`kyungbokprinting.com`

DNSSEC	⚠️ Not signed
A	211.170.78.99^{🇰🇷 DACOM-NET211.170.0.0/16}
NS	`ns11.iunetworks.com` ⭐
		A	13.124.61.152^{🇰🇷 Amazon13.124.0.0/16 EC2 ICN prefix}
			PTR	`ec2-13-124-61-152.ap-northeast-2.compute.amazonaws.com`
NS	`ns23.iunetworks.com`
		A	3.34.168.9^{🇰🇷 Amazon3.34.0.0/15 EC2 ICN prefix}
			PTR	`ec2-3-34-168-9.ap-northeast-2.compute.amazonaws.com`
NS	`ns37.iunetworks.com`
		A	3.35.115.59^{🇰🇷 Amazon3.34.0.0/15 EC2 ICN prefix}
			PTR	`ec2-3-35-115-59.ap-northeast-2.compute.amazonaws.com`
NS	`ns48.iunetworks.com` ⚠️ Not in parent delegation
		A	52.78.183.68^{🇰🇷 Amazon52.78.0.0/16 EC2 ICN prefix}
			PTR	`ec2-52-78-183-68.ap-northeast-2.compute.amazonaws.com`
NS	`ns59.iunetworks.com` ⚠️ Not in parent delegation
		A	43.202.207.41^{🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix}
			PTR	`ec2-43-202-207-41.ap-northeast-2.compute.amazonaws.com`
SOA	`ns11.iunetworks.com`system@iunetworks.com 2023-06-20 #12

`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=1786063919

Previously NS for

kyungbokprinting.com

Subdomains

ns.kyungbokprinting.com

Same first word

kyungbokprinting.com

DNS History

9 records (6 active, 3 former)

○NSkbn.ksg.co.kr2008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 05:50:02
○ 2015-07-01 11:24:18
○ 2026-08-07 00:55:50

○NSkyungbokprinting.com2015-07-01 → 2020-02-20 · 5 obs

○ 2008-03-16 05:50:02
● 2015-07-01 11:24:18
● 2020-02-20 22:18:58
○ 2026-03-18 08:59:36
○ 2026-08-07 00:55:50

○NSns.kyungbokprinting.com2015-07-01 → 2020-02-20 · 5 obs

○ 2008-03-16 05:50:02
● 2015-07-01 11:24:18
● 2020-02-20 22:18:58
○ 2026-03-18 08:59:36
○ 2026-08-07 00:55:50

●NSns11.iunetworks.com2026-03-18 → 2026-08-07 · 3 obs

○ 2020-02-20 22:18:58
● 2026-03-18 08:59:36
● 2026-08-07 00:55:50

●NSns23.iunetworks.com2026-03-18 → 2026-08-07 · 3 obs

○ 2020-02-20 22:18:58
● 2026-03-18 08:59:36
● 2026-08-07 00:55:50

●NSns37.iunetworks.com2026-03-18 → 2026-08-07 · 3 obs

○ 2020-02-20 22:18:58
● 2026-03-18 08:59:36
● 2026-08-07 00:55:50

●NSns48.iunetworks.com2026-03-18 → 2026-08-07 · 3 obs

○ 2020-02-20 22:18:58
● 2026-03-18 08:59:36
● 2026-08-07 00:55:50

●NSns59.iunetworks.com2026-03-18 → 2026-08-07 · 3 obs

○ 2020-02-20 22:18:58
● 2026-03-18 08:59:36
● 2026-08-07 00:55:50

●A211.170.78.992015-07-01 → 2026-08-07 · 2 obs

● 2015-07-01 11:24:18
● 2026-08-07 00:55:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
kyungbokprinting.com	ns11.iunetworks.com, ns23.iunetworks.com, ns37.iunetworks.com	3 records

✅ Authoritative Response

Server:13.124.61.152

NS records: ns11.iunetworks.com, ns23.iunetworks.com, ns37.iunetworks.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kyungbokprinting.com (unsigned zone)

⏱️ Timing

Total: 848ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`211.170.78.99`
NS	5	`ns59.iunetworks.com, ns37.iunetworks.com...`
SOA	1	`ns11.iunetworks.com system.iunetworks.co`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns11.iunetworks.com, ns23.iunetworks.com, ns37.iunetworks.com)

Analysis

Hierarchy

ns.kyungbokprinting.com is delegated beneath kyungbokprinting.com.

IP Addresses

kyungbokprinting.com resolves to just one IP address, 211.170.78.99.

Other host names share IP numbers with kyungbokprinting.com; ns.kyungbokprinting.com is one such example.

Name Servers

kyungbokprinting.com delegates to five name servers: ns11.iunetworks.com, ns23.iunetworks.com, ns37.iunetworks.com and two others.

There is at least partial name server overlap between kyungbokprinting.com and other domains — carslive.kr, laidback.co.kr, kyocom.co.kr and two more among them.

These name servers frequently co-occur with the name servers ns48.iunetworks.com and ns59.iunetworks.com.

Host names that point to one IP address:

ns11.iunetworks.com points to the IP address 13.124.61.152.

ns23.iunetworks.com points to the IP address 3.34.168.9.

ns37.iunetworks.com points to the IP address 3.35.115.59.

ns48.iunetworks.com points to the IP address 52.78.183.68.

ns59.iunetworks.com points to the IP address 43.202.207.41.