🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`workspacebuilder.dev`

DNSSEC	⚠️ Not signed
A	2600:9000:27c8:1c00:11:a47:f740:93a1^{🇺🇸 Amazon2600:9000:27c8::/48}
A	2600:9000:27c8:3000:11:a47:f740:93a1^{🇺🇸 Amazon2600:9000:27c8::/48}
A	2600:9000:27c8:7600:11:a47:f740:93a1^{🇺🇸 Amazon2600:9000:27c8::/48}
A	2600:9000:27c8:7800:11:a47:f740:93a1^{🇺🇸 Amazon2600:9000:27c8::/48}
A	2600:9000:27c8:8200:11:a47:f740:93a1^{🇺🇸 Amazon2600:9000:27c8::/48}
A	2600:9000:27c8:9a00:11:a47:f740:93a1^{🇺🇸 Amazon2600:9000:27c8::/48}
A	2600:9000:27c8:a600:11:a47:f740:93a1^{🇺🇸 Amazon2600:9000:27c8::/48}
A	2600:9000:27c8:ee00:11:a47:f740:93a1^{🇺🇸 Amazon2600:9000:27c8::/48}
A	3.167.69.54^{🇺🇸 Amazon3.167.64.0/21}
A	3.167.69.72^{🇺🇸 Amazon3.167.64.0/21}
A	3.167.69.87^{🇺🇸 Amazon3.167.64.0/21}
A	3.167.69.97^{🇺🇸 Amazon3.167.64.0/21}
NS	`jake.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b7a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jake.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jake.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jake.ns.cloudflare.com`
		A	108.162.193.122^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jake.ns.cloudflare.com`
		A	172.64.33.122^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jake.ns.cloudflare.com`
		A	173.245.59.122^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jake.ns.cloudflare.com`
NS	`margot.ns.cloudflare.com`
		A	2606:4700:50::a29f:26a7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margot.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`margot.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`margot.ns.cloudflare.com`
		A	108.162.194.167^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margot.ns.cloudflare.com`
		A	162.159.38.167^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margot.ns.cloudflare.com`
		A	172.64.34.167^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margot.ns.cloudflare.com`
HTTPS	HTTP/2
SOA	`jake.ns.cloudflare.com`dns@cloudflare.com serial=2413175961

`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

workspacebuilder.digital

workspacebuilder.dev

Previous names

Next names

DNS History

59 records (14 active, 45 former)

●NSjake.ns.cloudflare.com2026-08-28 → 2026-08-30 · 2 obs

● 2026-08-28 09:56:00
● 2026-08-30 01:41:00

●NSmargot.ns.cloudflare.com2026-08-28 → 2026-08-30 · 2 obs

● 2026-08-28 09:56:00
● 2026-08-30 01:41:00

○A18.173.132.1062026-08-28 → 2026-08-28 · 4 obs

○ 2026-08-28 09:56:00
● 2026-08-28 17:46:00
○ 2026-08-28 20:23:02
○ 2026-08-30 01:41:00

○A18.173.132.42026-08-28 → 2026-08-28 · 4 obs

○ 2026-08-28 09:56:00
● 2026-08-28 17:46:00
○ 2026-08-28 20:23:02
○ 2026-08-30 01:41:00

○A18.173.132.52026-08-28 → 2026-08-28 · 4 obs

○ 2026-08-28 09:56:00
● 2026-08-28 17:46:00
○ 2026-08-28 20:23:02
○ 2026-08-30 01:41:00

○A18.173.132.592026-08-28 → 2026-08-28 · 4 obs

○ 2026-08-28 09:56:00
● 2026-08-28 17:46:00
○ 2026-08-28 20:23:02
○ 2026-08-30 01:41:00

○A18.239.83.1212026-08-28 → 2026-08-28 · 5 obs

● 2026-08-28 09:56:00
○ 2026-08-28 17:46:00
● 2026-08-28 21:08:32
○ 2026-08-29 16:36:38
○ 2026-08-30 01:41:00

