🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`54lab.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:de8^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:856a^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.13.232^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.133.106^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jakub.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c55^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jakub.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c355^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jakub.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2355^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jakub.ns.cloudflare.com`
		A	108.162.195.85^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jakub.ns.cloudflare.com`
		A	162.159.44.85^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jakub.ns.cloudflare.com`
		A	172.64.35.85^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jakub.ns.cloudflare.com`
NS	`rosalie.ns.cloudflare.com`
		A	2606:4700:50::a29f:2639^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosalie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c239^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rosalie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2239^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rosalie.ns.cloudflare.com`
		A	108.162.194.57^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosalie.ns.cloudflare.com`
		A	162.159.38.57^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosalie.ns.cloudflare.com`
		A	172.64.34.57^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosalie.ns.cloudflare.com`
MX	`mx2.zoho.eu` ⭐
		A	185.230.214.166^{🇳🇱 ZOHO-EU185.230.214.0/23}
			PTR	`mx2.zoho.eu`
			PTR	`mx3.zoho.eu`
			PTR	`mx.zoho.eu`
MX	`mx3.zoho.eu`⁽²⁰⁾
		A	89.36.170.166^{🇨🇭 COMPUTERLINE89.36.170.0/24}
			PTR	`mx2.zoho.eu`
			PTR	`mx3.zoho.eu`
			PTR	`mx.zoho.eu`
MX	`mx.zoho.eu`⁽⁵⁰⁾
		A	185.230.214.166^{🇳🇱 ZOHO-EU185.230.214.0/23}
			PTR	`mx2.zoho.eu`
			PTR	`mx3.zoho.eu`
			PTR	`mx.zoho.eu`
TXT	`v=spf1 include:zohomail.eu ~all`
TXT	`zoho-verification=zb19172860.zmverify.zoho.eu`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.13.232, 172.67.133.106
		IPv6 hints	2606:4700:3031::6815:de8, 2606:4700:3033::ac43:856a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=151, name=cloudflare-ech.com
SOA	`jakub.ns.cloudflare.com`dns@cloudflare.com serial=2415280314

`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

54lab.com

54lab.ru

54lab.cn

54lab.dev

Similar names

lab45.de

a4l5b.com

lab45.es

lab45.in

lab54.workers.dev

lab54.ru

lab45.id

45lab.com

lab54.club

lab54.io

lab45.app

lab45.it

lab45.com

alb45.com

lab54.com

lab54.co.uk

lab54.dev

lab54.ar

lab54.it

lab45.com.br

Previous names

52vibes.dev

52weeks.dev

52x.dev

53-staging.dev

53.dev

531.dev

531social.dev

53bd8.dev

53c.dev

53dnorth.dev

53ny4.dev

540.dev

54052.dev

540gun.dev

54122.dev

54290.dev

543w.dev

5448c8.dev

54bet.dev

54gradsoftware.dev

Next names

54m.dev

54p.dev

54seven.dev

54xzh.dev

55-labs.dev

55.dev

5500bet.dev

550w.dev

551724.dev

55555.dev

555555.dev

555ci-dh.dev

555digital.dev

555win.dev

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556h.dev

55api.dev

55bet.dev

55club.dev

DNS History

17 records (9 active, 8 former)

●NSjakub.ns.cloudflare.com2026-09-17 → 2026-09-25 · 2 obs

● 2026-09-17 20:22:46
● 2026-09-25 23:05:02

●NSrosalie.ns.cloudflare.com2026-09-17 → 2026-09-25 · 2 obs

● 2026-09-17 20:22:46
● 2026-09-25 23:05:02

●MXmx.zoho.eu2026-09-17 → 2026-09-25 · 2 obs

● 2026-09-17 20:22:46
● 2026-09-25 23:05:02

●MXmx2.zoho.eu2026-09-17 → 2026-09-25 · 2 obs

● 2026-09-17 20:22:46
● 2026-09-25 23:05:02

●MXmx3.zoho.eu2026-09-17 → 2026-09-25 · 2 obs

● 2026-09-17 20:22:46
● 2026-09-25 23:05:02

●A104.21.13.2322026-09-23 → 2026-09-25 · 3 obs

○ 2026-09-18 19:45:10
● 2026-09-23 07:30:34
● 2026-09-25 23:05:02

●A172.67.133.1062026-09-23 → 2026-09-25 · 3 obs

○ 2026-09-18 19:45:10
● 2026-09-23 07:30:34
● 2026-09-25 23:05:02

○A188.114.96.02026-09-18 → 2026-09-18 · 4 obs

○ 2026-09-17 20:22:46
● 2026-09-18 19:45:10
○ 2026-09-23 07:30:34
○ 2026-09-25 23:05:02

