🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`mx.testprepaces.com`

DNSSEC	⚠️ Not signed
A	185.146.167.204^{🇬🇧 TWENTYI185.146.167.0/24}
		PTR	`185-146-167-204.ptr4.stackcp.net`

`testprepaces.com`

	DNSSEC	⚠️ Not signed
	A	185.146.167.204^{🇬🇧 TWENTYI185.146.167.0/24}
	NS	`ns1.propersource.net` ⭐
	NS	`ns1.propersource.com` ⚠️ Not in zone NS records
	NS	`ns2.propersource.com` ⚠️ Not in zone NS records
	NS	`ns3.propersource.com` ⚠️ Not in zone NS records
	NS	`ns4.propersource.com` ⚠️ Not in zone NS records
	SOA	`ns1.propersource.net`hostmaster@stackdns.com serial=1782736496

Previously MX for

testprepaces.com

Same first word

mx.fj.cn

mx.go.gov.br

mx.com.mx

mx.dev

mx.od.ua

mx.su

mx.com.au

mx.123hjemmeside.no

mx.com.se

mx.net.ar

mx.works

mx.cl

mx.by

mx.la

mx.main.jp

mx.bplaced.net

mx.uy

mx.dedyn.io

mx.dyndns-mail.com

mx.com.br

mx.io

mx.co.ke

mx.vg

mx.gp

mx.cloudaccess.net

mx.s3-us-west-1.amazonaws.com

mx.gs

mx.futbol

mx.ddns.net

mx.yn.cn

mx.net.ua

mx.global.prod.fastly.net

mx.email

mx.dj

mx.com.pt

mx.ru

mx.hk.cn

mx.services

mx.com.lc

mx.pl

mx.ht

mx.uk

mx.energy

mx.ru.com

mx.nz

mx.no

mx.edu.eu.org

mx.agency

mx.rs

mx.today

mx.vc

mx.engineering

mx.cloudflare.net

mx.ip-ddns.com

mx.ln.cn

mx.com.pl

mx.ws

mx.plus

mx.zone

mx.co.za

mx.tours

mx.s3.amazonaws.com

mx.com.tw

mx.net.ph

mx.vu

mx.biz

mx.vip

mx.ms

mx.co.mz

mx.net.tr

mx.se.gov.br

mx.social

mx.edu.kg

mx.com.ru

mx.gy

mx.contact

mx.pe

mx.football

mx.realm.cz

mx.app

mx.tn

mx.mk

mx.s3-website-us-west-2.amazonaws.com

mx.baby

mx.exchange

mx.kh.ua

mx.org.ru

mx.md

mx.to

mx.saotome.st

mx.graphics

mx.capital

mx.world

mx.cx

mx.support

mx.voyage

mx.myftp.org

mx.duckdns.org

mx.global

mx.nx.cn

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mx.log.br

mx.group

mx.audi

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xm.fr

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mx.run

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xm.i234.me

mx.mail.pl

mx.dns-dynamic.net

xm.fan

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mx.dyndns.org

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mx.properties

mx.deals

xm.biz

xm.media

xm.gd.cn

mx.vix.br

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Previous names

Next names

DNS History

3 records (1 active, 2 former)

●A185.146.167.2042026-11-10 → 2026-11-10 · 3 obs

○ 2015-11-08 10:52:44
● 2026-11-10 19:07:10
● 2026-11-10 19:07:14

○A66.96.140.1182015-07-03 → 2015-07-03 · 3 obs

● 2015-07-03 13:11:34
○ 2015-11-08 10:52:44
○ 2026-11-10 19:07:14

○A66.96.140.1192015-07-03 → 2015-07-03 · 3 obs

● 2015-07-03 13:11:34
○ 2015-11-08 10:52:44
○ 2026-11-10 19:07:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...	-
testprepaces.com	ns1.propersource.com, ns2.propersource.com, ns3.propersource.com, ns4.propersource.com	4 records

✅ Authoritative Response

Server:148.163.122.3

NS records: ns1.propersource.com, ns2.propersource.com, ns3.propersource.com, ns4.propersource.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 202ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.146.167.204`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.propersource.com, ns2.propersource.com, ns3.propersource.com...)

Analysis

IP Addresses

mx.testprepaces.com has exactly one IP address — 185.146.167.204.

kilimigrationtours.com, unaaeb.org, salvatorevetroactor.com plus two other host names have IP numbers in common with mx.testprepaces.com.

mx.testprepaces.com - robtex.com