🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`fastdemo.dev`

DNSSEC	⚠️ Not signed
NS	`gerald.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerald.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gerald.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gerald.ns.cloudflare.com`
		A	108.162.193.168^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerald.ns.cloudflare.com`
		A	172.64.33.168^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerald.ns.cloudflare.com`
		A	173.245.59.168^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerald.ns.cloudflare.com`
NS	`luciana.ns.cloudflare.com`
		A	2606:4700:50::a29f:2683^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luciana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c283^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`luciana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2283^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`luciana.ns.cloudflare.com`
		A	108.162.194.131^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luciana.ns.cloudflare.com`
		A	162.159.38.131^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luciana.ns.cloudflare.com`
		A	172.64.34.131^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luciana.ns.cloudflare.com`
SOA	`gerald.ns.cloudflare.com`dns@cloudflare.com serial=2411190080

`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

fastdemo.dev

fastdemo.com

Similar names

Previous names

Next names

fastdl.dev

fastech.dev

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fasterpay.dev

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fastn.dev

DNS History

2 records (2 active, 0 former)

●NSgerald.ns.cloudflare.com2026-08-13 → 2026-08-20 · 2 obs

● 2026-08-13 14:58:06
● 2026-08-20 18:41:16

●NSluciana.ns.cloudflare.com2026-08-13 → 2026-08-20 · 2 obs

● 2026-08-13 14:58:06
● 2026-08-20 18:41:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	10 records
fastdemo.dev	gerald.ns.cloudflare.com, luciana.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.168

NS records: gerald.ns.cloudflare.com, luciana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fastdemo.dev (unsigned zone)

⏱️ Timing

Total: 1062ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`gerald.ns.cloudflare.com, luciana.ns.cloudflare.com`
SOA	1	`gerald.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

Name Servers

Two name servers handle the delegation for fastdemo.dev: gerald.ns.cloudflare.com and luciana.ns.cloudflare.com.

fastdemo.dev has the same name server delegation as a number of other domains, such as yinom.com, darkdustl8og.workers.dev, suntreelakeshoa.workers.dev and two more.

At least some of fastdemo.dev's name servers are shared with other domains, for example run567.co, mercref.com, metalscat.com and two more.

These name servers tend to be used in conjunction with the name servers sean.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

gerald.ns.cloudflare.com resolves to 108.162.193.168, 172.64.33.168 and 173.245.59.168 among others, with 3 other IP addresses in total.

luciana.ns.cloudflare.com resolves to 108.162.194.131, 162.159.38.131 and 172.64.34.131 among others, with 3 other IP addresses in total.

fastdemo.dev - robtex.com

fastdemo.dev

dev