🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`study3d.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:d846^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:10e2^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.16.226^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.216.70^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dawn.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a6a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dawn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dawn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dawn.ns.cloudflare.com`
		A	108.162.192.106^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dawn.ns.cloudflare.com`
		A	172.64.32.106^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dawn.ns.cloudflare.com`
		A	173.245.58.106^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dawn.ns.cloudflare.com`
NS	`garrett.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cc3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garrett.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3c3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`garrett.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23c3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`garrett.ns.cloudflare.com`
		A	108.162.195.195^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garrett.ns.cloudflare.com`
		A	162.159.44.195^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garrett.ns.cloudflare.com`
		A	172.64.35.195^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garrett.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.16.226, 172.67.216.70
		IPv6 hints	2606:4700:3032::ac43:d846, 2606:4700:3035::6815:10e2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=205, name=cloudflare-ech.com
SOA	`dawn.ns.cloudflare.com`dns@cloudflare.com serial=2419555835

`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=1794601626

WOT: SAFE (42/100)

Same first word

study3d.com

Similar names

3dstudy.kr

dusty3d.com

d3study.org

3dstudy.com

3dstudy.xyz

Previous names

Next names

DNS History

20 records (6 active, 14 former)

●NSdawn.ns.cloudflare.com2026-08-24 → 2026-11-13 · 3 obs

○ 2016-09-16 19:55:52
● 2026-08-24 19:13:16
● 2026-11-13 21:06:54

○NSf1g1ns1.dnspod.net2015-10-19 → 2016-09-16 · 5 obs

○ 2015-05-30 08:46:12
● 2015-10-19 15:42:58
● 2016-09-16 19:55:52
○ 2026-08-24 19:13:16
○ 2026-11-13 21:06:54

○NSf1g1ns2.dnspod.net2015-10-19 → 2016-09-16 · 5 obs

○ 2015-05-30 08:46:12
● 2015-10-19 15:42:58
● 2016-09-16 19:55:52
○ 2026-08-24 19:13:16
○ 2026-11-13 21:06:54

●NSgarrett.ns.cloudflare.com2026-08-24 → 2026-11-13 · 3 obs

○ 2016-09-16 19:55:52
● 2026-08-24 19:13:16
● 2026-11-13 21:06:54

○NSns05.domaincontrol.com2015-05-30 → 2015-05-30 · 3 obs

● 2015-05-30 08:46:12
○ 2015-10-19 15:42:58
○ 2026-11-13 21:06:54

○NSns06.domaincontrol.com2015-05-30 → 2015-05-30 · 3 obs

● 2015-05-30 08:46:12
○ 2015-10-19 15:42:58
○ 2026-11-13 21:06:54

○MXmailstore1.secureserver.net2015-05-30 → 2015-05-30 · 3 obs

● 2015-05-30 08:46:12
○ 2015-10-19 15:42:58
○ 2026-11-13 21:06:54

○MXsmtp.secureserver.net2015-05-30 → 2015-05-30 · 3 obs

● 2015-05-30 08:46:12
○ 2015-10-19 15:42:58
○ 2026-11-13 21:06:54

●A104.21.16.2262026-08-24 → 2026-11-13 · 3 obs

○ 2026-08-24 19:13:16
● 2026-08-24 23:48:52
● 2026-11-13 21:06:54

○A106.184.3.1622016-09-16 → 2016-09-16 · 4 obs

○ 2016-04-06 04:34:44
● 2016-09-16 19:55:52
○ 2026-08-24 19:13:16
○ 2026-11-13 21:06:54

○A106.186.16.2292015-10-19 → 2016-04-06 · 5 obs

○ 2015-05-30 08:46:12
● 2015-10-19 15:42:58
● 2016-04-06 04:34:44
○ 2016-09-16 19:55:52
○ 2026-11-13 21:06:54

○A120.136.45.2012015-05-30 → 2015-05-30 · 3 obs

● 2015-05-30 08:46:12
○ 2015-10-19 15:42:58
○ 2026-11-13 21:06:54

●A172.67.216.702026-08-24 → 2026-11-13 · 3 obs

○ 2026-08-24 19:13:16
● 2026-08-24 23:48:52
● 2026-11-13 21:06:54

○A188.114.96.02026-08-24 → 2026-08-24 · 4 obs

○ 2016-09-16 19:55:52
● 2026-08-24 19:13:16
○ 2026-08-24 23:48:52
○ 2026-11-13 21:06:54

○A188.114.97.02026-08-24 → 2026-08-24 · 4 obs

○ 2016-09-16 19:55:52
● 2026-08-24 19:13:16
○ 2026-08-24 23:48:52
○ 2026-11-13 21:06:54

●A2606:4700:3032::ac43:d8462026-08-24 → 2026-11-13 · 3 obs

○ 2026-08-24 19:13:16
● 2026-08-24 23:48:52
● 2026-11-13 21:06:54

●A2606:4700:3035::6815:10e22026-08-24 → 2026-11-13 · 3 obs

○ 2026-08-24 19:13:16
● 2026-08-24 23:48:52
● 2026-11-13 21:06:54

○A2a06:98c1:3120::2026-08-24 → 2026-08-24 · 4 obs

○ 2016-09-16 19:55:52
● 2026-08-24 19:13:16
○ 2026-08-24 23:48:52
○ 2026-11-13 21:06:54

○A2a06:98c1:3121::2026-08-24 → 2026-08-24 · 4 obs

○ 2016-09-16 19:55:52
● 2026-08-24 19:13:16
○ 2026-08-24 23:48:52
○ 2026-11-13 21:06:54

○CNAMExju3oi3q0fd.dnswa.com2015-10-19 → 2016-09-16 · 4 obs

● 2015-10-19 15:42:58
● 2016-09-16 19:55:52
○ 2026-08-24 19:13:16
○ 2026-11-13 21:06:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net...	-
study3d.com	dawn.ns.cloudflare.com, garrett.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.195

NS records: dawn.ns.cloudflare.com, garrett.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for study3d.com (unsigned zone)

⏱️ Timing

Total: 448ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.216.70, 104.21.16.226`
AAAA	2	`2606:4700:3032::ac43:d846, 2606:4700:3035::6815:10e2`
NS	2	`dawn.ns.cloudflare.com, garrett.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dawn.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

study3d.com points to the four IP addresses 104.21.16.226, 172.67.216.70, 2606:4700:3032::ac43:d846 and 2606:4700:3035::6815:10e2.

Among the host names that share IP numbers with study3d.com are ff6623.cc, brincaluna.com, cxcr-signal.com and two others.

Name Servers

DNS delegation for study3d.com points to two name servers: dawn.ns.cloudflare.com and garrett.ns.cloudflare.com.

study3d.com has the same name server delegation as a number of other domains, such as svilamcipo1989.workers.dev, agrobuildzambia.com, zawaditap-members-pwa.pages.dev and two more.

There is at least partial name server overlap between study3d.com and other domains — y98.ru, wborder.in, uazjw03e0t.workers.dev and two more among them.

The name servers demi.ns.cloudflare.com, will.ns.cloudflare.com and mustafa.ns.cloudflare.com are often found in combination with these name servers.

Host names resolving to 6 IP numbers:

dawn.ns.cloudflare.com has IP addresses 108.162.192.106, 172.64.32.106 and 173.245.58.106, plus 3 other.

garrett.ns.cloudflare.com has IP addresses 108.162.195.195, 162.159.44.195 and 172.64.35.195, plus 3 other.

study3d.com - robtex.com

study3d.com

com

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`study3d.com`

`com`