ljs.dev - dns.ninja

`ljs.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:5946^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:9cf0^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.89.70^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.156.240^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brian.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c24^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brian.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c324^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brian.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2324^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brian.ns.cloudflare.com`
		A	108.162.195.36^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brian.ns.cloudflare.com`
		A	162.159.44.36^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brian.ns.cloudflare.com`
		A	172.64.35.36^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brian.ns.cloudflare.com`
NS	`zita.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zita.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zita.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zita.ns.cloudflare.com`
		A	108.162.192.243^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zita.ns.cloudflare.com`
		A	172.64.32.243^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zita.ns.cloudflare.com`
		A	173.245.58.243^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zita.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.89.70, 172.67.156.240
		IPv6 hints	2606:4700:3033::6815:5946, 2606:4700:3033::ac43:9cf0
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=123, name=cloudflare-ech.com
SOA	`brian.ns.cloudflare.com`dns@cloudflare.com serial=2405412663

`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)

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DNS History

11 records (6 active, 5 former)

●NSbrian.ns.cloudflare.com2026-06-16 → 2026-07-06 · 3 obs

○ 2026-04-25 05:10:56
● 2026-06-16 11:08:30
● 2026-07-06 16:41:32

○NShans.ns.cloudflare.com2026-02-26 → 2026-04-02 · 4 obs

● 2026-02-26 00:03:28
● 2026-04-02 13:58:38
○ 2026-04-25 05:10:56
○ 2026-07-06 16:41:32

○NSrosa.ns.cloudflare.com2026-02-26 → 2026-04-02 · 4 obs

● 2026-02-26 00:03:28
● 2026-04-02 13:58:38
○ 2026-04-25 05:10:56
○ 2026-07-06 16:41:32

●NSzita.ns.cloudflare.com2026-06-16 → 2026-07-06 · 3 obs

○ 2026-04-25 05:10:56
● 2026-06-16 11:08:30
● 2026-07-06 16:41:32

○MXmail.protonmail.ch2026-02-26 → 2026-04-02 · 4 obs

● 2026-02-26 00:03:28
● 2026-04-02 13:58:38
○ 2026-04-25 05:10:56
○ 2026-07-06 16:41:32

○MXmailsec.protonmail.ch2026-02-26 → 2026-04-02 · 4 obs

● 2026-02-26 00:03:28
● 2026-04-02 13:58:38
○ 2026-04-25 05:10:56
○ 2026-07-06 16:41:32

●A104.21.89.702026-06-16 → 2026-07-06 · 3 obs

○ 2026-04-25 05:10:56
● 2026-06-16 11:08:30
● 2026-07-06 16:41:32

○A172.66.0.702026-02-26 → 2026-04-02 · 4 obs

● 2026-02-26 00:03:28
● 2026-04-02 13:58:38
○ 2026-04-25 05:10:56
○ 2026-07-06 16:41:32

●A172.67.156.2402026-06-16 → 2026-07-06 · 3 obs

○ 2026-04-25 05:10:56
● 2026-06-16 11:08:30
● 2026-07-06 16:41:32

●A2606:4700:3033::6815:59462026-06-16 → 2026-07-06 · 3 obs

○ 2026-04-25 05:10:56
● 2026-06-16 11:08:30
● 2026-07-06 16:41:32

●A2606:4700:3033::ac43:9cf02026-06-16 → 2026-07-06 · 3 obs

○ 2026-04-25 05:10:56
● 2026-06-16 11:08:30
● 2026-07-06 16:41:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com...	-
ljs.dev	brian.ns.cloudflare.com, zita.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.243

NS records: brian.ns.cloudflare.com, zita.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ljs.dev (unsigned zone)

⏱️ Timing

Total: 610ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.89.70, 172.67.156.240`
AAAA	2	`2606:4700:3033::6815:5946, 2606:4700:3033::ac43:9cf0`
NS	2	`brian.ns.cloudflare.com, zita.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brian.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

ljs.dev directs to four IP numbers, which are 104.21.89.70, 172.67.156.240, 2606:4700:3033::6815:5946 and 2606:4700:3033::ac43:9cf0.

guangyuyy.com, dybu.cn, trackchecker.net and two other host names share IP numbers with ljs.dev.

Name Servers

DNS delegation for ljs.dev points to two name servers: brian.ns.cloudflare.com and zita.ns.cloudflare.com.

ljs.dev has the same NS records as migrun.tech, top-duo.fr, migrun.com and strategically-connected.com.

At least some of ljs.dev's name servers are shared with other domains, for example tdmuv.com, baezauto.com, 73858.com and two more.

Hostnames that resolve to 6 IP addresses:

brian.ns.cloudflare.com has IP addresses 108.162.195.36, 162.159.44.36 and 172.64.35.36, plus 3 other.

zita.ns.cloudflare.com has IP addresses 108.162.192.243, 172.64.32.243 and 173.245.58.243, plus 3 other.