`luxtj.kr`

DNSSEC	⚠️ Not signed
A	3.170.3.19^{🇺🇸 Amazon3.170.3.0/24}
		PTR	`server-3-170-3-19.iad55.r.cloudfront.net`
A	3.170.3.33^{🇺🇸 Amazon3.170.3.0/24}
A	3.170.3.35^{🇺🇸 Amazon3.170.3.0/24}
A	3.170.3.108^{🇺🇸 Amazon3.170.3.0/24}
NS	`cns1.hostcocoa.com` ⭐
		A	205.251.196.138^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1162.awsdns-17.org`
NS	`cns2.hostcocoa.com`
		A	205.251.194.81^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-593.awsdns-10.net`
NS	`cns3.hostcocoa.com`
		A	205.251.193.7^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-263.awsdns-32.com`
NS	`cns4.hostcocoa.com`
		A	205.251.199.181^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1973.awsdns-54.co.uk`
SOA	`cns1.hostcocoa.com`awsdns-hostmaster@amazon.com serial=1

`kr`

	DNSSEC	🔒 Signed (DS record present)
	NS	`g.dns.kr` ⭐ 🔒
	NS	`b.dns.kr`
	NS	`c.dns.kr` 🔒
	NS	`d.dns.kr` 🔒
	NS	`e.dns.kr` 🔒
	NS	`f.dns.kr` 🔒
	SOA	`g.dns.kr`domain-manager@nic.or.kr serial=2602170528

Same first word

luxtj.kr

Similar names

xjtlu.name

xjtul.com

xjtlu.edu.cn

xjtlu.net

xjtlu.com

tjlux.com

DNS History

16 records (8 active, 8 former)

●NScns1.hostcocoa.com2026-02-15 → 2026-02-26 · 2 obs

● 2026-02-15 05:49:24
● 2026-02-26 18:45:32

●NScns2.hostcocoa.com2026-02-15 → 2026-02-26 · 2 obs

● 2026-02-15 05:49:24
● 2026-02-26 18:45:32

●NScns3.hostcocoa.com2026-02-15 → 2026-02-26 · 2 obs

● 2026-02-15 05:49:24
● 2026-02-26 18:45:32

●NScns4.hostcocoa.com2026-02-15 → 2026-02-26 · 2 obs

● 2026-02-15 05:49:24
● 2026-02-26 18:45:32

○A18.244.164.1292026-02-15 → 2026-02-24 · 29 obs

○ 2026-02-15 05:49:24
● 2026-02-15 23:33:18
● 2026-02-16 02:26:26
○ 2026-02-16 17:28:36
○ 2026-02-17 01:16:54
● 2026-02-17 03:57:20
○ 2026-02-17 06:09:24
● 2026-02-17 10:14:38
○ 2026-02-17 18:00:16
● 2026-02-18 07:17:54
● 2026-02-18 13:31:56
○ 2026-02-18 16:36:56
● 2026-02-19 00:08:36
● 2026-02-20 00:47:22
○ 2026-02-20 06:17:22
● 2026-02-20 13:46:34
● 2026-02-20 18:54:10
○ 2026-02-20 23:24:24
● 2026-02-21 10:36:42
○ 2026-02-21 15:17:10
● 2026-02-21 16:20:42
● 2026-02-23 23:30:36
○ 2026-02-24 01:16:08
● 2026-02-24 02:47:48
○ 2026-02-24 04:02:12
● 2026-02-24 08:02:52
● 2026-02-24 15:50:16
○ 2026-02-25 14:58:58
○ 2026-02-26 18:45:32

○A18.244.164.242026-02-15 → 2026-02-24 · 29 obs

○A18.244.164.572026-02-15 → 2026-02-24 · 29 obs

○A18.244.164.992026-02-15 → 2026-02-24 · 29 obs

○A3.163.125.1212026-02-15 → 2026-02-24 · 21 obs

● 2026-02-15 05:49:24
○ 2026-02-15 23:33:18
○ 2026-02-16 17:28:36
● 2026-02-17 01:16:54
○ 2026-02-17 03:57:20
● 2026-02-17 06:09:24
○ 2026-02-17 10:14:38
● 2026-02-17 18:00:16
○ 2026-02-18 07:17:54
○ 2026-02-18 13:31:56
● 2026-02-18 16:36:56
○ 2026-02-19 00:08:36
○ 2026-02-20 18:54:10
● 2026-02-20 23:24:24
○ 2026-02-21 10:36:42
○ 2026-02-23 23:30:36
● 2026-02-24 01:16:08
○ 2026-02-24 02:47:48
● 2026-02-24 04:02:12
○ 2026-02-24 08:02:52
○ 2026-02-26 18:45:32

○A3.163.125.532026-02-15 → 2026-02-24 · 21 obs

○A3.163.125.622026-02-15 → 2026-02-24 · 21 obs

○A3.163.125.982026-02-15 → 2026-02-24 · 21 obs

●A3.170.3.1082026-02-16 → 2026-02-26 · 13 obs

○ 2026-02-15 05:49:24
○ 2026-02-16 02:26:26
● 2026-02-16 17:28:36
○ 2026-02-17 01:16:54
○ 2026-02-20 00:47:22
● 2026-02-20 06:17:22
○ 2026-02-20 13:46:34
○ 2026-02-21 10:36:42
● 2026-02-21 15:17:10
○ 2026-02-21 16:20:42
○ 2026-02-24 15:50:16
● 2026-02-25 14:58:58
● 2026-02-26 18:45:32

●A3.170.3.192026-02-16 → 2026-02-26 · 13 obs

●A3.170.3.332026-02-16 → 2026-02-26 · 13 obs

●A3.170.3.352026-02-16 → 2026-02-26 · 13 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
kr	b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr...	-
luxtj.kr	cns1.hostcocoa.com, cns2.hostcocoa.com, cns3.hostcocoa.com, cns4.hostcocoa.com	-

✅ Authoritative Response

Server: 205.251.196.138

NS records: cns1.hostcocoa.com, cns2.hostcocoa.com, cns3.hostcocoa.com, cns4.hostcocoa.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at luxtj.kr: Error: DNS query timeout: 210.101.60.1 for DS luxtj.kr

⏱️ Timing

Total: 3525ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.170.3.33, 3.170.3.108...`
NS	4	`cns1.hostcocoa.com, cns2.hostcocoa.com...`
SOA	1	`cns1.hostcocoa.com awsdns-hostmaster.ama`

AI analysis

luxtj.kr resolves to four IP numbers: 3.170.3.19, 3.170.3.33, 3.170.3.35 and 3.170.3.108.

other host names for instance d1khj1by5faxe5.cloudfront.net, volleyballvictoria.org.au, api.craft.do, activefm.net and static.apis.sbs.co.kr share IP numbers with luxtj.kr.

luxtj.kr is delegated to four name servers: cns1.hostcocoa.com, cns2.hostcocoa.com, cns3.hostcocoa.com and cns4.hostcocoa.com.

luxtj.kr at least partially shares name servers with other domains, for instance thesoomok.com, earthman.asia, 10wells.net, hiobaltan.com and motionlab.co.kr.