🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`knowledgecornerk.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:4370^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:dd9e^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.67.112^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.221.158^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`hugh.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b75^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c175^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hugh.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2175^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hugh.ns.cloudflare.com`
		A	108.162.193.117^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	172.64.33.117^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	173.245.59.117^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
NS	`isla.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a77^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c077^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`isla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2077^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`isla.ns.cloudflare.com`
		A	108.162.192.119^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isla.ns.cloudflare.com`
		A	172.64.32.119^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isla.ns.cloudflare.com`
		A	173.245.58.119^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isla.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.67.112, 172.67.221.158
		IPv6 hints	2606:4700:3035::6815:4370, 2606:4700:3036::ac43:dd9e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=77, name=cloudflare-ech.com
SOA	`hugh.ns.cloudflare.com`dns@cloudflare.com serial=2412690046

`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=1788550403

Same first word

knowledgecornerk.com

Previous names

Next names

DNS History

10 records (6 active, 4 former)

●NShugh.ns.cloudflare.com2026-08-30 → 2026-09-04 · 2 obs

● 2026-08-30 10:16:38
● 2026-09-04 19:59:22

●NSisla.ns.cloudflare.com2026-08-30 → 2026-09-04 · 2 obs

● 2026-08-30 10:16:38
● 2026-09-04 19:59:22

●A104.21.67.1122026-09-02 → 2026-09-04 · 3 obs

○ 2026-08-30 10:16:38
● 2026-09-02 15:40:38
● 2026-09-04 19:59:22

●A172.67.221.1582026-09-02 → 2026-09-04 · 3 obs

○ 2026-08-30 10:16:38
● 2026-09-02 15:40:38
● 2026-09-04 19:59:22

○A188.114.96.02026-08-30 → 2026-08-30 · 3 obs

● 2026-08-30 10:16:38
○ 2026-09-02 15:40:38
○ 2026-09-04 19:59:22

○A188.114.97.02026-08-30 → 2026-08-30 · 3 obs

● 2026-08-30 10:16:38
○ 2026-09-02 15:40:38
○ 2026-09-04 19:59:22

●A2606:4700:3035::6815:43702026-09-02 → 2026-09-04 · 3 obs

○ 2026-08-30 10:16:38
● 2026-09-02 15:40:38
● 2026-09-04 19:59:22

●A2606:4700:3036::ac43:dd9e2026-09-02 → 2026-09-04 · 3 obs

○ 2026-08-30 10:16:38
● 2026-09-02 15:40:38
● 2026-09-04 19:59:22

○A2a06:98c1:3120::2026-08-30 → 2026-08-30 · 3 obs

● 2026-08-30 10:16:38
○ 2026-09-02 15:40:38
○ 2026-09-04 19:59:22

○A2a06:98c1:3121::2026-08-30 → 2026-08-30 · 3 obs

● 2026-08-30 10:16:38
○ 2026-09-02 15:40:38
○ 2026-09-04 19:59:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net...	-
knowledgecornerk.com	hugh.ns.cloudflare.com, isla.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.117

NS records: hugh.ns.cloudflare.com, isla.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowledgecornerk.com (unsigned zone)

⏱️ Timing

Total: 266ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.221.158, 104.21.67.112`
AAAA	2	`2606:4700:3036::ac43:dd9e, 2606:4700:3035::6815:4370`
NS	2	`hugh.ns.cloudflare.com, isla.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`hugh.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

knowledgecornerk.com directs to four IP numbers, which are 104.21.67.112, 172.67.221.158, 2606:4700:3035::6815:4370 and 2606:4700:3036::ac43:dd9e.

Among the host names that share IP numbers with knowledgecornerk.com are loopxclusive.online, ismailaksu.us, magnolia.com.my and two others.

Name Servers

knowledgecornerk.com is served by two delegated name servers, hugh.ns.cloudflare.com and isla.ns.cloudflare.com.

knowledgecornerk.com has the same name server delegation as a number of other domains, such as erfurtdaemonnet.site, lessonpathm.sbs, pixelwpulse.life and two more.

The name servers of knowledgecornerk.com overlap at least partially with those of other domains — among them meritking10-gir.net, appslotscz.shop, venativ.com.br and two more.

Host names resolving to 6 IP numbers:

hugh.ns.cloudflare.com carries IP addresses 108.162.193.117, 172.64.33.117 and 173.245.59.117, with 3 other addresses beyond those.

isla.ns.cloudflare.com carries IP addresses 108.162.192.119, 172.64.32.119 and 173.245.58.119, with 3 other addresses beyond those.

knowledgecornerk.com - robtex.com