22 and 172.64.34.22.

nick.ns.cloudflare.com points to 2606:4700:58::adf5:3bd5, 2803:f800:50::6ca2:c1d5, 2a06:98c1:50::ac40:21d5, 108.162.193.213, 172.64.33.213 and 173.245.59.213.

knowledgebreezer.com - robtex.com