kutf.kr - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

kutf.kr

DNSSEC⚠️ Not signed
A112.175.85.251🇰🇷 KT-NET112.168.0.0/13
NSkutf.kr ⭐
A112.175.85.251🇰🇷 KT-NET112.168.0.0/13
NSns1.cafe24.co.kr
A112.175.246.232🇰🇷 KT-NET112.168.0.0/13
A112.175.246.233🇰🇷 KT-NET112.168.0.0/13
A175.125.93.136🇰🇷 SKB-NET175.120.0.0/13 SKB summary
A175.125.93.137🇰🇷 SKB-NET175.120.0.0/13 SKB summary
NSns1.cafe24.com
A112.175.246.230🇰🇷 KT-NET112.168.0.0/13
A112.175.246.231🇰🇷 KT-NET112.168.0.0/13
A116.126.143.242🇰🇷 SKB-NET116.126.0.0/16 SK Broadband
A175.125.93.134🇰🇷 SKB-NET175.120.0.0/13 SKB summary
A175.125.93.135🇰🇷 SKB-NET175.120.0.0/13 SKB summary
NSns2.cafe24.co.kr
A112.175.247.232🇰🇷 KT-NET112.168.0.0/13
PTRsnoweb.kr
PTRsarchi.co.kr
A112.175.247.233🇰🇷 KT-NET112.168.0.0/13
A175.125.93.146🇰🇷 SKB-NET175.120.0.0/13 SKB summary
A175.125.93.147🇰🇷 SKB-NET175.120.0.0/13 SKB summary
NSns2.cafe24.com
A1.226.85.4🇰🇷 SKB-NET1.224.0.0/13 auto-generated route object for 1.224.0.0/13
A1.234.0.4🇰🇷 SKB-NET1.232.0.0/13 auto-generated route object for 1.232.0.0/13
A112.175.11.4🇰🇷 KT-NET112.168.0.0/13
A112.175.12.4🇰🇷 KT-NET112.168.0.0/13
MXaspmx.daum.net ⭐
A121.53.85.23🇰🇷 KAKAO-AY1121.53.80.0/21 Kakao
MXalt.aspmx.daum.net(20)
A121.53.85.23🇰🇷 KAKAO-AY1121.53.80.0/21 Kakao
TXTgoogle-site-verification=4WGciU2Hp49h84cm38ez654vZgadRdYSRfrSv1oYre8
TXTv=spf1 ip4:112.175.85.251 include:_spf.daum.net ~all
SOAkutf.krpostmaster@kutf.kr serial=20260121

kr

DNSSEC🔒 Signed (DS record present)
NSg.dns.kr ⭐
NSb.dns.kr
NSc.dns.kr
NSd.dns.kr
NSe.dns.kr
NSf.dns.kr
SOAg.dns.krdomain-manager@nic.or.kr serial=2610130706

NS for

Subdomains

Same first word

Similar names

Previous names

Next names

DNS History

8 records (8 active, 0 former)

NSkutf.krns1.cafe24.co.krns1.cafe24.comns2.cafe24.co.krns2.cafe24.comMXalt.aspmx.daum.netaspmx.daum.netA112.175.85.251
●NSkutf.kr2026-05-07 → 2026-10-13 · 4 obs
● 2026-05-07 08:29:48
○ 2026-08-24 23:16:50
● 2026-08-30 07:25:48
● 2026-10-13 05:39:32
●NSns1.cafe24.co.kr2026-05-07 → 2026-10-13 · 2 obs
● 2026-05-07 08:29:48
● 2026-10-13 05:39:32
●NSns1.cafe24.com2026-05-07 → 2026-10-13 · 2 obs
● 2026-05-07 08:29:48
● 2026-10-13 05:39:32
●NSns2.cafe24.co.kr2026-05-07 → 2026-10-13 · 2 obs
● 2026-05-07 08:29:48
● 2026-10-13 05:39:32
●NSns2.cafe24.com2026-05-07 → 2026-10-13 · 2 obs
● 2026-05-07 08:29:48
● 2026-10-13 05:39:32
●MXalt.aspmx.daum.net2026-05-07 → 2026-10-13 · 4 obs
● 2026-05-07 08:29:48
○ 2026-08-24 23:16:50
● 2026-08-30 07:25:48
● 2026-10-13 05:39:32
●MXaspmx.daum.net2026-05-07 → 2026-10-13 · 4 obs
● 2026-05-07 08:29:48
○ 2026-08-24 23:16:50
● 2026-08-30 07:25:48
● 2026-10-13 05:39:32
●A112.175.85.2512026-05-07 → 2026-10-13 · 4 obs
● 2026-05-07 08:29:48
○ 2026-08-24 23:16:50
● 2026-08-30 07:25:48
● 2026-10-13 05:39:32

🔍 DNS Trace

Analysis

Hierarchy

kutf.kr sits above ns.kutf.kr, ns2.kutf.kr and ns1.kutf.kr in the domain hierarchy.

Name Server Role

kutf.kr is listed as a name server for kutf.kr — it is in-bailiwick, authoritative for its own domain.

It is common to see ns1.cafe24.com, ns2.cafe24.com and ns1.cafe24.co.kr acting as name servers in combination with kutf.kr.

IP Addresses

kutf.kr has exactly one IP address — 112.175.85.251.

lovire.kr, kdcnc.co.kr, innemo.co.kr plus two other host names have IP numbers in common with kutf.kr.

Name Servers

The delegation of kutf.kr is to five name servers, including kutf.kr, ns1.cafe24.com, ns2.cafe24.com and two others.

There is at least partial name server overlap between kutf.kr and other domains — tgone.kr, ksiroom.com, wellbaking.co.kr and two more among them.

These name servers regularly appear alongside ns2.cafe24.co.kr, ns.cafe24.com, dns1.cafe24.com and 4 other name servers in NS record sets.

Hosts with five IP addresses:

ns1.cafe24.com has IP addresses 112.175.246.230, 112.175.246.231 and 116.126.143.242 along with two other addresses.

Host names with four IP addresses:

ns2.cafe24.com resolves to four IP addresses — 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4.

ns1.cafe24.co.kr resolves to four IP addresses — 112.175.246.232, 112.175.246.233, 175.125.93.136 and 175.125.93.137.

ns2.cafe24.co.kr resolves to four IP addresses — 112.175.247.232, 112.175.247.233, 175.125.93.146 and 175.125.93.147.

Host names resolving to a single IP address:

kutf.kr directs to 112.175.85.251.

Mail Servers

kutf.kr uses two mail servers, aspmx.daum.net and alt.aspmx.daum.net.

The mail server setup of kutf.kr matches that of other domains such as teamlitmus.com, perfeced.com, studio-mandeulm.com and two others.

At least some of the mail servers used by kutf.kr are shared with other domains: mayn.kr, ohaeng.kr, one1soft.com and two others among them.

Both aspmx.daum.net and alt.aspmx.daum.net have a single IP address, 121.53.85.23, and share it.

Host names pointing to 121.53.85.23 IP addresses: aspmx.daum.net and alt.aspmx.daum.net.