🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`hackproof.app`

DNSSEC	⚠️ Not signed
A	66.33.60.194^{🇺🇸 Amazon66.33.60.0/24 EC2 Prefix}
A	76.76.21.93^{🇺🇸 Amazon76.76.21.0/24 EC2 Prefix}
NS	`kurt.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bc1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kurt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kurt.ns.cloudflare.com`
		A	108.162.193.193^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
		A	172.64.33.193^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
		A	173.245.59.193^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
NS	`leah.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a81^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c081^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2081^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leah.ns.cloudflare.com`
		A	108.162.192.129^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
		A	172.64.32.129^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
		A	173.245.58.129^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
SOA	`kurt.ns.cloudflare.com`dns@cloudflare.com serial=2413553052

`app`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=101427

🔒 HSTS Preload (+subdomains)

Same first word

hackproof.ai

hackproof.app

hackproof.org

hackproof.tech

hackproof.net

hackproof.com

hackproof.com.au

hackproof.online

hackproof.shop

hackproof.in

Previous names

Next names

DNS History

14 records (4 active, 10 former)

●NSkurt.ns.cloudflare.com2026-09-04 → 2026-09-13 · 2 obs

● 2026-09-04 06:10:36
● 2026-09-13 09:47:40

●NSleah.ns.cloudflare.com2026-09-04 → 2026-09-13 · 2 obs

● 2026-09-04 06:10:36
● 2026-09-13 09:47:40

○A66.33.60.1292026-09-05 → 2026-09-11 · 6 obs

○ 2026-09-04 06:10:36
● 2026-09-05 01:23:24
○ 2026-09-05 21:37:56
● 2026-09-11 10:04:24
○ 2026-09-12 07:11:32
○ 2026-09-13 09:47:40

○A66.33.60.1302026-09-05 → 2026-09-07 · 6 obs

○ 2026-09-05 01:23:24
● 2026-09-05 21:37:56
○ 2026-09-07 11:10:24
● 2026-09-07 21:45:38
○ 2026-09-09 02:39:30
○ 2026-09-13 09:47:40

○A66.33.60.1932026-09-04 → 2026-09-09 · 5 obs

● 2026-09-04 06:10:36
○ 2026-09-05 01:23:24
● 2026-09-09 02:39:30
○ 2026-09-11 10:04:24
○ 2026-09-13 09:47:40

●A66.33.60.1942026-09-07 → 2026-09-13 · 5 obs

○ 2026-09-05 21:37:56
● 2026-09-07 11:10:24
○ 2026-09-07 16:34:32
● 2026-09-13 09:47:38
● 2026-09-13 09:47:40

○A66.33.60.342026-09-07 → 2026-09-07 · 4 obs

○ 2026-09-07 11:10:24
● 2026-09-07 16:34:32
○ 2026-09-07 21:45:38
○ 2026-09-13 09:47:40

○A66.33.60.672026-09-12 → 2026-09-12 · 4 obs

○ 2026-09-11 10:04:24
● 2026-09-12 07:11:32
○ 2026-09-13 09:47:38
○ 2026-09-13 09:47:40

○A76.76.21.1642026-09-07 → 2026-09-07 · 4 obs

○ 2026-09-07 11:10:24
● 2026-09-07 16:34:32
○ 2026-09-07 21:45:38
○ 2026-09-13 09:47:40

○A76.76.21.222026-09-05 → 2026-09-11 · 6 obs

○ 2026-09-04 06:10:36
● 2026-09-05 01:23:24
○ 2026-09-05 21:37:56
● 2026-09-11 10:04:24
○ 2026-09-12 07:11:32
○ 2026-09-13 09:47:40

○A76.76.21.2412026-09-04 → 2026-09-09 · 5 obs

● 2026-09-04 06:10:36
○ 2026-09-05 01:23:24
● 2026-09-09 02:39:30
○ 2026-09-11 10:04:24
○ 2026-09-13 09:47:40

○A76.76.21.612026-09-05 → 2026-09-07 · 6 obs

○ 2026-09-05 01:23:24
● 2026-09-05 21:37:56
○ 2026-09-07 11:10:24
● 2026-09-07 21:45:38
○ 2026-09-09 02:39:30
○ 2026-09-13 09:47:40

●A76.76.21.932026-09-07 → 2026-09-13 · 5 obs

○ 2026-09-05 21:37:56
● 2026-09-07 11:10:24
○ 2026-09-07 16:34:32
● 2026-09-13 09:47:38
● 2026-09-13 09:47:40

○A76.76.21.982026-09-12 → 2026-09-12 · 4 obs

○ 2026-09-11 10:04:24
● 2026-09-12 07:11:32
○ 2026-09-13 09:47:38
○ 2026-09-13 09:47:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
app	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	10 records
hackproof.app	leah.ns.cloudflare.com, kurt.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.193

NS records: leah.ns.cloudflare.com, kurt.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hackproof.app (unsigned zone)

⏱️ Timing

Total: 801ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`66.33.60.67, 76.76.21.98`
NS	2	`kurt.ns.cloudflare.com, leah.ns.cloudflare.com`
SOA	1	`kurt.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

hackproof.app directs to two IP numbers, 66.33.60.194 and 76.76.21.93

sonem.cat, amine.dev, removeaiwatermark.net plus two other host names have IP numbers in common with hackproof.app.

Name Servers

hackproof.app has two authoritative name servers — kurt.ns.cloudflare.com and leah.ns.cloudflare.com.

The name server configuration of hackproof.app is shared with other domains, for instance usalaia.com, casino4116.sbs, berzanfidanci.workers.dev and two others.

hackproof.app shares at least some of its name servers with other domains, including poradaelectric.com, noxius.site, therapiereithof.ch and two others.

These name servers are frequently paired with the name servers sunny.ns.cloudflare.com and mario.ns.cloudflare.com.

Hosts with 6 IP addresses each:

kurt.ns.cloudflare.com points to 108.162.193.193, 172.64.33.193, 173.245.59.193 and 3 other IP addresses.

leah.ns.cloudflare.com points to 108.162.192.129, 172.64.32.129, 173.245.58.129 and 3 other IP addresses.

hackproof.app - robtex.com

hackproof.app

app