🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`officesolution.kr`

DNSSEC	⚠️ Not signed
A	115.144.198.96^{🇰🇷 KT-NET115.144.192.0/19}
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@officesolution.kr serial=4

`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=2610150507

Same first word

Similar names

solutionoffice.shop

solutionoffice.de

solutionoffice.com

solutionoffice.hu

solutionoffice.fr

Previous names

Next names

DNS History

5 records (5 active, 0 former)

●NSns1.hosting.co.kr2026-09-21 → 2026-10-14 · 2 obs

● 2026-09-21 10:14:48
● 2026-10-14 21:18:06

●NSns2.hosting.co.kr2026-09-21 → 2026-10-14 · 2 obs

● 2026-09-21 10:14:48
● 2026-10-14 21:18:06

●NSns3.hosting.co.kr2026-09-21 → 2026-10-14 · 2 obs

● 2026-09-21 10:14:48
● 2026-10-14 21:18:06

●NSns4.hosting.co.kr2026-09-21 → 2026-10-14 · 2 obs

● 2026-09-21 10:14:48
● 2026-10-14 21:18:06

●A115.144.198.962026-09-30 → 2026-10-14 · 2 obs

● 2026-09-30 13:33:34
● 2026-10-14 21:18:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
kr	b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr...	10 records
officesolution.kr	ns3.hosting.co.kr, ns1.hosting.co.kr, ns2.hosting.co.kr, ns4.hosting.co.kr	-

✅ Authoritative Response

Server:121.254.170.12

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for officesolution.kr (unsigned zone)

⏱️ Timing

Total: 2725ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`115.144.198.96`
NS	4	`ns1.hosting.co.kr, ns3.hosting.co.kr...`
SOA	1	`ns1.hosting.co.kr admin.officesolution.k`

📌 Glue Records Collected

Total: 10

In-bailiwick: 10 (b.dns.kr, c.dns.kr, d.dns.kr...)

Analysis

IP Addresses

officesolution.kr has exactly one IP address — 115.144.198.96.

nobleperson.co.kr, domoad.com, dubhero.co.kr plus two other host names have IP numbers in common with officesolution.kr.

Name Servers

Four name servers handle the delegation for officesolution.kr: ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr.

officesolution.kr has at least partial name server overlap with other domains, such as jaggie.com, pmm55.kr, mirama.co.kr and two others.

Four hostnames each with a single A record: ns1.hosting.co.kr → 121.254.170.11, ns2.hosting.co.kr → 43.201.141.93, ns3.hosting.co.kr → 121.254.170.12, ns4.hosting.co.kr → 43.201.141.93. ns2.hosting.co.kr and ns4.hosting.co.kr both direct to 43.201.141.93.

ns2.hosting.co.kr and ns4.hosting.co.kr are host names that each point to 43.201.141.93 IP addresses.

officesolution.kr - dns.ninja