○A188.114.96.42026-09-17 → 2026-09-17 · 3 obs

● 2026-09-17 20:22:46
○ 2026-09-18 19:45:10
○ 2026-09-25 23:05:02

○A188.114.97.02026-09-18 → 2026-09-18 · 4 obs

○ 2026-09-17 20:22:46
● 2026-09-18 19:45:10
○ 2026-09-23 07:30:34
○ 2026-09-25 23:05:02

○A188.114.97.42026-09-17 → 2026-09-17 · 3 obs

● 2026-09-17 20:22:46
○ 2026-09-18 19:45:10
○ 2026-09-25 23:05:02

●A2606:4700:3031::6815:de82026-09-23 → 2026-09-25 · 3 obs

○ 2026-09-18 19:45:10
● 2026-09-23 07:30:34
● 2026-09-25 23:05:02

●A2606:4700:3033::ac43:856a2026-09-23 → 2026-09-25 · 3 obs

○ 2026-09-18 19:45:10
● 2026-09-23 07:30:34
● 2026-09-25 23:05:02

○A2a06:98c1:3120::2026-09-18 → 2026-09-18 · 4 obs

○ 2026-09-17 20:22:46
● 2026-09-18 19:45:10
○ 2026-09-23 07:30:34
○ 2026-09-25 23:05:02

○A2a06:98c1:3120::42026-09-17 → 2026-09-17 · 3 obs

● 2026-09-17 20:22:46
○ 2026-09-18 19:45:10
○ 2026-09-25 23:05:02

○A2a06:98c1:3121::2026-09-18 → 2026-09-18 · 4 obs

○ 2026-09-17 20:22:46
● 2026-09-18 19:45:10
○ 2026-09-23 07:30:34
○ 2026-09-25 23:05:02

○A2a06:98c1:3121::42026-09-17 → 2026-09-17 · 3 obs

● 2026-09-17 20:22:46
○ 2026-09-18 19:45:10
○ 2026-09-25 23:05:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
54lab.dev	rosalie.ns.cloudflare.com, jakub.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.57

NS records: rosalie.ns.cloudflare.com, jakub.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 54lab.dev (unsigned zone)

⏱️ Timing

Total: 827ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.13.232, 172.67.133.106`
AAAA	2	`2606:4700:3031::6815:de8, 2606:4700:3033::ac43:856a`
NS	2	`jakub.ns.cloudflare.com, rosalie.ns.cloudflare.com`
MX	3	`mx.zoho.eu (pri: 10), mx2.zoho.eu (pri: 20)...`
TXT	2	`v=spf1 include:zohomail.eu ~all, zoho-verification=zb19172860.zmverify.zo`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jakub.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

54lab.dev points to the four IP addresses 104.21.13.232, 172.67.133.106, 2606:4700:3031::6815:de8 and 2606:4700:3033::ac43:856a.

Among the host names that share IP numbers with 54lab.dev are luckystargame.online, shakiratour.com, aynasond.com and two others.

Name Servers

The NS records for 54lab.dev delegate to jakub.ns.cloudflare.com and rosalie.ns.cloudflare.com.

54lab.dev has the same name server delegation as a number of other domains, such as sodikovarushana1992.workers.dev, davidpang212121.workers.dev, indrunas.com and two more.

There is at least partial name server overlap between 54lab.dev and other domains — jignesh-curvesolutech.workers.dev, privemom.pages.dev, yenhabittracker.pages.dev and two more among them.

The name servers memphis.ns.cloudflare.com, kristina.ns.cloudflare.com and hattie.ns.cloudflare.com are often found in combination with these name servers.

Host names resolving to 6 IP numbers:

jakub.ns.cloudflare.com maps to 108.162.195.85, 162.159.44.85, 172.64.35.85 and 3 additional IP addresses.

rosalie.ns.cloudflare.com maps to 108.162.194.57, 162.159.38.57, 172.64.34.57 and 3 additional IP addresses.

Mail Servers

Incoming mail for 54lab.dev is delivered via three mail servers: mx2.zoho.eu, mx3.zoho.eu and mx.zoho.eu.

54lab.dev shares at least some of its mail servers with other domains — for example shadow-ic.com, melkia-test.ovh, bashabanker.com and two more.

Each of the hostnames mx2.zoho.eu, mx3.zoho.eu and mx.zoho.eu has a single IP address assigned: mx2.zoho.eu directs to 185.230.214.166, mx3.zoho.eu directs to 89.36.170.166 and mx.zoho.eu directs to 185.230.214.166.

mx2.zoho.eu and mx.zoho.eu each have 185.230.214.166 IP addresses.

54lab.dev - robtex.com

54lab.dev

dev

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`54lab.dev`

`dev`