`studyquestinstitute.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:18b6^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:dbe2^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.24.182^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.219.226^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`blair.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2679^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`blair.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c279^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`blair.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2279^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`blair.ns.cloudflare.com`
		A	108.162.194.121^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`blair.ns.cloudflare.com`
		A	162.159.38.121^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`blair.ns.cloudflare.com`
		A	172.64.34.121^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`blair.ns.cloudflare.com`
NS	`micah.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bce^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`micah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ce^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`micah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ce^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`micah.ns.cloudflare.com`
		A	108.162.193.206^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`micah.ns.cloudflare.com`
		A	172.64.33.206^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`micah.ns.cloudflare.com`
		A	173.245.59.206^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`micah.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.24.182, 172.67.219.226
		IPv6 hints	2606:4700:3030::6815:18b6, 2606:4700:3031::ac43:dbe2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=151, name=cloudflare-ech.com
SOA	`blair.ns.cloudflare.com`dns@cloudflare.com serial=2400052698

`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=1776027247

⚠️ On DNS blocklist: tif

Same first word

studyquestinstitute.com

DNS History

6 records (6 active, 0 former)

●NSblair.ns.cloudflare.com2026-03-28 → 2026-04-12 · 2 obs

● 2026-03-28 09:30:22
● 2026-04-12 21:16:46

●NSmicah.ns.cloudflare.com2026-03-28 → 2026-04-12 · 2 obs

● 2026-03-28 09:30:22
● 2026-04-12 21:16:46

●A104.21.24.1822026-03-28 → 2026-04-12 · 2 obs

● 2026-03-28 09:30:22
● 2026-04-12 21:16:46

●A172.67.219.2262026-03-28 → 2026-04-12 · 2 obs

● 2026-03-28 09:30:22
● 2026-04-12 21:16:46

●A2606:4700:3030::6815:18b62026-03-28 → 2026-04-12 · 2 obs

● 2026-03-28 09:30:22
● 2026-04-12 21:16:46

●A2606:4700:3031::ac43:dbe22026-03-28 → 2026-04-12 · 2 obs

● 2026-03-28 09:30:22
● 2026-04-12 21:16:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net...	-
studyquestinstitute.com	micah.ns.cloudflare.com, blair.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.121

NS records: micah.ns.cloudflare.com, blair.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studyquestinstitute.com (unsigned zone)

⏱️ Timing

Total: 124ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.219.226, 104.21.24.182`
AAAA	2	`2606:4700:3031::ac43:dbe2, 2606:4700:3030::6815:18b6`
NS	2	`blair.ns.cloudflare.com, micah.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`blair.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

studyquestinstitute.com points to four IP numbers: 2606:4700:3030::6815:18b6, 2606:4700:3031::ac43:dbe2, 104.21.24.182 and 172.67.219.226.

Other host names including www.calendariopodismo.it, frozenmania.net, novavipzone.com, www.youngfrankk.com and montrithai.com share IP numbers with studyquestinstitute.com.

Name Servers

studyquestinstitute.com's delegation uses two name servers, blair.ns.cloudflare.com and micah.ns.cloudflare.com.

studyquestinstitute.com shares the same name server setup as other domains, for example wisdomvibrantstudies.com, scholarlyflairmind.com, glynexosolutions.com, learninginsightsnetwork.com and educationrevolutionzone.com.

studyquestinstitute.com at least partially shares name servers with other domains, including 15055500.com, 0730zy.com, estarray.org, fairlieyachts.com and nowmr.com.

these name servers are commonly used together with love.ns.cloudflare.com, sneh.ns.cloudflare.com and alexis.ns.cloudflare.com.

Host names with six IP numbers:

blair.ns.cloudflare.com points to: 2606:4700:50::a29f:2679, 2803:f800:50::6ca2:c279, 2a06:98c1:50::ac40:2279, 108.162.194.121, 162.159.38.121 and 172.64.34.121.

micah.ns.cloudflare.com points to: 2606:4700:58::adf5:3bce, 2803:f800:50::6ca2:c1ce, 2a06:98c1:50::ac40:21ce, 108.162.193.206, 172.64.33.206 and 173.245.59.206.

studyquestinstitute.com - robtex.com