🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stack0.cloud`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:3fdc^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:ac0f^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.63.220^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.172.15^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`darwin.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b97^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`darwin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c197^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`darwin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2197^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`darwin.ns.cloudflare.com`
		A	108.162.193.151^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`darwin.ns.cloudflare.com`
		A	172.64.33.151^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`darwin.ns.cloudflare.com`
		A	173.245.59.151^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`darwin.ns.cloudflare.com`
NS	`jasmine.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aaa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jasmine.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0aa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jasmine.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20aa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jasmine.ns.cloudflare.com`
		A	108.162.192.170^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jasmine.ns.cloudflare.com`
		A	172.64.32.170^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jasmine.ns.cloudflare.com`
		A	173.245.58.170^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jasmine.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c06::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f26.1e100.net`
		A	2607:f8b0:4004:c06::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f27.1e100.net`
		A	2607:f8b0:4004:c08::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f27.1e100.net`
		A	2607:f8b0:4004:c09::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f27.1e100.net`
		A	172.253.63.26^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f26.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f27.1e100.net`
		A	172.253.115.26^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f26.1e100.net`
		A	172.253.115.27^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f27.1e100.net`
		A	172.253.122.26^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f26.1e100.net`
TXT	`google-site-verification=3QQ1t97s_2GQl2wFAg8gocAVo_lkCEw_RtF_kVswRrE`
TXT	`google-site-verification=ipbvUJjcIshfPTOIs5zIitmjCmv1ATUj6-UbSKdOXxU`
TXT	`v=spf1 include:dc-aa8e722993._spfm.stack0.cloud ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.63.220, 172.67.172.15
		IPv6 hints	2606:4700:3031::6815:3fdc, 2606:4700:3031::ac43:ac0f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=46, name=cloudflare-ech.com
SOA	`darwin.ns.cloudflare.com`dns@cloudflare.com serial=2414235694

`cloud`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1788979528

Same first word

stack0.cloud

stack0.dev

stack0.app

Similar names

0stack.ai

0stack.org

0stack.com

Previous names

Next names

DNS History

11 records (7 active, 4 former)

●NSdarwin.ns.cloudflare.com2026-09-07 → 2026-09-09 · 2 obs

● 2026-09-07 19:54:50
● 2026-09-09 19:10:22

●NSjasmine.ns.cloudflare.com2026-09-07 → 2026-09-09 · 2 obs

● 2026-09-07 19:54:50
● 2026-09-09 19:10:22

●MXsmtp.google.com2026-09-07 → 2026-09-09 · 2 obs

● 2026-09-07 19:54:50
● 2026-09-09 19:10:22

●A104.21.63.2202026-09-08 → 2026-09-09 · 3 obs

○ 2026-09-07 19:54:50
● 2026-09-08 15:56:32
● 2026-09-09 19:10:22

●A172.67.172.152026-09-08 → 2026-09-09 · 3 obs

○ 2026-09-07 19:54:50
● 2026-09-08 15:56:32
● 2026-09-09 19:10:22

○A188.114.96.02026-09-07 → 2026-09-07 · 3 obs

● 2026-09-07 19:54:50
○ 2026-09-08 15:56:32
○ 2026-09-09 19:10:22

○A188.114.97.02026-09-07 → 2026-09-07 · 3 obs

● 2026-09-07 19:54:50
○ 2026-09-08 15:56:32
○ 2026-09-09 19:10:22

●A2606:4700:3031::6815:3fdc2026-09-08 → 2026-09-09 · 3 obs

○ 2026-09-07 19:54:50
● 2026-09-08 15:56:32
● 2026-09-09 19:10:22

●A2606:4700:3031::ac43:ac0f2026-09-08 → 2026-09-09 · 3 obs

○ 2026-09-07 19:54:50
● 2026-09-08 15:56:32
● 2026-09-09 19:10:22

○A2a06:98c1:3120::2026-09-07 → 2026-09-07 · 3 obs

● 2026-09-07 19:54:50
○ 2026-09-08 15:56:32
○ 2026-09-09 19:10:22

○A2a06:98c1:3121::2026-09-07 → 2026-09-07 · 3 obs

● 2026-09-07 19:54:50
○ 2026-09-08 15:56:32
○ 2026-09-09 19:10:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cloud	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	-
stack0.cloud	darwin.ns.cloudflare.com, jasmine.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.151

NS records: darwin.ns.cloudflare.com, jasmine.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stack0.cloud (unsigned zone)

⏱️ Timing

Total: 772ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.172.15, 104.21.63.220`
AAAA	2	`2606:4700:3031::ac43:ac0f, 2606:4700:3031::6815:3fdc`
NS	2	`darwin.ns.cloudflare.com, jasmine.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	3	`google-site-verification=3QQ1t97s_2GQl2w, google-site-verification=ipbvUJjcIshfPTO...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`darwin.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

stack0.cloud points to the four IP addresses 104.21.63.220, 172.67.172.15, 2606:4700:3031::6815:3fdc and 2606:4700:3031::ac43:ac0f.

elba-spin.com, twowoven.com, yfbhs.net plus two other host names have IP numbers in common with stack0.cloud.

Name Servers

Two name servers handle the delegation for stack0.cloud: darwin.ns.cloudflare.com and jasmine.ns.cloudflare.com.

The name server configuration of stack0.cloud is shared with other domains, for instance subicura.workers.dev, movingumemphis.com, onebrands-siteflow.workers.dev and two others.

The name servers of stack0.cloud overlap at least partially with those of other domains — among them besokdapet10k.com, narts.or.kr, 06sufef8r.com and two more.

The name servers miles.ns.cloudflare.com, meiling.ns.cloudflare.com and april.ns.cloudflare.com are commonly seen alongside these name servers.

Hosts with 6 IP addresses each:

darwin.ns.cloudflare.com resolves to 108.162.193.151, 172.64.33.151 and 173.245.59.151 among others, with 3 other IP addresses in total.

jasmine.ns.cloudflare.com resolves to 108.162.192.170, 172.64.32.170 and 173.245.58.170 among others, with 3 other IP addresses in total.

Mail Servers

stack0.cloud uses one mail server — smtp.google.com.

The mail server setup of stack0.cloud matches that of other domains such as nassaurisebase.co, onlyluxurycar.com, somosaited.com and two others.

At least some of the mail servers used by stack0.cloud are shared with other domains: swiftinspect.net, taskforcepros.com, smartsolutionsperu.com and two others among them.

smtp.google.com has 9 IP addresses: 172.253.63.26, 172.253.63.27, 172.253.115.26 plus 6 more.

stack0.cloud - robtex.com

stack0.cloud

cloud

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`stack0.cloud`

`cloud`