○A18.239.83.302026-08-28 → 2026-08-28 · 5 obs

● 2026-08-28 09:56:00
○ 2026-08-28 17:46:00
● 2026-08-28 21:08:32
○ 2026-08-29 16:36:38
○ 2026-08-30 01:41:00

○A18.239.83.462026-08-28 → 2026-08-28 · 5 obs

● 2026-08-28 09:56:00
○ 2026-08-28 17:46:00
● 2026-08-28 21:08:32
○ 2026-08-29 16:36:38
○ 2026-08-30 01:41:00

○A18.239.83.762026-08-28 → 2026-08-28 · 5 obs

● 2026-08-28 09:56:00
○ 2026-08-28 17:46:00
● 2026-08-28 21:08:32
○ 2026-08-29 16:36:38
○ 2026-08-30 01:41:00

○A2600:9000:2447:1400:11:a47:f740:93a12026-08-28 → 2026-08-28 · 4 obs

○ 2026-08-28 20:23:02
● 2026-08-28 21:08:32
○ 2026-08-29 16:36:38
○ 2026-08-30 01:41:00

○A2600:9000:2447:3200:11:a47:f740:93a12026-08-28 → 2026-08-28 · 3 obs

● 2026-08-28 09:56:00
○ 2026-08-28 17:46:00
○ 2026-08-30 01:41:00

○A2600:9000:2447:3c00:11:a47:f740:93a12026-08-28 → 2026-08-28 · 3 obs

● 2026-08-28 09:56:00
○ 2026-08-28 17:46:00
○ 2026-08-30 01:41:00

○A2600:9000:2447:4200:11:a47:f740:93a12026-08-28 → 2026-08-28 · 3 obs

● 2026-08-28 09:56:00
○ 2026-08-28 17:46:00
○ 2026-08-30 01:41:00

○A2600:9000:2447:4400:11:a47:f740:93a12026-08-28 → 2026-08-28 · 3 obs

● 2026-08-28 09:56:00
○ 2026-08-28 17:46:00
○ 2026-08-30 01:41:00

○A2600:9000:2447:4800:11:a47:f740:93a12026-08-28 → 2026-08-28 · 4 obs

○ 2026-08-28 20:23:02
● 2026-08-28 21:08:32
○ 2026-08-29 16:36:38
○ 2026-08-30 01:41:00

○A2600:9000:2447:5400:11:a47:f740:93a12026-08-28 → 2026-08-28 · 3 obs

● 2026-08-28 09:56:00
○ 2026-08-28 17:46:00
○ 2026-08-30 01:41:00

○A2600:9000:2447:6600:11:a47:f740:93a12026-08-28 → 2026-08-28 · 4 obs

○ 2026-08-28 20:23:02
● 2026-08-28 21:08:32
○ 2026-08-29 16:36:38
○ 2026-08-30 01:41:00

○A2600:9000:2447:7a00:11:a47:f740:93a12026-08-28 → 2026-08-28 · 3 obs

● 2026-08-28 09:56:00
○ 2026-08-28 17:46:00
○ 2026-08-30 01:41:00

○A2600:9000:2447:a000:11:a47:f740:93a12026-08-28 → 2026-08-28 · 4 obs

○ 2026-08-28 20:23:02
● 2026-08-28 21:08:32
○ 2026-08-29 16:36:38
○ 2026-08-30 01:41:00

○A2600:9000:2447:b400:11:a47:f740:93a12026-08-28 → 2026-08-28 · 4 obs

○ 2026-08-28 20:23:02
● 2026-08-28 21:08:32
○ 2026-08-29 16:36:38
○ 2026-08-30 01:41:00

○A2600:9000:2447:be00:11:a47:f740:93a12026-08-28 → 2026-08-28 · 4 obs

○ 2026-08-28 20:23:02
● 2026-08-28 21:08:32
○ 2026-08-29 16:36:38
○ 2026-08-30 01:41:00

