`sjinstrument.com`

DNSSEC	⚠️ Not signed
A	210.114.6.180^{🇰🇷 KT-NET210.114.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary}
NS	`sjinstrument.com` ⭐
		A	210.114.6.180^{🇰🇷 KT-NET210.114.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary}
NS	`ns.cafe24.com`
		A	112.175.246.226^{🇰🇷 KT-NET112.168.0.0/13}
		A	112.175.247.226^{🇰🇷 KT-NET112.168.0.0/13}
		A	175.125.93.135^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.145^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`ns0.cafe24.com` ⚠️ Not in parent delegation
		A	116.126.143.241^{🇰🇷 SKB-NET116.126.0.0/16 SK Broadband}
NS	`ns1.cafe24.co.kr` ⚠️ Not in zone NS records
		A	112.175.246.232^{🇰🇷 KT-NET112.168.0.0/13}
			PTR	`gjit.kr`
			PTR	`snoweb.kr`
			PTR	`sinc2030.co.kr`
		A	112.175.246.233^{🇰🇷 KT-NET112.168.0.0/13}
		A	175.125.93.136^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.137^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`ns1.cafe24.com` ⚠️ Not in parent delegation
		A	112.175.246.230^{🇰🇷 KT-NET112.168.0.0/13}
		A	112.175.246.231^{🇰🇷 KT-NET112.168.0.0/13}
		A	116.126.143.242^{🇰🇷 SKB-NET116.126.0.0/16 SK Broadband}
		A	175.125.93.134^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.135^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`ns2.cafe24.co.kr` ⚠️ Not in zone NS records
		A	112.175.247.232^{🇰🇷 KT-NET112.168.0.0/13}
			PTR	`snoweb.kr`
			PTR	`sarchi.co.kr`
		A	112.175.247.233^{🇰🇷 KT-NET112.168.0.0/13}
		A	175.125.93.146^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.147^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`ns2.cafe24.com`
		A	1.226.85.4^{🇰🇷 SKB-NET1.224.0.0/13 auto-generated route object for 1.224.0.0/13}
		A	1.234.0.4^{🇰🇷 SKB-NET1.232.0.0/13 auto-generated route object for 1.232.0.0/13}
		A	112.175.11.4^{🇰🇷 KT-NET112.168.0.0/13}
		A	112.175.12.4^{🇰🇷 KT-NET112.168.0.0/13}
MX	`cgwebmail-045.cafe24.com` ⭐
		A	203.245.44.56^{🇰🇷 KT-NET203.245.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary}
TXT	`google-site-verification=XnQCAdoT45b7t9XStfzh5rcenKwqffZLYJSiyQAVuqU`
TXT	`google-site-verification=H_F3TrNFvM72c5GjkfjalG6wdWOfLPGOs1T6gRB7c5o`
TXT	`v=spf1 ip4:203.245.44.56 include:spf.cafe24.com ~all`
SOA	`sjinstrument.com`postmaster@sjinstrument.com serial=20110112

`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=1786263144

NS for

sjinstrument.com

Same first word

sjinstrument.com

Similar names

jsinstrument.com

DNS History

9 records (9 active, 0 former)

