🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`ivypixel3.courses`

DNSSEC	⚠️ Not signed
A	23.145.248.60^{🇺🇸 CLOUDFLARESPECTRUM23.145.248.0/24 Spire Cloud Limited}
		PTR	`60.248.145.23.as211392.com`
A	23.145.248.79^{🇺🇸 CLOUDFLARESPECTRUM23.145.248.0/24 Spire Cloud Limited}
NS	`aliza.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2637^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aliza.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c237^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aliza.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2237^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aliza.ns.cloudflare.com`
		A	108.162.194.55^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aliza.ns.cloudflare.com`
		A	162.159.38.55^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aliza.ns.cloudflare.com`
		A	172.64.34.55^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aliza.ns.cloudflare.com`
NS	`coby.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b5c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coby.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c15c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`coby.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:215c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`coby.ns.cloudflare.com`
		A	108.162.193.92^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coby.ns.cloudflare.com`
		A	172.64.33.92^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coby.ns.cloudflare.com`
		A	173.245.59.92^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coby.ns.cloudflare.com`
SOA	`aliza.ns.cloudflare.com`dns@cloudflare.com serial=2411535059

`courses`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.courses` ⭐
	NS	`b.nic.courses`
	NS	`c.nic.courses`
	NS	`x.nic.courses`
	NS	`y.nic.courses`
	NS	`z.nic.courses`
	SOA	`a.nic.courses`admin@tldns.godaddy serial=1786931985

⚠️ On DNS blocklist: spam-tlds

Same first word

ivypixel3.courses

DNS History

5 records (4 active, 1 former)

●NSaliza.ns.cloudflare.com2026-08-13 → 2026-08-17 · 2 obs

● 2026-08-13 07:18:48
● 2026-08-17 02:08:08

●NScoby.ns.cloudflare.com2026-08-13 → 2026-08-17 · 2 obs

● 2026-08-13 07:18:48
● 2026-08-17 02:08:08

○A222.167.34.1572026-08-13 → 2026-08-13 · 2 obs

● 2026-08-13 07:18:48
○ 2026-08-17 02:08:08

●A23.145.248.602026-08-17 → 2026-08-17 · 2 obs

○ 2026-08-13 07:18:48
● 2026-08-17 02:08:08

●A23.145.248.792026-08-17 → 2026-08-17 · 2 obs

○ 2026-08-13 07:18:48
● 2026-08-17 02:08:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
courses	a.nic.courses, b.nic.courses, c.nic.courses, x.nic.courses...	12 records
ivypixel3.courses	coby.ns.cloudflare.com, aliza.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.92

NS records: coby.ns.cloudflare.com, aliza.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ivypixel3.courses (unsigned zone)

⏱️ Timing

Total: 1006ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`23.145.248.60, 23.145.248.79`
NS	2	`aliza.ns.cloudflare.com, coby.ns.cloudflare.com`
SOA	1	`aliza.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (a.nic.courses, a.nic.courses, b.nic.courses...)

Analysis

IP Addresses

ivypixel3.courses has two IP addresses: 23.145.248.60 and 23.145.248.79

Two other host names, along with 9rosygarden.courses, uma89nash.surf and icysky8reed.beer, also share IP numbers with ivypixel3.courses.

Name Servers

ivypixel3.courses uses two name servers for its delegation: aliza.ns.cloudflare.com and coby.ns.cloudflare.com.

ivypixel3.courses shares its NS records with other domains, for example icyskyfox7.surf, 8icyivysky.wtf, heartycoyote.surf and two others.

The name servers of ivypixel3.courses overlap at least partially with those of other domains — among them clearspacenetwork.click, bira-systems.com, placiena.jp and two more.

DNS names with 6 IP addresses:

Hostname aliza.ns.cloudflare.com directs to 108.162.194.55, 162.159.38.55 and 172.64.34.55 along with 3 other IP addresses.

Hostname coby.ns.cloudflare.com directs to 108.162.193.92, 172.64.33.92 and 173.245.59.92 along with 3 other IP addresses.

ivypixel3.courses - robtex.com