🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`nullone.dev`

DNSSEC	⚠️ Not signed
NS	`ray.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b8a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ray.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ray.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ray.ns.cloudflare.com`
		A	108.162.193.138^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ray.ns.cloudflare.com`
		A	172.64.33.138^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ray.ns.cloudflare.com`
		A	173.245.59.138^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ray.ns.cloudflare.com`
NS	`sima.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ade^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sima.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0de^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sima.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20de^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sima.ns.cloudflare.com`
		A	108.162.192.222^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sima.ns.cloudflare.com`
		A	172.64.32.222^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sima.ns.cloudflare.com`
		A	173.245.58.222^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sima.ns.cloudflare.com`
SOA	`ray.ns.cloudflare.com`dns@cloudflare.com serial=2412714230

`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

nullone.com

nullone.dev

nullone.co

nullone.fail

Similar names

neonull.dev

onnulle.ph

onenull.com

loulenn.com

Previous names

Next names

DNS History

2 records (2 active, 0 former)

●NSray.ns.cloudflare.com2026-08-28 → 2026-08-30 · 2 obs

● 2026-08-28 02:22:26
● 2026-08-30 02:45:54

●NSsima.ns.cloudflare.com2026-08-28 → 2026-08-30 · 2 obs

● 2026-08-28 02:22:26
● 2026-08-30 02:45:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
nullone.dev	ray.ns.cloudflare.com, sima.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.222

NS records: ray.ns.cloudflare.com, sima.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nullone.dev (unsigned zone)

⏱️ Timing

Total: 1163ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ray.ns.cloudflare.com, sima.ns.cloudflare.com`
SOA	1	`ray.ns.cloudflare.com dns.cloudflare.com`

Analysis

Name Servers

The NS records for nullone.dev delegate to ray.ns.cloudflare.com and sima.ns.cloudflare.com.

nullone.dev has the same name server delegation as a number of other domains, such as scsp.workers.dev, rivo.online, schmitzleon.de and two more.

The name servers of nullone.dev overlap at least partially with those of other domains — among them petmeds.co.uk, annagrewal.com, jobinge.be and two more.

The name servers maleah.ns.cloudflare.com, marjory.ns.cloudflare.com and ines.ns.cloudflare.com are commonly seen alongside these name servers.

Host names resolving to 6 IP numbers:

ray.ns.cloudflare.com maps to 108.162.193.138, 172.64.33.138, 173.245.59.138 and 3 additional IP addresses.

sima.ns.cloudflare.com maps to 108.162.192.222, 172.64.32.222, 173.245.58.222 and 3 additional IP addresses.

nullone.dev - robtex.com

nullone.dev

dev