`lesson-badminton.com`

DNSSEC	⚠️ Not signed
A	103.169.142.0^{🇦🇺 CLOUDFLARESPECTRUM103.169.142.0/24 Canva Pty Ltd 110 Kippax Street}
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`
TXT	`canva-domain-verify=2bb79cdb-9e0f-4e23-a3f0-937e1eaf410d`
SOA	`ns1.hosting.co.kr`admin@lesson-badminton.com serial=4

`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=1786743924

Same first word

lesson-badminton.com

DNS History

5 records (5 active, 0 former)

●NSns1.hosting.co.kr2026-05-12 → 2026-08-14 · 2 obs

● 2026-05-12 05:58:40
● 2026-08-14 21:48:18

●NSns2.hosting.co.kr2026-05-12 → 2026-08-14 · 2 obs

● 2026-05-12 05:58:40
● 2026-08-14 21:48:18

●NSns3.hosting.co.kr2026-05-12 → 2026-08-14 · 2 obs

● 2026-05-12 05:58:40
● 2026-08-14 21:48:18

●NSns4.hosting.co.kr2026-05-12 → 2026-08-14 · 2 obs

● 2026-05-12 05:58:40
● 2026-08-14 21:48:18

●A103.169.142.02026-05-12 → 2026-08-14 · 2 obs

● 2026-05-12 05:58:40
● 2026-08-14 21:48:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net...	-
lesson-badminton.com	ns2.hosting.co.kr, ns1.hosting.co.kr, ns3.hosting.co.kr, ns4.hosting.co.kr	-

✅ Authoritative Response

Server:43.201.141.93

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lesson-badminton.com (unsigned zone)

⏱️ Timing

Total: 1073ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.169.142.0`
NS	4	`ns4.hosting.co.kr, ns3.hosting.co.kr...`
TXT	1	`canva-domain-verify=2bb79cdb-9e0f-4e23-a`
SOA	1	`ns1.hosting.co.kr admin.lesson-badminton`

Analysis

IP Addresses

lesson-badminton.com has exactly one IP address — 103.169.142.0.

cura.kr, conasas.com, msa-legal.com plus two other host names have IP numbers in common with lesson-badminton.com.

Name Servers

Four name servers handle the delegation for lesson-badminton.com: ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr.

lesson-badminton.com has at least partial name server overlap with other domains, such as summall.co.kr, newfrontier.co.kr, 4mypc.com and two others.

It is common to find these name servers paired with the name servers dns1.maxion.co.kr.

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 along with ns4.hosting.co.kr each resolve to 43.201.141.93 IP addresses.

lesson-badminton.com - robtex.com