`njcuh.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:41e0^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:c185^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.65.224^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.193.133^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`armfazh.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c68^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armfazh.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c368^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`armfazh.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2368^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`armfazh.ns.cloudflare.com`
		A	108.162.195.104^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armfazh.ns.cloudflare.com`
		A	162.159.44.104^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armfazh.ns.cloudflare.com`
		A	172.64.35.104^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armfazh.ns.cloudflare.com`
NS	`desiree.ns.cloudflare.com`
		A	2606:4700:50::a29f:260d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`desiree.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c20d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`desiree.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:220d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`desiree.ns.cloudflare.com`
		A	108.162.194.13^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`desiree.ns.cloudflare.com`
		A	162.159.38.13^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`desiree.ns.cloudflare.com`
		A	172.64.34.13^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`desiree.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.65.224, 172.67.193.133
		IPv6 hints	2606:4700:3033::6815:41e0, 2606:4700:3033::ac43:c185
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=138, name=cloudflare-ech.com
SOA	`armfazh.ns.cloudflare.com`dns@cloudflare.com serial=2401544308

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776393612

Same first word

njcuh.com

njcuh.cn

Similar names

ncujh.com

hjcun.cn

cnjhu.com

chujn.com

cunhj.com

juchn.com

chnju.com

chunj.cn

DNS History

14 records (6 active, 8 former)

●NSarmfazh.ns.cloudflare.com2026-04-17 → 2026-04-17 · 2 obs

○ 2026-04-12 16:00:42
● 2026-04-17 02:50:58

●NSdesiree.ns.cloudflare.com2026-04-17 → 2026-04-17 · 2 obs

○ 2026-04-12 16:00:42
● 2026-04-17 02:50:58

○NSdns29.hichina.com2017-12-29 → 2017-12-29 · 4 obs

○ 2015-12-10 04:17:28
● 2017-12-29 04:08:32
○ 2026-04-12 16:00:42
○ 2026-04-17 02:50:58

○NSdns30.hichina.com2017-12-29 → 2017-12-29 · 4 obs

○ 2015-12-10 04:17:28
● 2017-12-29 04:08:32
○ 2026-04-12 16:00:42
○ 2026-04-17 02:50:58

○NSns1.sgaddress.net2026-04-12 → 2026-04-12 · 3 obs

○ 2017-12-29 04:08:32
● 2026-04-12 16:00:42
○ 2026-04-17 02:50:58

○NSns2.sgaddress.net2026-04-12 → 2026-04-12 · 3 obs

○ 2017-12-29 04:08:32
● 2026-04-12 16:00:42
○ 2026-04-17 02:50:58

○NSv1s1.xundns.com2015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 14:51:04
○ 2015-12-10 04:17:28
○ 2026-04-17 02:50:58

○NSv1s2.xundns.com2015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 14:51:04
○ 2015-12-10 04:17:28
○ 2026-04-17 02:50:58

●A104.21.65.2242026-04-17 → 2026-04-17 · 2 obs

○ 2026-04-12 16:00:42
● 2026-04-17 02:50:58

○A107.151.251.1182015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 14:51:04
○ 2015-12-10 04:17:28
○ 2026-04-17 02:50:58

○A118.178.126.2402017-12-29 → 2017-12-29 · 4 obs

○ 2015-12-10 04:17:28
● 2017-12-29 04:08:32
○ 2026-04-12 16:00:42
○ 2026-04-17 02:50:58

●A172.67.193.1332026-04-17 → 2026-04-17 · 2 obs

○ 2026-04-12 16:00:42
● 2026-04-17 02:50:58

●A2606:4700:3033::6815:41e02026-04-17 → 2026-04-17 · 2 obs

○ 2026-04-12 16:00:42
● 2026-04-17 02:50:58

●A2606:4700:3033::ac43:c1852026-04-17 → 2026-04-17 · 2 obs

○ 2026-04-12 16:00:42
● 2026-04-17 02:50:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
njcuh.com	desiree.ns.cloudflare.com, armfazh.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.104

NS records: desiree.ns.cloudflare.com, armfazh.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for njcuh.com (unsigned zone)

⏱️ Timing

Total: 127ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.193.133, 104.21.65.224`
AAAA	2	`2606:4700:3033::ac43:c185, 2606:4700:3033::6815:41e0`
NS	2	`armfazh.ns.cloudflare.com, desiree.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`armfazh.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (desiree.ns.cloudflare.com, desiree.ns.cloudflare.com, desiree.ns.cloudflare.com...)

Analysis

IP Addresses

njcuh.com refers to four IP numbers: 2606:4700:3033::6815:41e0, 2606:4700:3033::ac43:c185, 104.21.65.224 and 172.67.193.133.

Other host names, for instance yhm-whatsapp.hl.cn, skipday.io, rtpgoalinc.xyz, apps-cdn.moontoast.com and vulcancasinoslist.com share IP numbers with njcuh.com.

Name Servers

njcuh.com's delegation uses two name servers: armfazh.ns.cloudflare.com and desiree.ns.cloudflare.com.

njcuh.com uses the same name server setup as other domains, such as shltjq.net, lishi19.com, lyyk.net, syjdzs.com and shouzhao.net.

njcuh.com at least partially shares name servers with other domains, including comexa.com.pe, domamaistuvali.xyz, juntosresgatando.shop, 7mcn-vn.com and creon-online.eu.

These name servers are commonly used with nelly.ns.cloudflare.com, vicente.ns.cloudflare.com and sonny.ns.cloudflare.com.

Host names with six IP numbers:

armfazh.ns.cloudflare.com points to 2606:4700:58::a29f:2c68, 2803:f800:50::6ca2:c368, 2a06:98c1:50::ac40:2368, 108.162.195.104, 162.159.44.104 and 172.64.35.104.

desiree.ns.cloudflare.com points to 2606:4700:50::a29f:260d, 2803:f800:50::6ca2:c20d, 2a06:98c1:50::ac40:220d, 108.162.194.13, 162.159.38.13 and 172.64.34.13.

njcuh.com - robtex.com

njcuh.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`njcuh.com`

`com`