🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`quantumreason.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:251^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:80ea^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.2.81^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.128.234^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`clara.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26db^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2db^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`clara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22db^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`clara.ns.cloudflare.com`
		A	108.162.194.219^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clara.ns.cloudflare.com`
		A	162.159.38.219^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clara.ns.cloudflare.com`
		A	172.64.34.219^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clara.ns.cloudflare.com`
NS	`toby.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bef^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ef^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`toby.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ef^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`toby.ns.cloudflare.com`
		A	108.162.193.239^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	172.64.33.239^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	173.245.59.239^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
TXT	`google-site-verification=FdzdOr9I0rG_0RLs_Qw_oHu-LtPNd-iY2IJ3nE0DkXI`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.2.81, 172.67.128.234
		IPv6 hints	2606:4700:3032::6815:251, 2606:4700:3037::ac43:80ea
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=119, name=cloudflare-ech.com
SOA	`clara.ns.cloudflare.com`dns@cloudflare.com serial=2412944205

`dev`

	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=1

🔒 HSTS Preload (+subdomains)

Same first word

quantumreason.dev

quantumreason.ai

Previous names

Next names

DNS History

6 records (6 active, 0 former)

●NSclara.ns.cloudflare.com2026-08-21 → 2026-08-23 · 2 obs

● 2026-08-21 13:37:58
● 2026-08-23 21:31:10

●NStoby.ns.cloudflare.com2026-08-21 → 2026-08-23 · 2 obs

● 2026-08-21 13:37:58
● 2026-08-23 21:31:10

●A104.21.2.812026-08-21 → 2026-08-23 · 2 obs

● 2026-08-21 13:37:58
● 2026-08-23 21:31:10

●A172.67.128.2342026-08-21 → 2026-08-23 · 2 obs

● 2026-08-21 13:37:58
● 2026-08-23 21:31:10

●A2606:4700:3032::6815:2512026-08-21 → 2026-08-23 · 2 obs

● 2026-08-21 13:37:58
● 2026-08-23 21:31:10

●A2606:4700:3037::ac43:80ea2026-08-21 → 2026-08-23 · 2 obs

● 2026-08-21 13:37:58
● 2026-08-23 21:31:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
quantumreason.dev	clara.ns.cloudflare.com, toby.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.219

NS records: clara.ns.cloudflare.com, toby.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quantumreason.dev (unsigned zone)

⏱️ Timing

Total: 458ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.2.81, 172.67.128.234`
AAAA	2	`2606:4700:3032::6815:251, 2606:4700:3037::ac43:80ea`
NS	2	`clara.ns.cloudflare.com, toby.ns.cloudflare.com`
TXT	1	`google-site-verification=FdzdOr9I0rG_0RL`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`clara.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

quantumreason.dev has four IP addresses: 104.21.2.81, 172.67.128.234, 2606:4700:3032::6815:251 and 2606:4700:3037::ac43:80ea.

Additional host names — rublist.com, beeep.com.br.cdn.cloudflare.net, piner1.net and two others — share IP numbers with quantumreason.dev.

Name Servers

Two name servers handle the delegation for quantumreason.dev: clara.ns.cloudflare.com and toby.ns.cloudflare.com.

quantumreason.dev shares its name server setup with other domains, including thefire.skin, ziniostau.lt, (0x6469636b)son911tn.gov and two others.

quantumreason.dev partially shares its NS delegation with several other domains, including vsonlinemarketing.com, confuzzled.dev, affinity-7lh.pages.dev and two others.

The name servers ollie.ns.cloudflare.com, kate.ns.cloudflare.com, hope.ns.cloudflare.com and abdullah.ns.cloudflare.com are often found in use alongside these name servers.

Host names with 6 IP numbers:

clara.ns.cloudflare.com resolves to 108.162.194.219, 162.159.38.219 and 172.64.34.219 among others, with 3 other IP addresses in total.

toby.ns.cloudflare.com resolves to 108.162.193.239, 172.64.33.239 and 173.245.59.239 among others, with 3 other IP addresses in total.

quantumreason.dev - robtex.com