`ns2.test.opencom.kr`

DNSSEC	⚠️ Not signed
A	121.124.124.203^{🇰🇷 SKB-NET121.124.0.0/16 SK Broadband}
		PTR	`121-124-124-203.youiwe.co.kr`

`test.opencom.kr`

DNSSEC

⚠️ Not signed

NS for

opencom.kr

Same first word

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ns2.edu.bb

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DNS History

1 record (1 active, 0 former)

●A121.124.124.2032026-02-15 → 2026-07-05 · 5 obs

● 2026-02-15 12:31:54
● 2026-05-02 02:54:20
○ 2026-05-02 07:28:52
● 2026-05-02 08:04:56
● 2026-07-05 05:33:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
kr	g.dns.kr, b.dns.kr, e.dns.kr, c.dns.kr...	10 records
opencom.kr	ns.openhaja.com, ns.opengogo.com	-

✅ Authoritative Response

Server:121.78.91.66

NS records: ns.openhaja.com, ns.opengogo.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opencom.kr (unsigned zone)

⏱️ Timing

Total: 2069ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`121.124.124.203`

📌 Glue Records Collected

Total: 10

In-bailiwick: 10 (g.dns.kr, f.dns.kr, e.dns.kr...)

Analysis

Name Server Role

ns2.test.opencom.kr serves as a name server for opencom.kr.

opencom.kr, ns.opengogo.com and ns.openhaja.com frequently serve as name servers alongside ns2.test.opencom.kr.

IP Addresses

ns2.test.opencom.kr points to a single IP number: 121.124.124.203.

Additional host names — ns2.test3.opencom.kr, ns.test2.opencom.kr, ns.test3.opencom.kr and two others — share IP numbers with ns2.test.opencom.kr.

ns2.test.opencom.kr - robtex.com