○A2600:9000:2447:cc00:11:a47:f740:93a12026-08-28 → 2026-08-28 · 4 obs

○ 2026-08-28 20:23:02
● 2026-08-28 21:08:32
○ 2026-08-29 16:36:38
○ 2026-08-30 01:41:00

○A2600:9000:2447:da00:11:a47:f740:93a12026-08-28 → 2026-08-28 · 4 obs

○ 2026-08-28 20:23:02
● 2026-08-28 21:08:32
○ 2026-08-29 16:36:38
○ 2026-08-30 01:41:00

○A2600:9000:2447:dc00:11:a47:f740:93a12026-08-28 → 2026-08-28 · 3 obs

● 2026-08-28 09:56:00
○ 2026-08-28 17:46:00
○ 2026-08-30 01:41:00

○A2600:9000:2447:fe00:11:a47:f740:93a12026-08-28 → 2026-08-28 · 3 obs

● 2026-08-28 09:56:00
○ 2026-08-28 17:46:00
○ 2026-08-30 01:41:00

●A2600:9000:27c8:1c00:11:a47:f740:93a12026-08-30 → 2026-08-30 · 3 obs

○ 2026-08-29 16:36:38
● 2026-08-30 01:40:58
● 2026-08-30 01:41:00

○A2600:9000:27c8:2800:11:a47:f740:93a12026-08-28 → 2026-08-28 · 4 obs

○ 2026-08-28 17:46:00
● 2026-08-28 20:23:02
○ 2026-08-28 21:08:32
○ 2026-08-30 01:41:00

●A2600:9000:27c8:3000:11:a47:f740:93a12026-08-30 → 2026-08-30 · 3 obs

○ 2026-08-29 16:36:38
● 2026-08-30 01:40:58
● 2026-08-30 01:41:00

○A2600:9000:27c8:3e00:11:a47:f740:93a12026-08-29 → 2026-08-29 · 4 obs

○ 2026-08-28 21:08:32
● 2026-08-29 16:36:38
○ 2026-08-30 01:40:58
○ 2026-08-30 01:41:00

○A2600:9000:27c8:4000:11:a47:f740:93a12026-08-28 → 2026-08-28 · 4 obs

○ 2026-08-28 17:46:00
● 2026-08-28 20:23:02
○ 2026-08-28 21:08:32
○ 2026-08-30 01:41:00

○A2600:9000:27c8:4800:11:a47:f740:93a12026-08-28 → 2026-08-29 · 6 obs

○ 2026-08-28 09:56:00
● 2026-08-28 17:46:00
○ 2026-08-28 20:23:02
● 2026-08-29 16:36:38
○ 2026-08-30 01:40:58
○ 2026-08-30 01:41:00

○A2600:9000:27c8:4e00:11:a47:f740:93a12026-08-29 → 2026-08-29 · 4 obs

○ 2026-08-28 21:08:32
● 2026-08-29 16:36:38
○ 2026-08-30 01:40:58
○ 2026-08-30 01:41:00

○A2600:9000:27c8:5000:11:a47:f740:93a12026-08-28 → 2026-08-28 · 4 obs

○ 2026-08-28 17:46:00
● 2026-08-28 20:23:02
○ 2026-08-28 21:08:32
○ 2026-08-30 01:41:00

○A2600:9000:27c8:5e00:11:a47:f740:93a12026-08-28 → 2026-08-28 · 4 obs

○ 2026-08-28 09:56:00
● 2026-08-28 17:46:00
○ 2026-08-28 21:08:32
○ 2026-08-30 01:41:00

○A2600:9000:27c8:6200:11:a47:f740:93a12026-08-29 → 2026-08-29 · 4 obs

○ 2026-08-28 21:08:32
● 2026-08-29 16:36:38
○ 2026-08-30 01:40:58
○ 2026-08-30 01:41:00

