zero-app.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`zero-app.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:4afb^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:d110^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.74.251^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.209.16^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`albert.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b3a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`albert.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`albert.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`albert.ns.cloudflare.com`
		A	108.162.193.58^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`albert.ns.cloudflare.com`
		A	172.64.33.58^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`albert.ns.cloudflare.com`
		A	173.245.59.58^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`albert.ns.cloudflare.com`
NS	`phoenix.ns.cloudflare.com`
		A	2606:4700:50::a29f:26c9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phoenix.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`phoenix.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`phoenix.ns.cloudflare.com`
		A	108.162.194.201^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phoenix.ns.cloudflare.com`
		A	162.159.38.201^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phoenix.ns.cloudflare.com`
		A	172.64.34.201^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phoenix.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`protonmail-verification=c4a8050c31d39754343a378095f2b1290ecf4589`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.74.251, 172.67.209.16
		IPv6 hints	2606:4700:3034::6815:4afb, 2606:4700:3034::ac43:d110
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=42, name=cloudflare-ech.com
SOA	`albert.ns.cloudflare.com`dns@cloudflare.com serial=2412933506

`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

zero-app.net

zero-app.pages.dev

zero-app.workers.dev

zero-app.dev

zero-app.com

Similar names

app-zero.net

app-zero.app

Previous names

zergo.dev

zergo0.dev

zergracks.dev

zergrush.dev

zerify.dev

zerion.dev

zeriq.dev

zeris.dev

zerite.dev

zerith.dev

zerix.dev

zerka.dev

zerles.dev

zermani.dev

zermatt.dev

zermelo.dev

zerminal.dev

zernanvash.dev

zernj.dev

zero.dev

Next names

DNS History

8 records (8 active, 0 former)

●NSalbert.ns.cloudflare.com2026-09-05 → 2026-09-06 · 2 obs

● 2026-09-05 09:23:30
● 2026-09-06 16:01:30

●NSphoenix.ns.cloudflare.com2026-09-05 → 2026-09-06 · 2 obs

● 2026-09-05 09:23:30
● 2026-09-06 16:01:30

●MXmail.protonmail.ch2026-09-05 → 2026-09-06 · 2 obs

● 2026-09-05 09:23:30
● 2026-09-06 16:01:30

●MXmailsec.protonmail.ch2026-09-05 → 2026-09-06 · 2 obs

● 2026-09-05 09:23:30
● 2026-09-06 16:01:30

●A104.21.74.2512026-09-05 → 2026-09-06 · 2 obs

● 2026-09-05 09:23:30
● 2026-09-06 16:01:30

●A172.67.209.162026-09-05 → 2026-09-06 · 2 obs

● 2026-09-05 09:23:30
● 2026-09-06 16:01:30

●A2606:4700:3034::6815:4afb2026-09-05 → 2026-09-06 · 2 obs

● 2026-09-05 09:23:30
● 2026-09-06 16:01:30

●A2606:4700:3034::ac43:d1102026-09-05 → 2026-09-06 · 2 obs

● 2026-09-05 09:23:30
● 2026-09-06 16:01:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
zero-app.dev	albert.ns.cloudflare.com, phoenix.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.201

NS records: albert.ns.cloudflare.com, phoenix.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zero-app.dev (unsigned zone)

⏱️ Timing

Total: 623ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.209.16, 104.21.74.251`
AAAA	2	`2606:4700:3034::ac43:d110, 2606:4700:3034::6815:4afb`
NS	2	`albert.ns.cloudflare.com, phoenix.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	2	`protonmail-verification=c4a8050c31d39754, v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`albert.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

zero-app.dev resolves to four IP addresses: 104.21.74.251, 172.67.209.16, 2606:4700:3034::6815:4afb and 2606:4700:3034::ac43:d110.

Among the host names that share IP numbers with zero-app.dev are round5.com.my, obytne-privesy.eu, ecgcollege.org and two others.

Name Servers

zero-app.dev uses two name servers for its delegation: albert.ns.cloudflare.com and phoenix.ns.cloudflare.com.

zero-app.dev has the same name server delegation as a number of other domains, such as lumiquestveracore956.com, solvibepath404.com, brightkindcool4.com and two more.

zero-app.dev partially shares its NS delegation with several other domains, including autopartsontime1.workers.dev, aoa-black-members-profile.pages.dev, elektrodrive.com and two others.

These name servers often co-occur with the name servers margo.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname albert.ns.cloudflare.com directs to 108.162.193.58, 172.64.33.58 and 173.245.59.58 along with 3 other IP addresses.

Hostname phoenix.ns.cloudflare.com directs to 108.162.194.201, 162.159.38.201 and 172.64.34.201 along with 3 other IP addresses.

Mail Servers

The MX records for zero-app.dev point to two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

zero-app.dev has the same mail server arrangement as a number of other domains, for example davidedalbianco.com, psychedelicmedicine.cc, urdr.dev and two more.

zero-app.dev shares at least some of its mail servers with other domains — for example directasc.com, milcert.ch, null.894762023a9d.894762023a9d.894762023a9d.894762023a9d.894762023a9d.894762023a9d.894762023a9d.habexsystems.com and two more.

mail.protonmail.ch has three IP addresses (176.119.200.128, 185.70.42.128 and 185.205.70.128) and mailsec.protonmail.ch has three IP addresses (176.119.200.129, 185.70.42.129 and 185.205.70.129).