🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`square0.dev`

DNSSEC	⚠️ Not signed
NS	`elaine.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a98^{Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c098^{Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:2098^{Cloudflare2a06:98c1:50::/45}
		A	108.162.192.152^{Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.32.152^{Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.58.152^{Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`mario.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bcb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mario.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1cb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mario.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21cb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mario.ns.cloudflare.com`
		A	108.162.193.203^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mario.ns.cloudflare.com`
		A	172.64.33.203^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mario.ns.cloudflare.com`
		A	173.245.59.203^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mario.ns.cloudflare.com`
SOA	`elaine.ns.cloudflare.com`dns@cloudflare.com serial=2416000845

`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

square0.ca

square0.net

square0.com

square0.dev

Similar names

0square.de

0square.com

0square.net

Previous names

squadtalentaidev.dev

squadtech.dev

squadx.dev

squady.dev

squadzero.dev

squale.dev

squalish.dev

squall.dev

squallar.dev

squallbuild.dev

squally.dev

squalo.dev

squam.dev

squamish.dev

squan.dev

squanch.dev

squarcle.dev

squard.dev

square-1.dev

square-one.dev

Next names

DNS History

2 records (2 active, 0 former)

●NSelaine.ns.cloudflare.com2026-09-24 → 2026-10-07 · 2 obs

● 2026-09-24 03:42:14
● 2026-10-07 11:00:32

●NSmario.ns.cloudflare.com2026-09-24 → 2026-10-07 · 2 obs

● 2026-09-24 03:42:14
● 2026-10-07 11:00:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com...	-
square0.dev	mario.ns.cloudflare.com, elaine.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.203

NS records: mario.ns.cloudflare.com, elaine.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for square0.dev (unsigned zone)

⏱️ Timing

Total: 1639ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`elaine.ns.cloudflare.com, mario.ns.cloudflare.com`
SOA	1	`elaine.ns.cloudflare.com dns.cloudflare.`

Analysis

Name Servers

square0.dev uses two name servers for its delegation: elaine.ns.cloudflare.com and mario.ns.cloudflare.com.

square0.dev uses the same name servers as several other domains — among them libof36754.workers.dev, iraqtradelinknews.com, ecpaitsurvey.com and two more.

square0.dev shares at least some of its name servers with other domains, including bet252win.com.br, hcatai888.tw, monthendmavens.com and two others.

It is common to find these name servers alongside the name servers justin.ns.cloudflare.com, leah.ns.cloudflare.com, sonny.ns.cloudflare.com and two others.

Hostnames that resolve to 6 IP addresses:

Hostname elaine.ns.cloudflare.com directs to 108.162.192.152, 172.64.32.152 and 173.245.58.152 along with 3 other IP addresses.

Hostname mario.ns.cloudflare.com directs to 108.162.193.203, 172.64.33.203 and 173.245.59.203 along with 3 other IP addresses.

square0.dev - robtex.com

square0.dev

dev