🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`fullstackdfw.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:8c19^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:5142^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.81.66^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.140.25^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`roxy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a8e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roxy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`roxy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`roxy.ns.cloudflare.com`
		A	108.162.192.142^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roxy.ns.cloudflare.com`
		A	172.64.32.142^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roxy.ns.cloudflare.com`
		A	173.245.58.142^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roxy.ns.cloudflare.com`
NS	`stan.ns.cloudflare.com`
		A	2606:4700:58::adf5:3beb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1eb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`stan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21eb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`stan.ns.cloudflare.com`
		A	108.162.193.235^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stan.ns.cloudflare.com`
		A	172.64.33.235^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stan.ns.cloudflare.com`
		A	173.245.59.235^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stan.ns.cloudflare.com`
TXT	`v=spf1 include:spf.curated.co ?all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.81.66, 172.67.140.25
		IPv6 hints	2606:4700:3032::ac43:8c19, 2606:4700:3034::6815:5142
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=228, name=cloudflare-ech.com
SOA	`roxy.ns.cloudflare.com`dns@cloudflare.com serial=2415767111

`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=1791495574

Same first word

fullstackdfw.com

Previous names

Next names

DNS History

6 records (6 active, 0 former)

●NSroxy.ns.cloudflare.com2026-09-26 → 2026-10-08 · 2 obs

● 2026-09-26 07:27:22
● 2026-10-08 22:03:24

●NSstan.ns.cloudflare.com2026-09-26 → 2026-10-08 · 2 obs

● 2026-09-26 07:27:22
● 2026-10-08 22:03:24

●A104.21.81.662026-09-26 → 2026-10-08 · 2 obs

● 2026-09-26 07:27:22
● 2026-10-08 22:03:24

●A172.67.140.252026-09-26 → 2026-10-08 · 2 obs

● 2026-09-26 07:27:22
● 2026-10-08 22:03:24

●A2606:4700:3032::ac43:8c192026-09-26 → 2026-10-08 · 2 obs

● 2026-09-26 07:27:22
● 2026-10-08 22:03:24

●A2606:4700:3034::6815:51422026-09-26 → 2026-10-08 · 2 obs

● 2026-09-26 07:27:22
● 2026-10-08 22:03:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
fullstackdfw.com	roxy.ns.cloudflare.com, stan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.235

NS records: roxy.ns.cloudflare.com, stan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fullstackdfw.com (unsigned zone)

⏱️ Timing

Total: 168ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.81.66, 172.67.140.25`
AAAA	2	`2606:4700:3032::ac43:8c19, 2606:4700:3034::6815:5142`
NS	2	`roxy.ns.cloudflare.com, stan.ns.cloudflare.com`
TXT	1	`v=spf1 include:spf.curated.co ?all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`roxy.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

fullstackdfw.com resolves to four IP addresses: 104.21.81.66, 172.67.140.25, 2606:4700:3032::ac43:8c19 and 2606:4700:3034::6815:5142.

Two other host names, along with crank-simoom-yeve.shop, ar24bharat.com and moqngyyi.com, also share IP numbers with fullstackdfw.com.

Name Servers

fullstackdfw.com is delegated to two name servers: roxy.ns.cloudflare.com and stan.ns.cloudflare.com.

fullstackdfw.com shares its NS records with other domains, for example masers-shuck-0e.workers.dev, attend-sure-logos.pages.dev, ytmnb.com and two others.

fullstackdfw.com partially shares its NS delegation with several other domains, including yassine-kbichi.workers.dev, 25ciudadesostenibles.com, amp-juliettecapuleti.pages.dev and two others.

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

DNS names with 6 IP addresses:

roxy.ns.cloudflare.com resolves to 108.162.192.142, 172.64.32.142, 173.245.58.142 and 3 other IP addresses.

stan.ns.cloudflare.com resolves to 108.162.193.235, 172.64.33.235, 173.245.59.235 and 3 other IP addresses.

fullstackdfw.com - robtex.com