○A2600:9000:27c8:7200:11:a47:f740:93a12026-08-29 → 2026-08-29 · 4 obs

○ 2026-08-28 21:08:32
● 2026-08-29 16:36:38
○ 2026-08-30 01:40:58
○ 2026-08-30 01:41:00

●A2600:9000:27c8:7600:11:a47:f740:93a12026-08-30 → 2026-08-30 · 3 obs

○ 2026-08-29 16:36:38
● 2026-08-30 01:40:58
● 2026-08-30 01:41:00

●A2600:9000:27c8:7800:11:a47:f740:93a12026-08-28 → 2026-08-30 · 5 obs

○ 2026-08-28 09:56:00
● 2026-08-28 17:46:00
○ 2026-08-28 20:23:02
● 2026-08-30 01:40:58
● 2026-08-30 01:41:00

○A2600:9000:27c8:800:11:a47:f740:93a12026-08-29 → 2026-08-29 · 4 obs

○ 2026-08-28 21:08:32
● 2026-08-29 16:36:38
○ 2026-08-30 01:40:58
○ 2026-08-30 01:41:00

●A2600:9000:27c8:8200:11:a47:f740:93a12026-08-30 → 2026-08-30 · 3 obs

○ 2026-08-29 16:36:38
● 2026-08-30 01:40:58
● 2026-08-30 01:41:00

○A2600:9000:27c8:8a00:11:a47:f740:93a12026-08-28 → 2026-08-28 · 4 obs

○ 2026-08-28 17:46:00
● 2026-08-28 20:23:02
○ 2026-08-28 21:08:32
○ 2026-08-30 01:41:00

○A2600:9000:27c8:9000:11:a47:f740:93a12026-08-29 → 2026-08-29 · 4 obs

○ 2026-08-28 21:08:32
● 2026-08-29 16:36:38
○ 2026-08-30 01:40:58
○ 2026-08-30 01:41:00

○A2600:9000:27c8:9400:11:a47:f740:93a12026-08-28 → 2026-08-28 · 4 obs

○ 2026-08-28 17:46:00
● 2026-08-28 20:23:02
○ 2026-08-28 21:08:32
○ 2026-08-30 01:41:00

●A2600:9000:27c8:9a00:11:a47:f740:93a12026-08-30 → 2026-08-30 · 3 obs

○ 2026-08-29 16:36:38
● 2026-08-30 01:40:58
● 2026-08-30 01:41:00

○A2600:9000:27c8:9e00:11:a47:f740:93a12026-08-28 → 2026-08-28 · 4 obs

○ 2026-08-28 09:56:00
● 2026-08-28 17:46:00
○ 2026-08-28 20:23:02
○ 2026-08-30 01:41:00

●A2600:9000:27c8:a600:11:a47:f740:93a12026-08-30 → 2026-08-30 · 3 obs

○ 2026-08-29 16:36:38
● 2026-08-30 01:40:58
● 2026-08-30 01:41:00

○A2600:9000:27c8:be00:11:a47:f740:93a12026-08-28 → 2026-08-28 · 4 obs

○ 2026-08-28 17:46:00
● 2026-08-28 20:23:02
○ 2026-08-28 21:08:32
○ 2026-08-30 01:41:00

○A2600:9000:27c8:c00:11:a47:f740:93a12026-08-28 → 2026-08-28 · 4 obs

○ 2026-08-28 17:46:00
● 2026-08-28 20:23:02
○ 2026-08-28 21:08:32
○ 2026-08-30 01:41:00

○A2600:9000:27c8:c400:11:a47:f740:93a12026-08-28 → 2026-08-28 · 4 obs

○ 2026-08-28 09:56:00
● 2026-08-28 17:46:00
○ 2026-08-28 20:23:02
○ 2026-08-30 01:41:00

○A2600:9000:27c8:ce00:11:a47:f740:93a12026-08-28 → 2026-08-28 · 4 obs

○ 2026-08-28 09:56:00
● 2026-08-28 17:46:00
○ 2026-08-28 20:23:02
○ 2026-08-30 01:41:00

