🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`builtthought.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:c381^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:3c5f^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.60.95^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.195.129^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`maeve.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:262d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maeve.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c22d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`maeve.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:222d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`maeve.ns.cloudflare.com`
		A	108.162.194.45^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maeve.ns.cloudflare.com`
		A	162.159.38.45^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maeve.ns.cloudflare.com`
		A	172.64.34.45^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maeve.ns.cloudflare.com`
NS	`paul.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b87^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paul.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c187^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`paul.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2187^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`paul.ns.cloudflare.com`
		A	108.162.193.135^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paul.ns.cloudflare.com`
		A	172.64.33.135^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paul.ns.cloudflare.com`
		A	173.245.59.135^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paul.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c1d::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f26.1e100.net`
		A	2607:f8b0:4004:c1d::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f27.1e100.net`
		A	2607:f8b0:4004:c23::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	2607:f8b0:4004:c27::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadsk-in-f26.1e100.net`
		A	142.251.167.26^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f26.1e100.net`
		A	142.251.167.27^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f27.1e100.net`
		A	172.253.139.26^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f26.1e100.net`
		A	192.178.155.26^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	192.178.218.27^{🇺🇸 Google192.178.218.0/24}
			PTR	`yuiadtq-in-f27.1e100.net`
TXT	`google-site-verification=D4FpGPAb1Lr7EdpzG6ocYnC2yDD2akOtatXJdwj6Ja4`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.60.95, 172.67.195.129
		IPv6 hints	2606:4700:3033::ac43:c381, 2606:4700:3035::6815:3c5f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=130, name=cloudflare-ech.com
SOA	`maeve.ns.cloudflare.com`dns@cloudflare.com serial=2413986678

`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

builtthought.dev

Previous names

Next names

DNS History

13 records (7 active, 6 former)

○NScuritiba.ns.porkbun.com2026-08-13 → 2026-08-13 · 3 obs

● 2026-08-13 02:24:56
○ 2026-09-03 17:13:18
○ 2026-09-04 22:27:16

○NSfortaleza.ns.porkbun.com2026-08-13 → 2026-08-13 · 3 obs

● 2026-08-13 02:24:56
○ 2026-09-03 17:13:18
○ 2026-09-04 22:27:16

○NSmaceio.ns.porkbun.com2026-08-13 → 2026-08-13 · 3 obs

● 2026-08-13 02:24:56
○ 2026-09-03 17:13:18
○ 2026-09-04 22:27:16

●NSmaeve.ns.cloudflare.com2026-09-03 → 2026-09-04 · 3 obs

○ 2026-08-13 02:24:56
● 2026-09-03 17:13:18
● 2026-09-04 22:27:16

●NSpaul.ns.cloudflare.com2026-09-03 → 2026-09-04 · 3 obs

○ 2026-08-13 02:24:56
● 2026-09-03 17:13:18
● 2026-09-04 22:27:16

○NSsalvador.ns.porkbun.com2026-08-13 → 2026-08-13 · 3 obs

● 2026-08-13 02:24:56
○ 2026-09-03 17:13:18
○ 2026-09-04 22:27:16

●MXsmtp.google.com2026-09-03 → 2026-09-04 · 2 obs

● 2026-09-03 17:13:18
● 2026-09-04 22:27:16

●A104.21.60.952026-09-03 → 2026-09-04 · 3 obs

○ 2026-08-13 02:24:56
● 2026-09-03 17:13:18
● 2026-09-04 22:27:16

●A172.67.195.1292026-09-03 → 2026-09-04 · 3 obs

○ 2026-08-13 02:24:56
● 2026-09-03 17:13:18
● 2026-09-04 22:27:16

○A207.207.210.1072026-08-13 → 2026-08-13 · 3 obs

● 2026-08-13 02:24:56
○ 2026-09-03 17:13:18
○ 2026-09-04 22:27:16

○A207.207.210.2292026-08-13 → 2026-08-13 · 3 obs

● 2026-08-13 02:24:56
○ 2026-09-03 17:13:18
○ 2026-09-04 22:27:16

●A2606:4700:3033::ac43:c3812026-09-03 → 2026-09-04 · 3 obs

○ 2026-08-13 02:24:56
● 2026-09-03 17:13:18
● 2026-09-04 22:27:16

●A2606:4700:3035::6815:3c5f2026-09-03 → 2026-09-04 · 3 obs

○ 2026-08-13 02:24:56
● 2026-09-03 17:13:18
● 2026-09-04 22:27:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
builtthought.dev	maeve.ns.cloudflare.com, paul.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.45

NS records: maeve.ns.cloudflare.com, paul.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for builtthought.dev (unsigned zone)

⏱️ Timing

Total: 543ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.60.95, 172.67.195.129`
AAAA	2	`2606:4700:3033::ac43:c381, 2606:4700:3035::6815:3c5f`
NS	2	`maeve.ns.cloudflare.com, paul.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	1	`google-site-verification=D4FpGPAb1Lr7Edp`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`maeve.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

builtthought.dev points to the four IP addresses 104.21.60.95, 172.67.195.129, 2606:4700:3033::ac43:c381 and 2606:4700:3035::6815:3c5f.

Among the host names that share IP numbers with builtthought.dev are santansjei.top, fc-safety.xyz, turbicocasino.net and two others.

Name Servers

The NS records for builtthought.dev delegate to maeve.ns.cloudflare.com and paul.ns.cloudflare.com.

builtthought.dev has the same name server delegation as a number of other domains, such as eastbaytire.com, 3335314903.workers.dev, 464374544.workers.dev and two more.

There is at least partial name server overlap between builtthought.dev and other domains — folf.live, dnadb.pages.dev, dnkenlinea.com and two more among them.

Host names resolving to 6 IP numbers:

maeve.ns.cloudflare.com maps to 108.162.194.45, 162.159.38.45, 172.64.34.45 and 3 additional IP addresses.

paul.ns.cloudflare.com maps to 108.162.193.135, 172.64.33.135, 173.245.59.135 and 3 additional IP addresses.

Mail Servers

builtthought.dev routes its mail through a single mail server, smtp.google.com.

builtthought.dev has the same mail server arrangement as a number of other domains, for example cambiarecounseling.com, campuslifeline.com, cmassessoria.com and two more.

builtthought.dev partially shares its mail servers with other domains; known examples include fermoyphotocentre.com, eui.edu.eg and aecarlosamarante.pt.

smtp.google.com directs to 9 IP numbers, including 142.251.167.26, 142.251.167.27 and 172.253.139.26, along with 6 other.

builtthought.dev - robtex.com