`ns.webthink.co.kr`

	DNSSEC	⚠️ Not signed
	A	182.162.21.27^{🇰🇷 NHN-AS-KR182.162.21.0/25}

`webthink.co.kr`

	DNSSEC	⚠️ Not signed
	A	182.162.21.27^{🇰🇷 NHN-AS-KR182.162.21.0/25}
	NS	`ns.bikecorea.kr` ⭐
	NS	`ns.webthink.kr` ⚠️ Not in zone NS records
	MX	`mail.webthink.co.kr` ⭐
	MX	`webthink.co.kr`⁽²⁰⁾
	TXT	`v=spf1 ip4:182.162.21.27 ~all`
	SOA	`ns.bikecorea.kr`ayt@bikecorea.kr serial=20260202

WOT: SAFE (64/100)
WOT: UNKNOWN (70/100)

PTR for

202.194.220.211.in-addr.arpa

NS for

woonjung.kr

hymetal.co.kr

krssidd.com

jcrc.or.kr

Previously NS for

webthink.co.kr

Same first word

ns.keymachine.de

ns.parts

ns.az

ns.email

ns.boo

ns.com

ns.com.mv

ns.gov.mg

ns.eu

ns.sa

ns.army

ns.sh

ns.tk

ns.com.sg

ns.su

ns.services

ns.pro.br

ns.im

ns.fr

ns.sm.ua

ns.mx

ns.mil.tw

ns.vg

ns.or.kr

ns.com.tr

ns.team

ns.cv.ua

ns.agency

ns.je

ns.km.ua

ns.productions

ns.mt

ns.iki.fi

ns.no

ns.tel

ns.ni

ns.potager.org

ns.farm

ns.edu.me

ns.net.pl

ns.net.kg

ns.ml

ns.to.gov.br

ns.lib.md.us

ns.gov.sg

ns.in.ua

ns.co.kr

ns.kz

ns.ie

ns.kg

ns.free

ns.te.ua

ns.sb

ns.ac.rs

ns.gov.gu

ns.do

ns.kinghost.net

ns.taxi

ns.ge

ns.gy

ns.mv

ns.gouv.sn

ns.gov.mv

ns.software

ns.wtf

ns.ws

ns.co.th

ns.sg

ns.cf

ns.crimea.ua

ns.ch.eu.org

ns.ac.th

ns.tools

ns.bt

ns.ha.cn

ns.ac

ns.com.au

ns.me.uk

ns.dog

ns.cr

ns.lutsk.ua

ns.net.ua

ns.world

ns.ro.gov.br

ns.sx

ns.cm

ns.od.ua

ns.dp.ua

ns.gob.cl

ns.si

ns.net.au

ns.gov.my

ns.gq

ns.synology.me

ns.myshopify.com

ns.gl

ns.gifts

ns.ly

ns.gov

ns.ee

Similar names

sn.company

sn.co.rs

sn.me

sn.gob.mx

sn.uk

sn.cc

sn.team

sn.sakura.ne.jp

sn.org

sn.ink

sn.my

sn.la

sn.schule

sn.km.ua

sn.ca

sn.com.tr

sn.lt

sn.ws

sn.gs

sn.ru

sn.cm

sn.lutsk.ua

DNS History

2 records (1 active, 1 former)

●A182.162.21.272026-02-23 → 2026-05-01 · 3 obs

○ 2017-09-12 19:13:10
● 2026-02-23 05:26:32
● 2026-05-01 22:24:16

○A218.146.252.382013-09-14 → 2017-09-12 · 4 obs

● 2013-09-14 02:27:12
● 2017-09-12 19:13:10
○ 2026-02-23 05:26:32
○ 2026-05-01 22:24:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
kr	c.dns.kr, e.dns.kr, d.dns.kr, g.dns.kr...	-
webthink.co.kr	ns.webthink.kr, ns.bikecorea.kr	-

✅ Authoritative Response

Server:182.162.21.27

NS records: ns.webthink.kr, ns.bikecorea.kr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 1664ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`182.162.21.27`

Analysis

Name Server Role

ns.webthink.co.kr serves as the name server for woonjung.kr, hymetal.co.kr, krssidd.com and jcrc.or.kr.

Typically, ns.webthink.kr and ns.bikecorea.kr are used as name servers together with ns.webthink.co.kr.

IP Addresses

ns.webthink.co.kr resolves to one IP number: 182.162.21.27.

other host names including www.yetilaw.co.kr, mail.webthink.co.kr, mail.bikecorea.kr, mail.kvic.co.kr and kvic.co.kr share IP numbers with ns.webthink.co.kr.

ns.webthink.co.kr - robtex.com

ns.webthink.co.kr

webthink.co.kr