`system2000.kr`

DNSSEC	⚠️ Not signed
A	3.39.34.8^{🇰🇷 Amazon3.36.0.0/14 EC2 ICN prefix}
		PTR	`ec2-3-39-34-8.ap-northeast-2.compute.amazonaws.com`
NS	`ns1.hosting.co.kr` ⭐
		A	121.254.170.11^{🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary}
NS	`ns2.hosting.co.kr`
		A	43.201.141.93^{🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix}
			PTR	`ec2-43-201-141-93.ap-northeast-2.compute.amazonaws.com`
NS	`ns3.hosting.co.kr`
		A	121.254.170.12^{🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary}
NS	`ns4.hosting.co.kr`
		A	43.201.141.93^{🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix}
			PTR	`ec2-43-201-141-93.ap-northeast-2.compute.amazonaws.com`
SOA	`ns1.hosting.co.kr`admin@system2000.kr serial=5

`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=2603080650

Same first word

system2000.kr

system2000.pl

DNS History

13 records (5 active, 8 former)

●NSns1.hosting.co.kr2026-02-26 → 2026-03-23 · 3 obs

○ 2018-08-29 13:21:26
● 2026-02-26 06:52:38
● 2026-03-23 17:52:26

●NSns2.hosting.co.kr2026-02-26 → 2026-03-23 · 3 obs

○ 2018-08-29 13:21:26
● 2026-02-26 06:52:38
● 2026-03-23 17:52:26

○NSns231.dnsever.com2015-07-10 → 2018-08-29 · 4 obs

● 2015-07-10 06:30:54
● 2018-08-29 13:21:26
○ 2026-02-26 06:52:38
○ 2026-03-23 17:52:26

○NSns259.dnsever.com2015-07-10 → 2018-08-29 · 4 obs

● 2015-07-10 06:30:54
● 2018-08-29 13:21:26
○ 2026-02-26 06:52:38
○ 2026-03-23 17:52:26

●NSns3.hosting.co.kr2026-02-26 → 2026-03-23 · 3 obs

○ 2018-08-29 13:21:26
● 2026-02-26 06:52:38
● 2026-03-23 17:52:26

●NSns4.hosting.co.kr2026-02-26 → 2026-03-23 · 3 obs

○ 2018-08-29 13:21:26
● 2026-02-26 06:52:38
● 2026-03-23 17:52:26

○NSns49.dnsever.com2015-07-10 → 2018-08-29 · 4 obs

● 2015-07-10 06:30:54
● 2018-08-29 13:21:26
○ 2026-02-26 06:52:38
○ 2026-03-23 17:52:26

○NSns58.dnsever.com2015-07-10 → 2018-08-29 · 4 obs

● 2015-07-10 06:30:54
● 2018-08-29 13:21:26
○ 2026-02-26 06:52:38
○ 2026-03-23 17:52:26

○NSns67.dnsever.com2015-07-10 → 2018-08-29 · 4 obs

● 2015-07-10 06:30:54
● 2018-08-29 13:21:26
○ 2026-02-26 06:52:38
○ 2026-03-23 17:52:26

○MXgw.solideng.co.kr2018-08-29 → 2018-08-29 · 4 obs

○ 2017-02-05 15:06:32
● 2018-08-29 13:21:26
○ 2026-02-26 06:52:38
○ 2026-03-23 17:52:26

○MXmg.system2000.kr2015-07-10 → 2017-02-05 · 4 obs

● 2015-07-10 06:30:54
● 2017-02-05 15:06:32
○ 2018-08-29 13:21:26
○ 2026-03-23 17:52:26

○A211.168.63.2532015-07-10 → 2018-08-29 · 4 obs

● 2015-07-10 06:30:54
● 2018-08-29 13:21:26
○ 2026-02-26 06:52:38
○ 2026-03-23 17:52:26

●A3.39.34.82026-02-26 → 2026-03-23 · 3 obs

○ 2018-08-29 13:21:26
● 2026-02-26 06:52:38
● 2026-03-23 17:52:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
kr	e.dns.kr, c.dns.kr, b.dns.kr, d.dns.kr...	-
system2000.kr	ns4.hosting.co.kr, ns2.hosting.co.kr, ns1.hosting.co.kr, ns3.hosting.co.kr	-

✅ Authoritative Response

Server:43.201.141.93

NS records: ns4.hosting.co.kr, ns2.hosting.co.kr, ns1.hosting.co.kr, ns3.hosting.co.kr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for system2000.kr (unsigned zone)

⏱️ Timing

Total: 3771ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`3.39.34.8`
NS	4	`ns3.hosting.co.kr, ns1.hosting.co.kr...`
SOA	1	`ns1.hosting.co.kr admin.system2000.kr`

Analysis

IP Addresses

system2000.kr points to a single IP number: 3.39.34.8.

Other host names, for instance ec2-3-39-34-8.ap-northeast-2.compute.amazonaws.com and solvi.co.kr, share IP numbers with system2000.kr.

Name Servers

system2000.kr is delegated to four name servers: ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr.

system2000.kr shares name servers with other domains at least partially, for instance tobbokki.com, comstar.co.kr, contrabass.co.kr, betweak.com and zickermann.com.