●NSns.cafe24.com2026-04-11 → 2026-08-09 · 2 obs

● 2026-04-11 05:30:34
● 2026-08-09 08:39:38

●NSns0.cafe24.com2026-04-11 → 2026-08-09 · 2 obs

● 2026-04-11 05:30:34
● 2026-08-09 08:39:38

●NSns1.cafe24.co.kr2026-04-11 → 2026-08-09 · 2 obs

● 2026-04-11 05:30:34
● 2026-08-09 08:39:38

●NSns1.cafe24.com2026-04-11 → 2026-08-09 · 2 obs

● 2026-04-11 05:30:34
● 2026-08-09 08:39:38

●NSns2.cafe24.co.kr2026-04-11 → 2026-08-09 · 2 obs

● 2026-04-11 05:30:34
● 2026-08-09 08:39:38

●NSns2.cafe24.com2026-04-11 → 2026-08-09 · 2 obs

● 2026-04-11 05:30:34
● 2026-08-09 08:39:38

●NSsjinstrument.com2026-04-11 → 2026-08-09 · 2 obs

● 2026-04-11 05:30:34
● 2026-08-09 08:39:38

●MXcgwebmail-045.cafe24.com2026-04-11 → 2026-08-09 · 2 obs

● 2026-04-11 05:30:34
● 2026-08-09 08:39:38

●A210.114.6.1802026-04-11 → 2026-08-09 · 2 obs

● 2026-04-11 05:30:34
● 2026-08-09 08:39:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net...	-
sjinstrument.com	ns2.cafe24.com, ns1.cafe24.com, ns2.cafe24.co.kr, ns1.cafe24.co.kr	9 records

✅ Authoritative Response

Server:175.125.93.146

NS records: ns2.cafe24.com, ns1.cafe24.com, ns2.cafe24.co.kr, ns1.cafe24.co.kr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sjinstrument.com (unsigned zone)

⏱️ Timing

Total: 1636ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`210.114.6.180`
NS	4	`ns2.cafe24.com, ns1.cafe24.com...`
MX	1	`cgwebmail-045.cafe24.com (pri: 10)`
TXT	3	`google-site-verification=H_F3TrNFvM72c5G, google-site-verification=XnQCAdoT45b7t9X...`
SOA	1	`sjinstrument.com postmaster.sjinstrument`

📌 Glue Records Collected

Total: 9

Out-of-bailiwick: 9 (ns2.cafe24.com, ns2.cafe24.com, ns2.cafe24.com...)

Analysis

Name Server Role

sjinstrument.com serves as a name server for itself — sjinstrument.com is its own authoritative name server.

ns0.cafe24.com, ns1.cafe24.com and ns2.cafe24.com frequently serve as name servers alongside sjinstrument.com.

IP Addresses

sjinstrument.com points to a single IP number: 210.114.6.180.

Additional host names — daeilcooler.com, romanticpipe.com, www.jwent.co.kr and two others — share IP numbers with sjinstrument.com.

Name Servers

sjinstrument.com is authoritative under 7 name servers: sjinstrument.com, ns0.cafe24.com, ns1.cafe24.com and 4 more.

sjinstrument.com partially shares its NS delegation with several other domains, including arimcloset.com, shimter.co.kr, afskor.org and two others.

In DNS configurations, these name servers often share authority with ns1.cafe24.co.kr, ns2.cafe24.co.kr, ns.cafe24.com and 4 other name servers.

Host names that resolve to five IP addresses:

ns1.cafe24.com points to 112.175.246.230, 112.175.246.231, 116.126.143.242 and two other IP addresses.

Host names resolving to four IP addresses:

ns2.cafe24.com maps to the following IP addresses: 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4.

ns.cafe24.com maps to the following IP addresses: 112.175.246.226, 112.175.247.226, 175.125.93.135 and 175.125.93.145.

ns1.cafe24.co.kr maps to the following IP addresses: 112.175.246.232, 112.175.246.233, 175.125.93.136 and 175.125.93.137.

ns2.cafe24.co.kr maps to the following IP addresses: 112.175.247.232, 112.175.247.233, 175.125.93.146 and 175.125.93.147.

Host names pointing to a single IP address:

sjinstrument.com directs to 210.114.6.180.

ns0.cafe24.com directs to 116.126.143.241.

Host names pointing to 175.125.93.135 IP addresses: ns1.cafe24.com and ns.cafe24.com.

Mail Servers

sjinstrument.com has one mail server: cgwebmail-045.cafe24.com.

sjinstrument.com shares the same mail server setup as other domains, including emstar.co.kr, hisigan.com, tofuya.co.kr and two others.

At least a portion of sjinstrument.com's mail servers are also used by other domains, for example chirocare.co.kr.

These mail servers are frequently seen alongside the mail servers alt.aspmx.daum.net.

cgwebmail-045.cafe24.com has exactly one IP number: 203.245.44.56.

sjinstrument.com - robtex.com