data-analysis.study - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`data-analysis.study`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:87e2^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:74f^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.7.79^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.135.226^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gabriel.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cf4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabriel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3f4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:23f4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gabriel.ns.cloudflare.com`
		A	108.162.195.244^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabriel.ns.cloudflare.com`
		A	162.159.44.244^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabriel.ns.cloudflare.com`
		A	172.64.35.244^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabriel.ns.cloudflare.com`
NS	`ursula.ns.cloudflare.com`
		A	2606:4700:50::a29f:26bf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ursula.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2bf^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ursula.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22bf^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ursula.ns.cloudflare.com`
		A	108.162.194.191^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ursula.ns.cloudflare.com`
		A	162.159.38.191^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ursula.ns.cloudflare.com`
		A	172.64.34.191^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ursula.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.7.79, 172.67.135.226
		IPv6 hints	2606:4700:3033::ac43:87e2, 2606:4700:3036::6815:74f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=35, name=cloudflare-ech.com
SOA	`gabriel.ns.cloudflare.com`dns@cloudflare.com serial=2415990677

`study`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.study` ⭐
	NS	`b.nic.study`
	NS	`c.nic.study`
	NS	`x.nic.study`
	NS	`y.nic.study`
	NS	`z.nic.study`
	SOA	`a.nic.study`admin@tldns.godaddy serial=1792248915

Same first word

Previous names

Next names

DNS History

14 records (6 active, 8 former)

●NSgabriel.ns.cloudflare.com2026-09-13 → 2026-10-17 · 2 obs

● 2026-09-13 09:43:22
● 2026-10-17 15:40:22

●NSursula.ns.cloudflare.com2026-09-13 → 2026-10-17 · 2 obs

● 2026-09-13 09:43:22
● 2026-10-17 15:40:22

●A104.21.7.792026-09-13 → 2026-10-17 · 11 obs

○ 2026-09-13 09:43:22
● 2026-09-13 17:51:02
○ 2026-09-13 18:51:30
● 2026-09-13 20:07:00
○ 2026-09-14 19:01:50
● 2026-09-15 21:41:50
○ 2026-09-15 23:44:00
● 2026-09-16 22:09:58
○ 2026-09-19 23:11:36
● 2026-09-19 23:59:08
● 2026-10-17 15:40:22

●A172.67.135.2262026-09-13 → 2026-10-17 · 11 obs

○A188.114.96.02026-09-13 → 2026-09-16 · 8 obs

○ 2026-09-13 17:51:02
● 2026-09-13 18:51:30
○ 2026-09-13 20:07:00
● 2026-09-14 19:01:50
○ 2026-09-15 21:41:50
● 2026-09-16 19:50:42
○ 2026-09-16 22:09:58
○ 2026-10-17 15:40:22

○A188.114.96.42026-09-13 → 2026-09-19 · 7 obs

● 2026-09-13 09:43:22
○ 2026-09-13 17:51:02
● 2026-09-15 23:44:00
○ 2026-09-16 19:50:42
● 2026-09-19 23:11:36
○ 2026-09-19 23:59:08
○ 2026-10-17 15:40:22

○A188.114.97.02026-09-13 → 2026-09-16 · 8 obs

○ 2026-09-13 17:51:02
● 2026-09-13 18:51:30
○ 2026-09-13 20:07:00
● 2026-09-14 19:01:50
○ 2026-09-15 21:41:50
● 2026-09-16 19:50:42
○ 2026-09-16 22:09:58
○ 2026-10-17 15:40:22

○A188.114.97.42026-09-13 → 2026-09-19 · 7 obs

● 2026-09-13 09:43:22
○ 2026-09-13 17:51:02
● 2026-09-15 23:44:00
○ 2026-09-16 19:50:42
● 2026-09-19 23:11:36
○ 2026-09-19 23:59:08
○ 2026-10-17 15:40:22

●A2606:4700:3033::ac43:87e22026-09-13 → 2026-10-17 · 11 obs

●A2606:4700:3036::6815:74f2026-09-13 → 2026-10-17 · 11 obs

○A2a06:98c1:3120::2026-09-13 → 2026-09-19 · 12 obs

○ 2026-09-13 17:51:02
● 2026-09-13 18:51:30
○ 2026-09-13 20:07:00
● 2026-09-14 19:01:50
○ 2026-09-15 21:41:50
● 2026-09-15 23:44:00
○ 2026-09-16 17:01:08
● 2026-09-16 19:50:42
○ 2026-09-16 22:09:58
● 2026-09-19 23:11:36
○ 2026-09-19 23:59:08
○ 2026-10-17 15:40:22

○A2a06:98c1:3120::42026-09-13 → 2026-09-16 · 5 obs

● 2026-09-13 09:43:22
○ 2026-09-13 17:51:02
● 2026-09-16 17:01:08
○ 2026-09-16 19:50:42
○ 2026-10-17 15:40:22

○A2a06:98c1:3121::2026-09-13 → 2026-09-19 · 12 obs

○A2a06:98c1:3121::42026-09-13 → 2026-09-16 · 5 obs

● 2026-09-13 09:43:22
○ 2026-09-13 17:51:02
● 2026-09-16 17:01:08
○ 2026-09-16 19:50:42
○ 2026-10-17 15:40:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
study	z.nic.study, c.nic.study, a.nic.study, b.nic.study...	12 records
data-analysis.study	ursula.ns.cloudflare.com, gabriel.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.191

NS records: ursula.ns.cloudflare.com, gabriel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for data-analysis.study (unsigned zone)

⏱️ Timing

Total: 866ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.7.79, 172.67.135.226`
AAAA	2	`2606:4700:3036::6815:74f, 2606:4700:3033::ac43:87e2`
NS	2	`gabriel.ns.cloudflare.com, ursula.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gabriel.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

data-analysis.study resolves to four IP addresses: 104.21.7.79, 172.67.135.226, 2606:4700:3033::ac43:87e2 and 2606:4700:3036::6815:74f.

cd8dian.com, mozaik-bar.gr, jibb.bio and two other host names share IP numbers with data-analysis.study.

Name Servers

data-analysis.study is delegated to two name servers: gabriel.ns.cloudflare.com and ursula.ns.cloudflare.com.

data-analysis.study uses the same name servers as several other domains — among them uniopting.com, dtoxhubs.com, bodupfee.com and two more.

data-analysis.study partially shares its NS delegation with several other domains, including reliproducts.info, hceregatti01.workers.dev, mobile-safari88.workers.dev and two others.

These name servers often co-occur with the name servers decker.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

gabriel.ns.cloudflare.com resolves to 108.162.195.244, 162.159.44.244, 172.64.35.244 and 3 other IP addresses.

ursula.ns.cloudflare.com resolves to 108.162.194.191, 162.159.38.191, 172.64.34.191 and 3 other IP addresses.