`tuuk.kr`

DNSSEC	⚠️ Not signed
A	183.111.139.228^{🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM}
A	183.111.139.232^{🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM}
A	183.111.139.234^{🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM}
A	203.245.12.126^{🇰🇷 KT-NET203.245.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary}
NS	`tuuk.kr` ⭐
		A	183.111.139.228^{🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM}
		A	183.111.139.232^{🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM}
		A	183.111.139.234^{🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM}
		A	203.245.12.126^{🇰🇷 KT-NET203.245.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary}
NS	`ns1.cafe24.co.kr`
		A	112.175.246.232^{🇰🇷 KT-NET112.168.0.0/13}
		A	112.175.246.233^{🇰🇷 KT-NET112.168.0.0/13}
		A	175.125.93.136^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.137^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`ns1.cafe24.com`
		A	112.175.246.230^{🇰🇷 KT-NET112.168.0.0/13}
		A	112.175.246.231^{🇰🇷 KT-NET112.168.0.0/13}
		A	116.126.143.242^{🇰🇷 SKB-NET116.126.0.0/16 SK Broadband}
		A	175.125.93.134^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.135^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`ns2.cafe24.co.kr`
		A	112.175.247.232^{🇰🇷 KT-NET112.168.0.0/13}
		A	112.175.247.233^{🇰🇷 KT-NET112.168.0.0/13}
		A	175.125.93.146^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.147^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`ns2.cafe24.com`
		A	1.226.85.4^{🇰🇷 SKB-NET1.224.0.0/13 auto-generated route object for 1.224.0.0/13}
		A	1.234.0.4^{🇰🇷 SKB-NET1.232.0.0/13 auto-generated route object for 1.232.0.0/13}
		A	112.175.11.4^{🇰🇷 KT-NET112.168.0.0/13}
		A	112.175.12.4^{🇰🇷 KT-NET112.168.0.0/13}
SOA	`tuuk.kr`postmaster@tuuk.kr serial=20200910

`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=2606301024

Same first word

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Similar names

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kuut.lol

tuku.finance

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ukut.cn

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kuut.ee

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kuut.it

DNS History

9 records (9 active, 0 former)

●NSns1.cafe24.co.kr2026-06-30 → 2026-06-30 · 2 obs

● 2026-06-30 16:16:12
● 2026-06-30 16:16:16

●NSns1.cafe24.com2026-06-30 → 2026-06-30 · 2 obs

● 2026-06-30 16:16:12
● 2026-06-30 16:16:16

●NSns2.cafe24.co.kr2026-06-30 → 2026-06-30 · 2 obs

● 2026-06-30 16:16:12
● 2026-06-30 16:16:16

●NSns2.cafe24.com2026-06-30 → 2026-06-30 · 2 obs

● 2026-06-30 16:16:12
● 2026-06-30 16:16:16

●NStuuk.kr2026-06-30 → 2026-06-30 · 2 obs

● 2026-06-30 16:16:12
● 2026-06-30 16:16:16

●A183.111.139.2282026-06-30 → 2026-06-30 · 2 obs

● 2026-06-30 16:16:12
● 2026-06-30 16:16:16

●A183.111.139.2322026-06-30 → 2026-06-30 · 2 obs

● 2026-06-30 16:16:12
● 2026-06-30 16:16:16

●A183.111.139.2342026-06-30 → 2026-06-30 · 2 obs

● 2026-06-30 16:16:12
● 2026-06-30 16:16:16

●A203.245.12.1262026-06-30 → 2026-06-30 · 2 obs

● 2026-06-30 16:16:12
● 2026-06-30 16:16:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
kr	b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr...	-
tuuk.kr	ns2.cafe24.co.kr, ns1.cafe24.co.kr, ns1.cafe24.com, ns2.cafe24.com	-

✅ Authoritative Response

Server:112.175.11.4

NS records: ns2.cafe24.co.kr, ns1.cafe24.co.kr, ns1.cafe24.com, ns2.cafe24.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tuuk.kr (unsigned zone)

⏱️ Timing

Total: 4834ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`183.111.139.228, 203.245.12.126...`
NS	4	`ns2.cafe24.co.kr, ns1.cafe24.com...`
SOA	1	`tuuk.kr postmaster.tuuk.kr`

Analysis

IP Addresses

tuuk.kr points to the four IP addresses 183.111.139.228, 183.111.139.232, 183.111.139.234 and 203.245.12.126.

yescut.com, yourhazel.com, litandardmall.co.kr and two other host names share IP numbers with tuuk.kr.

Name Servers

Five name servers are authoritative for tuuk.kr, which are tuuk.kr, ns1.cafe24.com, ns2.cafe24.com and two others.

The name servers of tuuk.kr overlap at least partially with those of other domains — among them awanakorea.net, gee.or.kr, monexgm.com and two more.

These name servers commonly appear in delegations together with ns1.cafe24.co.kr, ns2.cafe24.co.kr, ns.cafe24.com and 7 other.

Hostnames pointing to five IP numbers:

ns1.cafe24.com resolves to four IP addresses: 112.175.246.230, 112.175.246.231, 116.126.143.242 and two others.

Hosts that point to four IP numbers:

tuuk.kr resolves to 183.111.139.228, 183.111.139.232, 183.111.139.234 and 203.245.12.126.

ns2.cafe24.com resolves to 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4.

ns1.cafe24.co.kr resolves to 112.175.246.232, 112.175.246.233, 175.125.93.136 and 175.125.93.137.

ns2.cafe24.co.kr resolves to 112.175.247.232, 112.175.247.233, 175.125.93.146 and 175.125.93.147.