🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stackbuilt.org`

DNSSEC	🔒 Signed (DS record present)
NS	`charles.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b53^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`charles.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c153^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`charles.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2153^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`charles.ns.cloudflare.com`
		A	108.162.193.83^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`charles.ns.cloudflare.com`
		A	172.64.33.83^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`charles.ns.cloudflare.com`
		A	173.245.59.83^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`charles.ns.cloudflare.com`
NS	`nova.ns.cloudflare.com`
		A	2606:4700:50::a29f:2681^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nova.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c281^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nova.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2281^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nova.ns.cloudflare.com`
		A	108.162.194.129^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nova.ns.cloudflare.com`
		A	162.159.38.129^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nova.ns.cloudflare.com`
		A	172.64.34.129^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nova.ns.cloudflare.com`
TXT	`v=spf1 -all`
SOA	`charles.ns.cloudflare.com`dns@cloudflare.com serial=2412307862

`org`

	DNSSEC	⚠️ Not signed
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1788275396

Same first word

stackbuilt.co

stackbuilt.org

Similar names

klubtastic.com

builtstack.com

builtstack.co

statikclub.de

Previous names

Next names

DNS History

2 records (2 active, 0 former)

●NScharles.ns.cloudflare.com2026-08-31 → 2026-09-01 · 2 obs

● 2026-08-31 03:47:36
● 2026-09-01 15:18:48

●NSnova.ns.cloudflare.com2026-08-31 → 2026-09-01 · 2 obs

● 2026-08-31 03:47:36
● 2026-09-01 15:18:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org	-
stackbuilt.org	nova.ns.cloudflare.com, charles.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.83

NS records: nova.ns.cloudflare.com, charles.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 641ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`charles.ns.cloudflare.com, nova.ns.cloudflare.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`charles.ns.cloudflare.com dns.cloudflare`

Analysis

Name Servers

DNS delegation for stackbuilt.org points to two name servers: charles.ns.cloudflare.com and nova.ns.cloudflare.com.

stackbuilt.org has the same name server delegation as a number of other domains, such as unshakable.in, sadegh20boy.workers.dev, tukaanlegit.com and two more.

stackbuilt.org shares at least some of its name servers with other domains, including gruntwerk.beer, driscollchevrolet.com, wwwsupermegawin.com and two others.

These name servers are frequently seen alongside the name servers paul.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

charles.ns.cloudflare.com has IP addresses 108.162.193.83, 172.64.33.83 and 173.245.59.83, plus 3 other.

nova.ns.cloudflare.com has IP addresses 108.162.194.129, 162.159.38.129 and 172.64.34.129, plus 3 other.

stackbuilt.org - robtex.com

stackbuilt.org

org