`prepnstudioio.digital`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:264c^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:dc15^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.38.76^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.220.21^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`henry.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henry.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`henry.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`henry.ns.cloudflare.com`
		A	108.162.193.176^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henry.ns.cloudflare.com`
		A	172.64.33.176^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henry.ns.cloudflare.com`
		A	173.245.59.176^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henry.ns.cloudflare.com`
NS	`zainab.ns.cloudflare.com`
		A	2606:4700:50::a29f:2695^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zainab.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c295^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zainab.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2295^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zainab.ns.cloudflare.com`
		A	108.162.194.149^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zainab.ns.cloudflare.com`
		A	162.159.38.149^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zainab.ns.cloudflare.com`
		A	172.64.34.149^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zainab.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.38.76, 172.67.220.21
		IPv6	2606:4700:3033::6815:264c, 2606:4700:3035::ac43:dc15
SOA	`henry.ns.cloudflare.com`dns@cloudflare.com serial=2398879583

`digital`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.digital` ⭐
	NS	`v0n1.nic.digital`
	NS	`v0n2.nic.digital`
	NS	`v0n3.nic.digital`
	NS	`v2n0.nic.digital`
	NS	`v2n1.nic.digital`
	SOA	`v0n0.nic.digital`hostmaster@donuts.email serial=1774835712

⚠️ On DNS blocklist: tif

Same first word

prepnstudioio.digital

DNS History

6 records (6 active, 0 former)

●NShenry.ns.cloudflare.com2026-03-26 → 2026-03-30 · 2 obs

● 2026-03-26 01:26:42
● 2026-03-30 02:21:46

●NSzainab.ns.cloudflare.com2026-03-26 → 2026-03-30 · 2 obs

● 2026-03-26 01:26:42
● 2026-03-30 02:21:46

●A104.21.38.762026-03-26 → 2026-03-30 · 2 obs

● 2026-03-26 01:26:42
● 2026-03-30 02:21:46

●A172.67.220.212026-03-26 → 2026-03-30 · 2 obs

● 2026-03-26 01:26:42
● 2026-03-30 02:21:46

●A2606:4700:3033::6815:264c2026-03-26 → 2026-03-30 · 2 obs

● 2026-03-26 01:26:42
● 2026-03-30 02:21:46

●A2606:4700:3035::ac43:dc152026-03-26 → 2026-03-30 · 2 obs

● 2026-03-26 01:26:42
● 2026-03-30 02:21:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
digital	v0n0.nic.digital, v0n1.nic.digital, v0n2.nic.digital, v0n3.nic.digital...	-
prepnstudioio.digital	henry.ns.cloudflare.com, zainab.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.149

NS records: henry.ns.cloudflare.com, zainab.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for prepnstudioio.digital (unsigned zone)

⏱️ Timing

Total: 578ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.38.76, 172.67.220.21`
AAAA	2	`2606:4700:3035::ac43:dc15, 2606:4700:3033::6815:264c`
NS	2	`henry.ns.cloudflare.com, zainab.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`henry.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

prepnstudioio.digital resolves to four IP numbers: 2606:4700:3033::6815:264c, 2606:4700:3035::ac43:dc15, 104.21.38.76 and 172.67.220.21.

other host names for instance nexusstream.us, cashadvancesafe.com, wsjsxyjhun.net, tkcic.com and jiffylive.com share IP numbers with prepnstudioio.digital.

Name Servers

prepnstudioio.digital is delegated to two name servers: henry.ns.cloudflare.com and zainab.ns.cloudflare.com.

prepnstudioio.digital shares the same name server setup as other domains, for example rajaloxawiacapitalinc.digital, noventunitedanalytics.digital, helleniccore.digital, zaciguyogoismanagement48.digital and raveniiamanagement.digital.

prepnstudioio.digital at least partially shares name servers with other domains, for instance sportssales.xyz, cmfurniture.com, boulderaikido.com, rype.com.au and deltalab.com.tr.

These name servers are commonly used with the name servers candy.ns.cloudflare.com.

Host names with six IP numbers:

henry.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb0, 2803:f800:50::6ca2:c1b0, 2a06:98c1:50::ac40:21b0, 108.162.193.176, 172.64.33.176 and 173.245.59.176; zainab.ns.cloudflare.com points to: 2606:4700:50::a29f:2695, 2803:f800:50::6ca2:c295, 2a06:98c1:50::ac40:2295, 108.162.194.149, 162.159.38.149 and 172.64.34.149.

prepnstudioio.digital - robtex.com