🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`coolthings.dev`

DNSSEC	⚠️ Not signed
NS	`ariella.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2620^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ariella.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c220^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ariella.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2220^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ariella.ns.cloudflare.com`
		A	108.162.194.32^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ariella.ns.cloudflare.com`
		A	162.159.38.32^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ariella.ns.cloudflare.com`
		A	172.64.34.32^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ariella.ns.cloudflare.com`
NS	`brian.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c24^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brian.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c324^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brian.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2324^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brian.ns.cloudflare.com`
		A	108.162.195.36^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brian.ns.cloudflare.com`
		A	162.159.44.36^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brian.ns.cloudflare.com`
		A	172.64.35.36^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brian.ns.cloudflare.com`
SOA	`ariella.ns.cloudflare.com`dns@cloudflare.com serial=2417837473

`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

Similar names

Previous names

Next names

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DNS History

2 records (2 active, 0 former)

●NSariella.ns.cloudflare.com2026-09-30 → 2026-10-30 · 2 obs

● 2026-09-30 14:53:26
● 2026-10-30 11:03:48

●NSbrian.ns.cloudflare.com2026-09-30 → 2026-10-30 · 2 obs

● 2026-09-30 14:53:26
● 2026-10-30 11:03:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
coolthings.dev	ariella.ns.cloudflare.com, brian.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.32

NS records: ariella.ns.cloudflare.com, brian.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coolthings.dev (unsigned zone)

⏱️ Timing

Total: 728ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ariella.ns.cloudflare.com, brian.ns.cloudflare.com`
SOA	1	`ariella.ns.cloudflare.com dns.cloudflare`

Analysis

Name Servers

coolthings.dev is delegated to two name servers: ariella.ns.cloudflare.com and brian.ns.cloudflare.com.

coolthings.dev shares its NS records with other domains, for example chan0127chan.workers.dev, arcamediacompany17.workers.dev, wincomo.shop and two others.

coolthings.dev has at least partial name server overlap with other domains, such as phillongm-b.com, betvipbookiebet.com, idumufi.top and two others.

It is common to find these name servers paired with the name servers cory.ns.cloudflare.com, nile.ns.cloudflare.com, jean.ns.cloudflare.com and lochlan.ns.cloudflare.com.

DNS names with 6 IP addresses:

ariella.ns.cloudflare.com resolves to 108.162.194.32, 162.159.38.32, 172.64.34.32 and 3 other IP addresses.

brian.ns.cloudflare.com resolves to 108.162.195.36, 162.159.44.36, 172.64.35.36 and 3 other IP addresses.

coolthings.dev - robtex.com

coolthings.dev

dev