`centrumstudia14.click`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:8098^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:215^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.2.21^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.128.152^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`mark.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b82^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c182^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mark.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2182^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mark.ns.cloudflare.com`
		A	108.162.193.130^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
		A	172.64.33.130^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
		A	173.245.59.130^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
NS	`priscilla.ns.cloudflare.com`
		A	2606:4700:50::a29f:26bd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`priscilla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2bd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`priscilla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22bd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`priscilla.ns.cloudflare.com`
		A	108.162.194.189^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`priscilla.ns.cloudflare.com`
		A	162.159.38.189^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`priscilla.ns.cloudflare.com`
		A	172.64.34.189^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`priscilla.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.2.21, 172.67.128.152
		IPv6	2606:4700:3033::ac43:8098, 2606:4700:3035::6815:215
SOA	`mark.ns.cloudflare.com`dns@cloudflare.com serial=2398283229

`click`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1774732714

Same first word

centrumstudia14.click

DNS History

8 records (6 active, 2 former)

●NSmark.ns.cloudflare.com2026-03-03 → 2026-03-28 · 2 obs

● 2026-03-03 12:00:10
● 2026-03-28 21:25:58

●NSpriscilla.ns.cloudflare.com2026-03-03 → 2026-03-28 · 2 obs

● 2026-03-03 12:00:10
● 2026-03-28 21:25:58

●A104.21.2.212026-03-16 → 2026-03-28 · 3 obs

○ 2026-03-03 12:00:10
● 2026-03-16 06:14:32
● 2026-03-28 21:25:58

○A172.64.80.12026-03-03 → 2026-03-03 · 3 obs

● 2026-03-03 12:00:10
○ 2026-03-16 06:14:32
○ 2026-03-28 21:25:58

●A172.67.128.1522026-03-16 → 2026-03-28 · 3 obs

○ 2026-03-03 12:00:10
● 2026-03-16 06:14:32
● 2026-03-28 21:25:58

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-03 → 2026-03-03 · 3 obs

● 2026-03-03 12:00:10
○ 2026-03-16 06:14:32
○ 2026-03-28 21:25:58

●A2606:4700:3033::ac43:80982026-03-16 → 2026-03-28 · 3 obs

○ 2026-03-03 12:00:10
● 2026-03-16 06:14:32
● 2026-03-28 21:25:58

●A2606:4700:3035::6815:2152026-03-16 → 2026-03-28 · 3 obs

○ 2026-03-03 12:00:10
● 2026-03-16 06:14:32
● 2026-03-28 21:25:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
click	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	8 records
centrumstudia14.click	mark.ns.cloudflare.com, priscilla.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.130

NS records: mark.ns.cloudflare.com, priscilla.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for centrumstudia14.click (unsigned zone)

⏱️ Timing

Total: 996ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.2.21, 172.67.128.152`
AAAA	2	`2606:4700:3033::ac43:8098, 2606:4700:3035::6815:215`
NS	2	`mark.ns.cloudflare.com, priscilla.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`mark.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.com, ns01.trs-dns.net...)

Analysis

IP Addresses

centrumstudia14.click maps to four IP numbers: 2606:4700:3033::ac43:8098, 2606:4700:3035::6815:215, 104.21.2.21 and 172.67.128.152.

Other host names such as openvalleyhub.qpon, freetoprankdirectory.com, www.yazilimtoplulugu.com, www.txtfire.net and kappasport.com.br share IPs with centrumstudia14.click.

Name Servers

Two name servers mark.ns.cloudflare.com and priscilla.ns.cloudflare.com handle the delegation for centrumstudia14.click.

centrumstudia14.click shares the same name server setup as other domains, for example creapark.com, bcnpb.ac.th, ss-limited.com, chance888.com and i-am-boss.org.

centrumstudia14.click at least partially shares name servers with other domains, for example creatorseo.com, aj0i.com, davidcayjohnston.com, mushroomsite.com and admdum.ru.

These name servers are often used together with leah.ns.cloudflare.com and princess.ns.cloudflare.com.

Host names with six IP numbers:

mark.ns.cloudflare.com points to 2606:4700:58::adf5:3b82, 2803:f800:50::6ca2:c182, 2a06:98c1:50::ac40:2182, 108.162.193.130, 172.64.33.130 and 173.245.59.130.

priscilla.ns.cloudflare.com points to 2606:4700:50::a29f:26bd, 2803:f800:50::6ca2:c2bd, 2a06:98c1:50::ac40:22bd, 108.162.194.189, 162.159.38.189 and 172.64.34.189.

centrumstudia14.click - robtex.com