debugzero.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`debugzero.dev`

DNSSEC	⚠️ Not signed
NS	`courtney.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2682^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`courtney.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c282^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`courtney.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2282^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`courtney.ns.cloudflare.com`
		A	108.162.194.130^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`courtney.ns.cloudflare.com`
		A	162.159.38.130^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`courtney.ns.cloudflare.com`
		A	172.64.34.130^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`courtney.ns.cloudflare.com`
NS	`doug.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b9f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`doug.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`doug.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`doug.ns.cloudflare.com`
		A	108.162.193.159^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`doug.ns.cloudflare.com`
		A	172.64.33.159^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`doug.ns.cloudflare.com`
		A	173.245.59.159^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`doug.ns.cloudflare.com`
MX	`debugzero-dev.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca28::^{🇿🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-jnyp275cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:ca28::1^{🇿🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-jn3p275cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2a::^{🇿🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-ct2p275cu01000.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2a::1^{🇿🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-ct2p275cu01101.inbound.protection.outlook.com`
		A	52.101.160.0^{🇿🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-jnyp275cu00200.inbound.protection.outlook.com`
		A	52.101.160.1^{🇿🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-jn3p275cu00401.inbound.protection.outlook.com`
		A	52.101.162.0^{🇿🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ct2p275cu01000.inbound.protection.outlook.com`
		A	52.101.162.1^{🇿🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ct2p275cu01101.inbound.protection.outlook.com`
TXT	`MS=ms65788229`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`courtney.ns.cloudflare.com`dns@cloudflare.com serial=2413660061

`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

debugzero.pages.dev

debugzero.app

debugzero.net

debugzero.dev

debugzero.com

Similar names

zerodebug.com

Previous names

Next names

DNS History

3 records (3 active, 0 former)

●NScourtney.ns.cloudflare.com2026-08-27 → 2026-09-04 · 2 obs

● 2026-08-27 04:51:50
● 2026-09-04 20:41:16

●NSdoug.ns.cloudflare.com2026-08-27 → 2026-09-04 · 2 obs

● 2026-08-27 04:51:50
● 2026-09-04 20:41:16

●MXdebugzero-dev.mail.protection.outlook.com2026-08-27 → 2026-09-04 · 4 obs

● 2026-08-27 04:51:50
○ 2026-09-02 22:33:10
● 2026-09-03 16:27:26
● 2026-09-04 20:41:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld5.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
debugzero.dev	doug.ns.cloudflare.com, courtney.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.159

NS records: doug.ns.cloudflare.com, courtney.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for debugzero.dev (unsigned zone)

⏱️ Timing

Total: 791ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`courtney.ns.cloudflare.com, doug.ns.cloudflare.com`
MX	1	`debugzero-dev.mail.protection.outlook.co`
TXT	2	`MS=ms65788229, v=spf1 include:spf.protection.outlook.co`
SOA	1	`courtney.ns.cloudflare.com dns.cloudflar`

Analysis

Name Servers

DNS delegation for debugzero.dev points to two name servers: courtney.ns.cloudflare.com and doug.ns.cloudflare.com.

The name server configuration of debugzero.dev is shared with other domains, for instance peaksascent.com, knowyourdosh.com, vertccarpet.cyou and two others.

debugzero.dev shares at least some of its name servers with other domains, including postzaireach.online, usataxcalculator.info, trainchart.in and two others.

Hosts with 6 IP addresses each:

courtney.ns.cloudflare.com has IP addresses 108.162.194.130, 162.159.38.130 and 172.64.34.130, plus 3 other.

doug.ns.cloudflare.com has IP addresses 108.162.193.159, 172.64.33.159 and 173.245.59.159, plus 3 other.

Mail Servers

debugzero.dev uses one mail server — debugzero-dev.mail.protection.outlook.com.

debugzero-dev.mail.protection.outlook.com has 8 IP addresses: 52.101.160.0, 52.101.160.1, 52.101.162.0 plus 5 more.