`studuminaportal.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:4127^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:9e05^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.65.39^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.158.5^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lauryn.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2616^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lauryn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c216^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lauryn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2216^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lauryn.ns.cloudflare.com`
		A	108.162.194.22^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lauryn.ns.cloudflare.com`
		A	162.159.38.22^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lauryn.ns.cloudflare.com`
		A	172.64.34.22^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lauryn.ns.cloudflare.com`
NS	`nick.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nick.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nick.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nick.ns.cloudflare.com`
		A	108.162.193.213^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nick.ns.cloudflare.com`
		A	172.64.33.213^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nick.ns.cloudflare.com`
		A	173.245.59.213^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nick.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.65.39, 172.67.158.5
		IPv6 hints	2606:4700:3033::6815:4127, 2606:4700:3037::ac43:9e05
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=63, name=cloudflare-ech.com
SOA	`lauryn.ns.cloudflare.com`dns@cloudflare.com serial=2397671253

`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=1776097247

⚠️ On DNS blocklist: tif

Same first word

studuminaportal.com

DNS History

6 records (6 active, 0 former)

●NSlauryn.ns.cloudflare.com2026-03-29 → 2026-04-13 · 2 obs

● 2026-03-29 21:42:14
● 2026-04-13 16:43:58

●NSnick.ns.cloudflare.com2026-03-29 → 2026-04-13 · 2 obs

● 2026-03-29 21:42:14
● 2026-04-13 16:43:58

●A104.21.65.392026-03-29 → 2026-04-13 · 2 obs

● 2026-03-29 21:42:14
● 2026-04-13 16:43:58

●A172.67.158.52026-03-29 → 2026-04-13 · 2 obs

● 2026-03-29 21:42:14
● 2026-04-13 16:43:58

●A2606:4700:3033::6815:41272026-03-29 → 2026-04-13 · 2 obs

● 2026-03-29 21:42:14
● 2026-04-13 16:43:58

●A2606:4700:3037::ac43:9e052026-03-29 → 2026-04-13 · 2 obs

● 2026-03-29 21:42:14
● 2026-04-13 16:43:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
studuminaportal.com	nick.ns.cloudflare.com, lauryn.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.213

NS records: nick.ns.cloudflare.com, lauryn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studuminaportal.com (unsigned zone)

⏱️ Timing

Total: 118ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.65.39, 172.67.158.5`
AAAA	2	`2606:4700:3037::ac43:9e05, 2606:4700:3033::6815:4127`
NS	2	`lauryn.ns.cloudflare.com, nick.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lauryn.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

studuminaportal.com points to four IP numbers: 2606:4700:3033::6815:4127, 2606:4700:3037::ac43:9e05, 104.21.65.39 and 172.67.158.5.

Other host names, for instance pitjamajusto.com, combal.org, laboprime.com.br, xn--1---8cdi0bjoqbdh.xn--p1ai and legal-project.org share IP numbers with studuminaportal.com.

Name Servers

studuminaportal.com is delegated to two name servers: lauryn.ns.cloudflare.com and nick.ns.cloudflare.com.

studuminaportal.com uses the same name server setup as other domains, for instance teachkalivorium.com, teachnovaacademy.com, learnripple.com, nyloranthuvira.com and jarinthuvalex.com.

studuminaportal.com shares name servers with other domains at least partially, for instance tonhelper.com, interactivescientific.com, algo-permax.net, vitir.net and vsi.co.id.

these name servers are commonly used together with andy.ns.cloudflare.com and craig.ns.cloudflare.com.

Host names with six IP numbers: lauryn.ns.cloudflare.com points to 2606:4700:50::a29f:2616, 2803:f800:50::6ca2:c216, 2a06:98c1:50::ac40:2216, 108.162.194.22, 162.159.38.22 and 172.64.34.22; nick.ns.cloudflare.com points to 2606:4700:58::adf5:3bd5, 2803:f800:50::6ca2:c1d5, 2a06:98c1:50::ac40:21d5, 108.162.193.213, 172.64.33.213 and 173.245.59.213.

studuminaportal.com - robtex.com