tkgroup.co.kr - robtex.com

tkgroup.co.kr

DNSSEC⚠️ Not signed
NSextdns01 ⭐ ⚠️ Not in parent delegation
NSt2exdns.t2group.co.kr ⚠️ Not in zone NS records
A118.130.154.3🇰🇷 DACOM-NET118.128.0.0/14 contact noc@bora.net if necessary
NSt2exdns2.t2group.co.kr ⚠️ Not in zone NS records
A118.130.154.4🇰🇷 DACOM-NET118.128.0.0/14 contact noc@bora.net if necessary
TXTv=spf1 ip4:183.111.161.198 ip4:118.130.154.100 ip4:118.130.154.5 ip4:118.130....
SOAextdns01hostmaster serial=11

co.kr

DNSSEC⚠️ Not signed
NSg.dns.kr ⭐ ⚠️ Not in parent delegation
NSb.dns.kr ⚠️ Not in parent delegation
NSc.dns.kr ⚠️ Not in parent delegation
NSd.dns.kr ⚠️ Not in parent delegation
NSe.dns.kr ⚠️ Not in parent delegation
NSf.dns.kr ⚠️ Not in parent delegation
SOAg.dns.krdomain-manager@nic.or.kr serial=2605140541
WOT: UNKNOWN (62/100)

Same first word

tkgroup.co.kr
tkgroup.ge
tkgroup.co.th
tkgroup.lv
tkgroup.pl
tkgroup.com.vn
tkgroup.la
tkgroup.eu
tkgroup.fr
tkgroup.it

Similar names

grupotk.com
ktgroup.eu
ktgroup.jp
ktgroup.com.sg
ktgroup.com.vn
groupkt.com
tokgrup.com
grupotk.com.pe
ktgroup.com.br
ktgroup.in

DNS History

9 records (3 active, 6 former)

20162017201820192020202120222023202420252026NSextdns01t2exdns.t2group.co.krt2exdns2.t2group.co.krt2exch.t2group.co.krt2exdnst2exdns01t2main.t2group.co.krA119.205.211.103211.239.157.121
●NSextdns012026-03-04 → 2026-05-14 · 3 obs
○ 2020-04-06 17:11:24
● 2026-03-04 20:51:28
● 2026-05-14 00:09:38
○NSt2exch.t2group.co.kr2015-07-18 → 2020-04-06 · 4 obs
● 2015-07-18 23:08:30
● 2020-04-06 17:11:24
○ 2026-03-04 20:51:28
○ 2026-05-14 00:09:38
○NSt2exdns2015-07-18 → 2020-04-06 · 4 obs
● 2015-07-18 23:08:30
● 2020-04-06 17:11:24
○ 2026-03-04 20:51:28
○ 2026-05-14 00:09:38
●NSt2exdns.t2group.co.kr2026-03-04 → 2026-05-14 · 3 obs
○ 2020-04-06 17:11:24
● 2026-03-04 20:51:28
● 2026-05-14 00:09:38
○NSt2exdns012015-07-18 → 2020-04-06 · 4 obs
● 2015-07-18 23:08:30
● 2020-04-06 17:11:24
○ 2026-03-04 20:51:28
○ 2026-05-14 00:09:38
●NSt2exdns2.t2group.co.kr2026-03-04 → 2026-05-14 · 3 obs
○ 2020-04-06 17:11:24
● 2026-03-04 20:51:28
● 2026-05-14 00:09:38
○NSt2main.t2group.co.kr2015-07-18 → 2020-04-06 · 4 obs
● 2015-07-18 23:08:30
● 2020-04-06 17:11:24
○ 2026-03-04 20:51:28
○ 2026-05-14 00:09:38
○A119.205.211.1032020-04-06 → 2020-04-06 · 4 obs
○ 2016-09-14 22:07:54
● 2020-04-06 17:11:24
○ 2026-03-04 20:51:28
○ 2026-05-14 00:09:38
○A211.239.157.1212015-07-18 → 2016-09-14 · 4 obs
● 2015-07-18 23:08:30
● 2016-09-14 22:07:54
○ 2020-04-06 17:11:24
○ 2026-05-14 00:09:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
krc.dns.kr, e.dns.kr, d.dns.kr, g.dns.kr...-
tkgroup.co.krt2exdns.t2group.co.kr, t2exdns2.t2group.co.kr2 records

✅ Authoritative Response

Server:118.130.154.4

NS records: t2exdns.t2group.co.kr, t2exdns2.t2group.co.kr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tkgroup.co.kr (unsigned zone)

⏱️ Timing

Total: 1008ms | Queries: -

📄 Records

TypeCountSample Data
NS1extdns01
TXT1v=spf1 ip4:183.111.161.198 ip4:118.130.1
SOA1extdns01 hostmaster

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (t2exdns2.t2group.co.kr, t2exdns.t2group.co.kr)

Analysis

Name Servers

tkgroup.co.kr is delegated to three name servers: extdns01, t2exdns2.t2group.co.kr and t2exdns.t2group.co.kr.

tkgroup.co.kr at least partially shares name servers with other domains, including ditra.eu, taekwang.com, primavera.bg, tlogica.com and t2group.co.kr.

These name servers are commonly used with ns1.technologica.com, ns2.technologica.com, extdns02, dns1.nanpao.com, dns.nanpao.com, extdns01.gisqatar.org.qa and extdns02.gisqatar.org.qa.

Host names with a single IP:

t2exdns2.t2group.co.kr points to 118.130.154.4.

t2exdns.t2group.co.kr points to 118.130.154.3.