`studluminahub.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:bff3^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:444e^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.68.78^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.191.243^{🇺🇸 Cloudflare172.67.176.0/20 , 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	104.21.68.78, 172.67.191.243
		IPv6 hints	2606:4700:3033::ac43:bff3, 2606:4700:3037::6815:444e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=209, name=cloudflare-ech.com
SOA	`lauryn.ns.cloudflare.com`dns@cloudflare.com serial=2398044736

`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=1776071472

⚠️ On DNS blocklist: tif

Same first word

studluminahub.com

DNS History

6 records (6 active, 0 former)

●NSlauryn.ns.cloudflare.com2026-03-20 → 2026-04-13 · 2 obs

● 2026-03-20 03:20:58
● 2026-04-13 09:33:30

●NSnick.ns.cloudflare.com2026-03-20 → 2026-04-13 · 2 obs

● 2026-03-20 03:20:58
● 2026-04-13 09:33:30

●A104.21.68.782026-03-20 → 2026-04-13 · 2 obs

● 2026-03-20 03:20:58
● 2026-04-13 09:33:30

●A172.67.191.2432026-03-20 → 2026-04-13 · 2 obs

● 2026-03-20 03:20:58
● 2026-04-13 09:33:30

●A2606:4700:3033::ac43:bff32026-03-20 → 2026-04-13 · 2 obs

● 2026-03-20 03:20:58
● 2026-04-13 09:33:30

●A2606:4700:3037::6815:444e2026-03-20 → 2026-04-13 · 2 obs

● 2026-03-20 03:20:58
● 2026-04-13 09:33:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net...	-
studluminahub.com	nick.ns.cloudflare.com, lauryn.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.22

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studluminahub.com (unsigned zone)

⏱️ Timing

Total: 140ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.191.243, 104.21.68.78`
AAAA	2	`2606:4700:3033::ac43:bff3, 2606:4700:3037::6815:444e`
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

studluminahub.com points to four IP numbers: 2606:4700:3033::ac43:bff3, 2606:4700:3037::6815:444e, 104.21.68.78 and 172.67.191.243.

Other host names including password-recovery-softwar89000.blogoxo.com, kiens.info, tryguestpost.com, www.rpkmn.center and www.zymaa.com share IP numbers with studluminahub.com.

Name Servers

studluminahub.com's delegation uses two name servers, lauryn.ns.cloudflare.com and nick.ns.cloudflare.com.

studluminahub.com shares the same name server setup as other domains, for example nemurovlithex.com, academiaforge.sbs, edifynaxyntheryxalith.com, skillgleamm.com and zantheriqora.com.

studluminahub.com at least partially shares name servers with other domains, including eliteblackjackgroup.com, najlepszy-fachowiec.pl, ww-globoweb.top, autotorg.by and 24750744.com.

These name servers are commonly used with andy.ns.cloudflare.com, beau.ns.cloudflare.com, craig.ns.cloudflare.com, arya.ns.cloudflare.com, pola.ns.cloudflare.com, renan.ns.cloudflare.com and henry.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.

studluminahub.com - robtex.com