○A2600:9000:27c8:d200:11:a47:f740:93a12026-08-28 → 2026-08-28 · 4 obs

○ 2026-08-28 09:56:00
● 2026-08-28 17:46:00
○ 2026-08-28 20:23:02
○ 2026-08-30 01:41:00

○A2600:9000:27c8:da00:11:a47:f740:93a12026-08-29 → 2026-08-29 · 4 obs

○ 2026-08-28 21:08:32
● 2026-08-29 16:36:38
○ 2026-08-30 01:40:58
○ 2026-08-30 01:41:00

●A2600:9000:27c8:ee00:11:a47:f740:93a12026-08-30 → 2026-08-30 · 3 obs

○ 2026-08-29 16:36:38
● 2026-08-30 01:40:58
● 2026-08-30 01:41:00

○A2600:9000:27c8:f200:11:a47:f740:93a12026-08-28 → 2026-08-28 · 4 obs

○ 2026-08-28 09:56:00
● 2026-08-28 17:46:00
○ 2026-08-28 20:23:02
○ 2026-08-30 01:41:00

●A3.167.69.542026-08-28 → 2026-08-30 · 5 obs

○ 2026-08-28 17:46:00
● 2026-08-28 20:23:02
○ 2026-08-28 21:08:32
● 2026-08-29 16:36:38
● 2026-08-30 01:41:00

●A3.167.69.722026-08-28 → 2026-08-30 · 5 obs

○ 2026-08-28 17:46:00
● 2026-08-28 20:23:02
○ 2026-08-28 21:08:32
● 2026-08-29 16:36:38
● 2026-08-30 01:41:00

●A3.167.69.872026-08-28 → 2026-08-30 · 5 obs

○ 2026-08-28 17:46:00
● 2026-08-28 20:23:02
○ 2026-08-28 21:08:32
● 2026-08-29 16:36:38
● 2026-08-30 01:41:00

●A3.167.69.972026-08-28 → 2026-08-30 · 5 obs

○ 2026-08-28 17:46:00
● 2026-08-28 20:23:02
○ 2026-08-28 21:08:32
● 2026-08-29 16:36:38
● 2026-08-30 01:41:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
workspacebuilder.dev	margot.ns.cloudflare.com, jake.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.122

NS records: margot.ns.cloudflare.com, jake.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workspacebuilder.dev (unsigned zone)

⏱️ Timing

Total: 643ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.167.69.54, 3.167.69.72...`
AAAA	8	`2600:9000:27c8:5000:11:a47:f740:93a1, 2600:9000:27c8:9800:11:a47:f740:93a1...`
NS	2	`jake.ns.cloudflare.com, margot.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`jake.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

workspacebuilder.dev points to 12 IP addresses, including 3.167.69.54, 3.167.69.72 and 3.167.69.87, plus 9 other.

realtyconnect.net, api.effortless.abstracta.com.uy, koushin-hiroo-recruit.com plus two other host names have IP numbers in common with workspacebuilder.dev.

Name Servers

DNS delegation for workspacebuilder.dev points to two name servers: jake.ns.cloudflare.com and margot.ns.cloudflare.com.

The name server configuration of workspacebuilder.dev is shared with other domains, for instance advanceglobaldigitalagencysalesinfo.org, funnyschedule.pages.dev, yourvisionbuilt.com and two others.

There is at least partial name server overlap between workspacebuilder.dev and other domains — gym-manager.pages.dev, essoduke.org, bhyyxx.com and two more among them.

These name servers are routinely deployed together with the name servers fred.ns.cloudflare.com.

Hosts with 6 IP addresses each:

jake.ns.cloudflare.com has IP addresses 108.162.193.122, 172.64.33.122 and 173.245.59.122, plus 3 other.

margot.ns.cloudflare.com has IP addresses 108.162.194.167, 162.159.38.167 and 172.64.34.167, plus 3 other.

workspacebuilder.dev - robtex.com