`u-point.com`

DNSSEC	⚠️ Not signed
A	112.106.2.219^{🇰🇷 SAMSUNG-SDS112.106.0.0/16 SAMSUNG SDS}
NS	`auth01.sam.ic` ⭐ ⚠️ Not in parent delegation
NS	`dns-awskr1.samsung.com` ⚠️ Not in zone NS records
		A	52.79.211.80^{🇰🇷 Amazon52.79.128.0/17 EC2 ICN prefix}
			PTR	`ec2-52-79-211-80.ap-northeast-2.compute.amazonaws.com`
NS	`green.samsung.co.kr`
		A	211.189.122.246^{🇰🇷 SAMSUNG-SDS211.189.0.0/17 Samsung}
			PTR	`ns.adoptee.com`
			PTR	`green.samsung.co.kr`
NS	`red.samsung.co.kr`
		A	203.241.135.111^{🇰🇷 SAMSUNG-SDS203.241.132.0/22 Samsung}
			PTR	`red.samsung.co.kr`
TXT	`_globalsign-domain-verification=wWzyVo3zLi7K22ZWHJfEEMn671K3gkYUdwcBjKt50J`
TXT	`Xt71CMOBSrWvedlyua/lA79wNPFyJv8Oxuw2E/kKylw=`
SOA	`auth01.sam.ic`root@u-point.com serial=2014043266

`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=1774676982

Subdomains

www.u-point.com

Same first word

u-point.ru

u-point.com

u-point.de

Similar names

uni-top.com.cn

uni-opt.com

uni-top.com.tw

uni-top.hu

top-uni.com

punto-i.com

uni-top.com

DNS History

7 records (5 active, 2 former)

○NSauth01.awskr.ic2026-03-19 → 2026-03-19 · 4 obs

○ 2015-07-25 13:31:16
● 2026-03-19 17:55:12
○ 2026-03-26 05:11:36
○ 2026-03-28 06:17:38

●NSauth01.sam.ic2026-03-19 → 2026-03-28 · 3 obs

○ 2015-07-25 13:31:16
● 2026-03-19 17:55:12
● 2026-03-28 06:17:38

●NSdns-awskr1.samsung.com2026-03-19 → 2026-03-28 · 3 obs

○ 2015-07-25 13:31:16
● 2026-03-19 17:55:12
● 2026-03-28 06:17:38

●NSgreen.samsung.co.kr2015-07-25 → 2026-03-28 · 2 obs

● 2015-07-25 13:31:16
● 2026-03-28 06:17:38

●NSred.samsung.co.kr2015-07-25 → 2026-03-28 · 2 obs

● 2015-07-25 13:31:16
● 2026-03-28 06:17:38

●A112.106.2.2192016-03-24 → 2026-03-28 · 3 obs

○ 2015-12-04 00:22:04
● 2016-03-24 16:31:38
● 2026-03-28 06:17:38

○A203.244.201.402015-07-25 → 2015-12-04 · 4 obs

● 2015-07-25 13:31:16
● 2015-12-04 00:22:04
○ 2016-03-24 16:31:38
○ 2026-03-28 06:17:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
u-point.com	red.samsung.co.kr, green.samsung.co.kr, dns-awskr1.samsung.com	1 record

✅ Authoritative Response

Server:52.79.211.80

NS records: red.samsung.co.kr, green.samsung.co.kr, dns-awskr1.samsung.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for u-point.com (unsigned zone)

⏱️ Timing

Total: 2374ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`112.106.2.219`
NS	3	`auth01.sam.ic, red.samsung.co.kr...`
TXT	2	`_globalsign-domain-verification=wWzyVo3z, Xt71CMOBSrWvedlyua/lA79wNPFyJv8Oxuw2E/kK`
SOA	1	`auth01.awskr.ic root.u-point.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (dns-awskr1.samsung.com)

Analysis

Hierarchy

www.u-point.com has u-point.com as its parent.

IP Addresses

u-point.com maps to IP address 112.106.2.219.

Name Servers

u-point.com is delegated to four name servers: dns-awskr1.samsung.com, auth01.sam.ic, green.samsung.co.kr and red.samsung.co.kr.

u-point.com at least partially shares name servers with other domains such as samsung.co.kr, samsungwelfare.org, pmc.co.kr, designmembership.org and secc-partners.co.kr.

These name servers are often used together with gm.sam.ic, auth01.awskr.ic, dnssm2.samsung.com, dnssm.samsung.com, dnsst2.samsung.com, dnsst.samsung.com, ns.adoptee.com, auth01.nhn.ic and dns-gi2.samsung.com.

Host names with a single IP:

dns-awskr1.samsung.com points to 52.79.211.80

green.samsung.co.kr points to 211.189.122.246

red.samsung.co.kr points to 203.241.135.111

u-point.com - robtex.com

u-point.com

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