🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`simplelearnnotes.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:d875^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:1814^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.24.20^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.216.117^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cora.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26c3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cora.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cora.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cora.ns.cloudflare.com`
		A	108.162.194.195^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cora.ns.cloudflare.com`
		A	162.159.38.195^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cora.ns.cloudflare.com`
		A	172.64.34.195^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cora.ns.cloudflare.com`
NS	`salvador.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c64^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`salvador.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c364^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`salvador.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2364^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`salvador.ns.cloudflare.com`
		A	108.162.195.100^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`salvador.ns.cloudflare.com`
		A	162.159.44.100^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`salvador.ns.cloudflare.com`
		A	172.64.35.100^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`salvador.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.24.20, 172.67.216.117
		IPv6 hints	2606:4700:3035::ac43:d875, 2606:4700:3036::6815:1814
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=36, name=cloudflare-ech.com
SOA	`cora.ns.cloudflare.com`dns@cloudflare.com serial=2414467133

`com`

	DNSSEC	⚠️ Not signed
	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=1793225806

Same first word

simplelearnnotes.com

Similar names

pressellamention.com

Previous names

Next names

DNS History

6 records (6 active, 0 former)

●NScora.ns.cloudflare.com2026-09-12 → 2026-10-28 · 2 obs

● 2026-09-12 08:01:16
● 2026-10-28 22:39:48

●NSsalvador.ns.cloudflare.com2026-09-12 → 2026-10-28 · 2 obs

● 2026-09-12 08:01:16
● 2026-10-28 22:39:48

●A104.21.24.202026-09-12 → 2026-10-28 · 2 obs

● 2026-09-12 08:01:16
● 2026-10-28 22:39:48

●A172.67.216.1172026-09-12 → 2026-10-28 · 2 obs

● 2026-09-12 08:01:16
● 2026-10-28 22:39:48

●A2606:4700:3035::ac43:d8752026-09-12 → 2026-10-28 · 2 obs

● 2026-09-12 08:01:16
● 2026-10-28 22:39:48

●A2606:4700:3036::6815:18142026-09-12 → 2026-10-28 · 2 obs

● 2026-09-12 08:01:16
● 2026-10-28 22:39:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
simplelearnnotes.com	cora.ns.cloudflare.com, salvador.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.100

NS records: cora.ns.cloudflare.com, salvador.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simplelearnnotes.com (unsigned zone)

⏱️ Timing

Total: 566ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.216.117, 104.21.24.20`
AAAA	2	`2606:4700:3036::6815:1814, 2606:4700:3035::ac43:d875`
NS	2	`cora.ns.cloudflare.com, salvador.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cora.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

simplelearnnotes.com points to the four IP addresses 104.21.24.20, 172.67.216.117, 2606:4700:3035::ac43:d875 and 2606:4700:3036::6815:1814.

Among the host names that share IP numbers with simplelearnnotes.com are sxcjkl.com, kassucasino.net, controversylovescompany.com and two others.

Name Servers

simplelearnnotes.com is served by two delegated name servers, cora.ns.cloudflare.com and salvador.ns.cloudflare.com.

simplelearnnotes.com has the same name server delegation as a number of other domains, such as heartwoodart.shop, feloxa.online, inputhelpforevery.site and two more.

At least some of simplelearnnotes.com's name servers are shared with other domains, for example es-elio-sanchez.workers.dev, hr-6b1.workers.dev, gatewayhealthcenter.com and two more.

It is common for these name servers to be used in conjunction with the name servers evan.ns.cloudflare.com, samara.ns.cloudflare.com and harvey.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

cora.ns.cloudflare.com carries IP addresses 108.162.194.195, 162.159.38.195 and 172.64.34.195, with 3 other addresses beyond those.

salvador.ns.cloudflare.com carries IP addresses 108.162.195.100, 162.159.44.100 and 172.64.35.100, with 3 other addresses beyond those.

simplelearnnotes.com - robtex.com