`smallbusinessanalyticscourse.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:cb68^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:2cc6^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.44.198^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.203.104^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`syeef.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cee^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`syeef.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ee^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`syeef.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ee^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`syeef.ns.cloudflare.com`
		A	108.162.195.238^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-108-162-195-238.defastlink.net`
		A	162.159.44.238^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-44-238.defastlink.net`
		A	172.64.35.238^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-172-64-35-238.defastlink.net`
NS	`zita.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zita.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zita.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zita.ns.cloudflare.com`
		A	108.162.192.243^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zita.ns.cloudflare.com`
		A	172.64.32.243^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zita.ns.cloudflare.com`
		A	173.245.58.243^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zita.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.44.198, 172.67.203.104
		IPv6 hints	2606:4700:3031::ac43:cb68, 2606:4700:3033::6815:2cc6
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=158, name=cloudflare-ech.com
SOA	`syeef.ns.cloudflare.com`dns@cloudflare.com serial=2402368012

`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=1778410131

⚠️ On DNS blocklist: tif

Same first word

smallbusinessanalyticscourse.com

DNS History

6 records (6 active, 0 former)

●NSsyeef.ns.cloudflare.com2026-05-06 → 2026-05-10 · 2 obs

● 2026-05-06 18:05:00
● 2026-05-10 11:02:44

●NSzita.ns.cloudflare.com2026-05-06 → 2026-05-10 · 2 obs

● 2026-05-06 18:05:00
● 2026-05-10 11:02:44

●A104.21.44.1982026-05-06 → 2026-05-10 · 2 obs

● 2026-05-06 18:05:00
● 2026-05-10 11:02:44

●A172.67.203.1042026-05-06 → 2026-05-10 · 2 obs

● 2026-05-06 18:05:00
● 2026-05-10 11:02:44

●A2606:4700:3031::ac43:cb682026-05-06 → 2026-05-10 · 2 obs

● 2026-05-06 18:05:00
● 2026-05-10 11:02:44

●A2606:4700:3033::6815:2cc62026-05-06 → 2026-05-10 · 2 obs

● 2026-05-06 18:05:00
● 2026-05-10 11:02:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...	-
smallbusinessanalyticscourse.com	zita.ns.cloudflare.com, syeef.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.238

NS records: zita.ns.cloudflare.com, syeef.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smallbusinessanalyticscourse.com (unsigned zone)

⏱️ Timing

Total: 154ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.203.104, 104.21.44.198`
AAAA	2	`2606:4700:3031::ac43:cb68, 2606:4700:3033::6815:2cc6`
NS	2	`syeef.ns.cloudflare.com, zita.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`syeef.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

smallbusinessanalyticscourse.com refers to four IP numbers: 2606:4700:3031::ac43:cb68, 2606:4700:3033::6815:2cc6, 104.21.44.198 and 172.67.203.104.

Other host names, for instance lcxzd.com, jnmwcver.cc, zgtco.com, bluora.com.au and alg.com.au share IP numbers with smallbusinessanalyticscourse.com.

Name Servers

smallbusinessanalyticscourse.com's delegation uses two name servers: syeef.ns.cloudflare.com and zita.ns.cloudflare.com.

smallbusinessanalyticscourse.com uses the same name server setup as other domains, such as securestore.co.za, korea-growth.com, monkeymomentum.com, trueplatform24.com and xenothyrium.com.

smallbusinessanalyticscourse.com at least partially shares name servers with other domains, including frameratetest.com, newshoursdays.com, dormirpg.com, kolserne.pro and bounceapi.com.

These name servers are often used with ada.ns.cloudflare.com and desi.ns.cloudflare.com.

Host names with six IP numbers:

syeef.ns.cloudflare.com points to 2606:4700:58::a29f:2cee, 2803:f800:50::6ca2:c3ee, 2a06:98c1:50::ac40:23ee, 108.162.195.238, 162.159.44.238 and 172.64.35.238.

zita.ns.cloudflare.com points to 2606:4700:50::adf5:3af3, 2803:f800:50::6ca2:c0f3, 2a06:98c1:50::ac40:20f3, 108.162.192.243, 172.64.32.243 and 173.245.58.243.

smallbusinessanalyticscourse.com - robtex.com