`ns.mail.ktop.com.tw`

DNSSEC	⚠️ Not signed
A	220.130.205.145^{🇹🇼 HiNet220.130.0.0/16}
		PTR	`ns3.pgo.tw`

`mail.ktop.com.tw`

	DNSSEC	⚠️ Not signed
	NS	`ns.mail.ktop.com.tw` ⭐ ⚠️ Not in parent delegation
	MX	`cmed.ktop.com.tw` ⭐
	MX	`mail.ktop.com.tw` ⭐
	SOA	`ns.mail.ktop.com.tw`mail@mail.ktop.com.tw serial=4

NS for

mail.ktop.com.tw

Same first word

ns.gov.mn

ns.is

ns.be

ns.uy

ns.games

ns.ro

ns.ma

ns.life

ns.ac.me

ns.org.hk

ns.nt.ro

ns.msk.ru

ns.gov.ee

ns.net.cn

ns.ao

ns.ru

ns.company

ns.poivron.org

ns.to

ns.io

ns.gov.ua

ns.mk.ua

ns.org.mv

ns.la

ns.ru.net

ns.fi

ns.com.cn

ns.qa

ns.gold

ns.gov.me

ns.sumy.ua

ns.ks.ua

ns.dn.ua

ns.cl

ns.chat

ns.eu.org

ns.com.pk

ns.cx

ns.or.at

ns.org.br

ns.hn

ns.ac.lk

ns.my

ns.fyi

ns.seg.br

ns.fo

ns.ky

ns.tn

ns.lt

ns.net.id

ns.hepforge.org

ns.spb.ru

ns.net

ns.gov.pt

ns.ax

ns.ci

ns.ms

ns.com.tw

ns.gg

ns.altervista.org

ns.nl

ns.radio.fm

ns.net.mv

ns.ai

ns.edu.pl

ns.k12.ut.us

ns.dyndns.org

ns.net.nz

ns.domains

ns.ras.ru

ns.co.at

ns.cz

ns.donetsk.ua

ns.cn

ns.gov.ru

ns.kharkov.ua

ns.hk

ns.s3.amazonaws.com

ns.com.co

ns.onl

ns.express

ns.hs.kr

ns.in.th

ns.gov.cl

ns.uk

ns.works

ns.vc

ns.ae

ns.pl

ns.gov.lv

ns.ck.ua

ns.riik.ee

ns.tc

ns.hr

ns.org.cn

ns.fm

ns.art.pl

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.nikolaev.ua

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

Similar names

sn.biz

sn.js.cn

sn.org.ua

sn.dp.ua

sn.se

sn.com.ar

sn.gy

sn.cv.ua

sn.im

sn.by

sn.net.br

sn.company

sn.co.rs

sn.me

sn.uk

sn.cc

sn.team

sn.sakura.ne.jp

sn.org

sn.ink

sn.my

DNS History

1 record (1 active, 0 former)

●A220.130.205.1452026-02-18 → 2026-05-15 · 2 obs

● 2026-02-18 10:18:08
● 2026-05-15 04:50:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com.tw	h.dns.tw, f.twnic.net.tw, b.twnic.net.tw, e.twnic.net.tw...	-
ktop.com.tw	ns62.ktop.com.tw, ns52.ktop.com.tw, ns201.ktop.com.tw	3 records

✅ Authoritative Response

Server:220.130.205.25

NS records: ns62.ktop.com.tw, ns52.ktop.com.tw, ns201.ktop.com.tw

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for com.tw (unsigned zone)

⏱️ Timing

Total: 780ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`220.130.205.145`

📌 Glue Records Collected

Total: 3

In-bailiwick: 3 (ns201.ktop.com.tw, ns62.ktop.com.tw, ns52.ktop.com.tw)

Analysis

Name Server Role

ns.mail.ktop.com.tw serves as a name server for mail.ktop.com.tw.

IP Addresses

ns.mail.ktop.com.tw points to IP number 220.130.205.145.

For instance, other host names ns1.tcm.tw, ns.tyccm.org.tw, deyuan.tcm.tw, ns54.pgo.tw and ns.hccm.org.tw share IP numbers with ns.mail.ktop.com.tw.

ns.mail.ktop.com.tw - robtex.com