🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stackvisualizer.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:504f^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:b052^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.80.79^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.176.82^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`barbara.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3af8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`barbara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`barbara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`barbara.ns.cloudflare.com`
		A	108.162.192.248^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`barbara.ns.cloudflare.com`
		A	172.64.32.248^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`barbara.ns.cloudflare.com`
		A	173.245.58.248^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`barbara.ns.cloudflare.com`
NS	`scott.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`scott.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`scott.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`scott.ns.cloudflare.com`
		A	108.162.193.230^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`scott.ns.cloudflare.com`
		A	172.64.33.230^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`scott.ns.cloudflare.com`
		A	173.245.59.230^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`scott.ns.cloudflare.com`
MX	`smtp.secureserver.net` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22 GoDaddy.com, LLC}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22 GoDaddy.com, LLC}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22 GoDaddy.com, LLC}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22 GoDaddy.com, LLC}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22 GoDaddy.com, LLC}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22 GoDaddy.com, LLC}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.80.79, 172.67.176.82
		IPv6 hints	2606:4700:3032::6815:504f, 2606:4700:3036::ac43:b052
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=32, name=cloudflare-ech.com
SOA	`barbara.ns.cloudflare.com`dns@cloudflare.com serial=2416229892

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1790780009

Same first word

stackvisualizer.com

stackvisualizer.online

Previous names

Next names

DNS History

11 records (8 active, 3 former)

●NSbarbara.ns.cloudflare.com2026-09-25 → 2026-09-30 · 3 obs

○ 2017-05-12 00:19:46
● 2026-09-25 07:51:18
● 2026-09-30 15:06:28

○NSns05.domaincontrol.com2017-05-12 → 2017-05-12 · 3 obs

● 2017-05-12 00:19:46
○ 2026-09-25 07:51:18
○ 2026-09-30 15:06:28

○NSns06.domaincontrol.com2017-05-12 → 2017-05-12 · 3 obs

● 2017-05-12 00:19:46
○ 2026-09-25 07:51:18
○ 2026-09-30 15:06:28

●NSscott.ns.cloudflare.com2026-09-25 → 2026-09-30 · 3 obs

○ 2017-05-12 00:19:46
● 2026-09-25 07:51:18
● 2026-09-30 15:06:28

●MXmailstore1.secureserver.net2017-05-12 → 2026-09-30 · 2 obs

● 2017-05-12 00:19:46
● 2026-09-30 15:06:28

●MXsmtp.secureserver.net2017-05-12 → 2026-09-30 · 2 obs

● 2017-05-12 00:19:46
● 2026-09-30 15:06:28

●A104.21.80.792026-09-25 → 2026-09-30 · 3 obs

○ 2017-05-12 00:19:46
● 2026-09-25 07:51:18
● 2026-09-30 15:06:28

●A172.67.176.822026-09-25 → 2026-09-30 · 3 obs

○ 2017-05-12 00:19:46
● 2026-09-25 07:51:18
● 2026-09-30 15:06:28

●A2606:4700:3032::6815:504f2026-09-25 → 2026-09-30 · 3 obs

○ 2017-05-12 00:19:46
● 2026-09-25 07:51:18
● 2026-09-30 15:06:28

●A2606:4700:3036::ac43:b0522026-09-25 → 2026-09-30 · 3 obs

○ 2017-05-12 00:19:46
● 2026-09-25 07:51:18
● 2026-09-30 15:06:28

○A50.63.202.582017-05-12 → 2017-05-12 · 3 obs

● 2017-05-12 00:19:46
○ 2026-09-25 07:51:18
○ 2026-09-30 15:06:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net...	-
stackvisualizer.com	barbara.ns.cloudflare.com, scott.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.248

NS records: barbara.ns.cloudflare.com, scott.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackvisualizer.com (unsigned zone)

⏱️ Timing

Total: 230ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.80.79, 172.67.176.82`
AAAA	2	`2606:4700:3036::ac43:b052, 2606:4700:3032::6815:504f`
NS	2	`barbara.ns.cloudflare.com, scott.ns.cloudflare.com`
MX	2	`smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`barbara.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (barbara.ns.cloudflare.com, barbara.ns.cloudflare.com, barbara.ns.cloudflare.com...)

Analysis

IP Addresses

stackvisualizer.com has four IP addresses: 104.21.80.79, 172.67.176.82, 2606:4700:3032::6815:504f and 2606:4700:3036::ac43:b052.

Additional host names — brasilconsultorias.click, tic88.city, terraoriginweave.org and two others — share IP numbers with stackvisualizer.com.

Name Servers

The NS records for stackvisualizer.com delegate to barbara.ns.cloudflare.com and scott.ns.cloudflare.com.

stackvisualizer.com shares its name server setup with other domains, including sakjdsafh01.workers.dev, 203356050.workers.dev, tourist-abudhabi.pages.dev and two others.

stackvisualizer.com partially shares its NS delegation with several other domains, including uwsgermany.net, rydernjasprizza.pages.dev, grandreelsplus.com and two others.

These name servers regularly co-occur with the name servers mark.ns.cloudflare.com, rodney.ns.cloudflare.com and trevor.ns.cloudflare.com.

Host names with 6 IP numbers:

barbara.ns.cloudflare.com maps to 108.162.192.248, 172.64.32.248, 173.245.58.248 and 3 additional IP addresses.

scott.ns.cloudflare.com maps to 108.162.193.230, 172.64.33.230, 173.245.59.230 and 3 additional IP addresses.

Mail Servers

stackvisualizer.com has two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.

stackvisualizer.com shares the same mail server setup as other domains, including virtualwindowvideoproductions.com, erickrell.com, wasamaproperty.com and two others.

stackvisualizer.com partially shares its mail servers with other domains, equateassetmanagement.com and ontop.de being examples.

mailstore1.secureserver.net has three IP addresses (216.69.141.78, 216.69.141.114 and 216.69.141.162) and smtp.secureserver.net has three IP addresses (216.69.141.71, 216.69.141.84 and 216.69.141.113).

stackvisualizer.com - robtex.com