🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`purefunctional.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:2b03^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:d70a^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.43.3^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.215.10^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elsa.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a6f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elsa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elsa.ns.cloudflare.com`
		A	108.162.192.111^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
		A	172.64.32.111^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
		A	173.245.58.111^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
NS	`hugh.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b75^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c175^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hugh.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2175^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hugh.ns.cloudflare.com`
		A	108.162.193.117^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	172.64.33.117^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	173.245.59.117^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.43.3, 172.67.215.10
		IPv6 hints	2606:4700:3036::6815:2b03, 2606:4700:3036::ac43:d70a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=239, name=cloudflare-ech.com
SOA	`elsa.ns.cloudflare.com`dns@cloudflare.com serial=2413747920

`dev`

	DNSSEC	⚠️ Not signed
	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

purefunctional.dev

purefunctional.com

Previous names

Next names

DNS History

10 records (6 active, 4 former)

●NSelsa.ns.cloudflare.com2026-09-12 → 2026-09-26 · 2 obs

● 2026-09-12 02:53:10
● 2026-09-26 21:09:34

●NShugh.ns.cloudflare.com2026-09-12 → 2026-09-26 · 2 obs

● 2026-09-12 02:53:10
● 2026-09-26 21:09:34

●A104.21.43.32026-09-26 → 2026-09-26 · 3 obs

○ 2026-09-12 02:53:10
● 2026-09-26 12:34:24
● 2026-09-26 21:09:34

●A172.67.215.102026-09-26 → 2026-09-26 · 3 obs

○ 2026-09-12 02:53:10
● 2026-09-26 12:34:24
● 2026-09-26 21:09:34

○A188.114.96.02026-09-12 → 2026-09-12 · 3 obs

● 2026-09-12 02:53:10
○ 2026-09-26 12:34:24
○ 2026-09-26 21:09:34

○A188.114.97.02026-09-12 → 2026-09-12 · 3 obs

● 2026-09-12 02:53:10
○ 2026-09-26 12:34:24
○ 2026-09-26 21:09:34

●A2606:4700:3036::6815:2b032026-09-26 → 2026-09-26 · 3 obs

○ 2026-09-12 02:53:10
● 2026-09-26 12:34:24
● 2026-09-26 21:09:34

●A2606:4700:3036::ac43:d70a2026-09-26 → 2026-09-26 · 3 obs

○ 2026-09-12 02:53:10
● 2026-09-26 12:34:24
● 2026-09-26 21:09:34

○A2a06:98c1:3120::2026-09-12 → 2026-09-12 · 3 obs

● 2026-09-12 02:53:10
○ 2026-09-26 12:34:24
○ 2026-09-26 21:09:34

○A2a06:98c1:3121::2026-09-12 → 2026-09-12 · 3 obs

● 2026-09-12 02:53:10
○ 2026-09-26 12:34:24
○ 2026-09-26 21:09:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
purefunctional.dev	hugh.ns.cloudflare.com, elsa.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.117

NS records: hugh.ns.cloudflare.com, elsa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for purefunctional.dev (unsigned zone)

⏱️ Timing

Total: 492ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.215.10, 104.21.43.3`
AAAA	2	`2606:4700:3036::ac43:d70a, 2606:4700:3036::6815:2b03`
NS	2	`elsa.ns.cloudflare.com, hugh.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elsa.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

purefunctional.dev points to the four IP addresses 104.21.43.3, 172.67.215.10, 2606:4700:3036::6815:2b03 and 2606:4700:3036::ac43:d70a.

Additional host names — pt888slot.net, lexonarypro.com, truparma.com and two others — share IP numbers with purefunctional.dev.

Name Servers

DNS delegation for purefunctional.dev points to two name servers: elsa.ns.cloudflare.com and hugh.ns.cloudflare.com.

purefunctional.dev shares its name server setup with other domains, including zdo.best, 2decconvert.com, atlantictrampolines.co.uk and two others.

At least some of purefunctional.dev's name servers are shared with other domains, for example johnmonroedentistry.com, store-mini-game.pages.dev, vitalitymedicalcenter.com and two more.

These name servers tend to be deployed in combination with the name servers isla.ns.cloudflare.com and fred.ns.cloudflare.com.

Host names with 6 IP numbers:

elsa.ns.cloudflare.com has IP addresses 108.162.192.111, 172.64.32.111 and 173.245.58.111, plus 3 other.

hugh.ns.cloudflare.com has IP addresses 108.162.193.117, 172.64.33.117 and 173.245.59.117, plus 3 other.

purefunctional.dev - robtex.com