🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`knowledgecoding.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:d003^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:4578^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.69.120^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.208.3^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ajay.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b38^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ajay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c138^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ajay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2138^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ajay.ns.cloudflare.com`
		A	108.162.193.56^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ajay.ns.cloudflare.com`
		A	172.64.33.56^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ajay.ns.cloudflare.com`
		A	173.245.59.56^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ajay.ns.cloudflare.com`
NS	`vita.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aee^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vita.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ee^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vita.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ee^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vita.ns.cloudflare.com`
		A	108.162.192.238^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vita.ns.cloudflare.com`
		A	172.64.32.238^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vita.ns.cloudflare.com`
		A	173.245.58.238^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vita.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.69.120, 172.67.208.3
		IPv6 hints	2606:4700:3032::ac43:d003, 2606:4700:3033::6815:4578
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=108, name=cloudflare-ech.com
SOA	`ajay.ns.cloudflare.com`dns@cloudflare.com serial=2415867807

`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=1790531009

Same first word

knowledgecoding.it

knowledgecoding.com

Similar names

codingknowledge.com

Previous names

Next names

DNS History

10 records (6 active, 4 former)

●NSajay.ns.cloudflare.com2026-09-23 → 2026-09-27 · 2 obs

● 2026-09-23 18:44:00
● 2026-09-27 17:44:30

●NSvita.ns.cloudflare.com2026-09-23 → 2026-09-27 · 2 obs

● 2026-09-23 18:44:00
● 2026-09-27 17:44:30

●A104.21.69.1202026-09-27 → 2026-09-27 · 3 obs

○ 2026-09-23 18:44:00
● 2026-09-27 17:44:24
● 2026-09-27 17:44:30

●A172.67.208.32026-09-27 → 2026-09-27 · 3 obs

○ 2026-09-23 18:44:00
● 2026-09-27 17:44:24
● 2026-09-27 17:44:30

○A188.114.96.02026-09-23 → 2026-09-23 · 3 obs

● 2026-09-23 18:44:00
○ 2026-09-27 17:44:24
○ 2026-09-27 17:44:30

○A188.114.97.02026-09-23 → 2026-09-23 · 3 obs

● 2026-09-23 18:44:00
○ 2026-09-27 17:44:24
○ 2026-09-27 17:44:30

●A2606:4700:3032::ac43:d0032026-09-27 → 2026-09-27 · 3 obs

○ 2026-09-23 18:44:00
● 2026-09-27 17:44:24
● 2026-09-27 17:44:30

●A2606:4700:3033::6815:45782026-09-27 → 2026-09-27 · 3 obs

○ 2026-09-23 18:44:00
● 2026-09-27 17:44:24
● 2026-09-27 17:44:30

○A2a06:98c1:3120::2026-09-23 → 2026-09-23 · 3 obs

● 2026-09-23 18:44:00
○ 2026-09-27 17:44:24
○ 2026-09-27 17:44:30

○A2a06:98c1:3121::2026-09-23 → 2026-09-23 · 3 obs

● 2026-09-23 18:44:00
○ 2026-09-27 17:44:24
○ 2026-09-27 17:44:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
knowledgecoding.com	ajay.ns.cloudflare.com, vita.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.238

NS records: ajay.ns.cloudflare.com, vita.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowledgecoding.com (unsigned zone)

⏱️ Timing

Total: 224ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.69.120, 172.67.208.3`
AAAA	2	`2606:4700:3033::6815:4578, 2606:4700:3032::ac43:d003`
NS	2	`ajay.ns.cloudflare.com, vita.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ajay.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

knowledgecoding.com resolves to four IP addresses: 104.21.69.120, 172.67.208.3, 2606:4700:3032::ac43:d003 and 2606:4700:3033::6815:4578.

centralmedia.business, getfitmorgantown.com, rouvex.com and two other host names share IP numbers with knowledgecoding.com.

Name Servers

knowledgecoding.com is delegated to two name servers: ajay.ns.cloudflare.com and vita.ns.cloudflare.com.

knowledgecoding.com uses the same name servers as several other domains — among them bumbumnalua.com.br, nextue.top, theturbochat.com and two more.

knowledgecoding.com shares at least some of its name servers with other domains, including 53387.app, communitysortdesing.shop, awbangjagoancil3.online and two others.

These name servers are frequently paired with the name servers melissa.ns.cloudflare.com, paityn.ns.cloudflare.com and davina.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

ajay.ns.cloudflare.com resolves to 108.162.193.56, 172.64.33.56, 173.245.59.56 and 3 other IP addresses.

vita.ns.cloudflare.com resolves to 108.162.192.238, 172.64.32.238, 173.245.58.238 and 3 other IP addresses.

knowledgecoding.com - robtex.com