`mx4.aplusprofessional.nl`

DNSSEC	⚠️ Not signed
A	178.22.86.242^{🇳🇱 PROLOCATION178.22.84.0/22 Prolocation B.V.}
		PTR	`mx4.aplusprofessional.nl`

`aplusprofessional.nl`

	DNSSEC	⚠️ Not signed
	A	185.104.29.64^{🇳🇱 AS-ZXCS185.104.29.0/24}
	NS	`ns0.transip.net` ⭐
	NS	`ns1.transip.nl`
	NS	`ns2.transip.eu`
	MX	`mx.mijnportal.com` ⭐
	MX	`mx2.aplusprofessional.nl`⁽²⁰⁾
	TXT	`v=spf1 a mx include:_spf.aplusprofessional.nl include:prolocation.net ip4:213...`
	TXT	`google-site-verification=_zJEzCIAwTpEZQWkpb65qpDVjbUFoBmND2haTDnHK38`
	SOA	`ns0.transip.net`hostmaster@transip.nl 2026-03-11 #0

WOT: SAFE (61/100)
WOT: UNKNOWN (68/100)

PTR for

242.86.22.178.in-addr.arpa

MX for

e-mailhuis.com

fitness365.nl

talba.co.uk

heiligethomas.nl

duivenvoordeneta.nl

Previously MX for

aplusprofessional.nl

Same first word

mx4.org

mx4.kinghost.net

mx4.net

mx4.fitness

mx4.ru

mx4.in-berlin.de

mx4.gov.ru

mx4.cloudaccess.net

mx4.gouv.ci

mx4.biz

mx4.ch

mx4.pb.gov.br

mx4.me

mx4.info

mx4.com

mx4.de

mx4.uni5.net

mx4.pl

mx4.dk

mx4.vg

mx4.ca

mx4.fr

mx4.cn

Similar names

xm4.de

x4m.it

4mx.com

4mx.it

4mx.se

4xm.be

x4m.cn

x4m.org

4mx.de

m4x.co.uk

m4x.us

m4x.org

4mx.at

4mx.net

xm4.ru

m4x.pl

xm4.com

4xm.ca

m4x.cn

m4x.pw

4xm.cn

m4x.nl

xm4.net

m4x.at

4xm.com

m4x.de

m4x.fr

m4x.fun

m4x.co

4mx.info

m4x.co.at

x4m.eu

m4x.ru

x4m.net

x4m.com

4xm.nl

x4m.de

4xm.de

4xm.dk

m4x.im

m4x.eu

m4x.info

m4x.dk

4xm.cc

x4m.ru

x4m.co

m4x.ca

4xm.eu

4xm.pl

m4x.com

4xm.net

4xm.biz

m4x.net

DNS History

1 record (1 active, 0 former)

●A178.22.86.2422026-02-17 → 2026-03-27 · 2 obs

● 2026-02-17 00:25:10
● 2026-03-27 14:33:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns3.dns.nl, ns4.dns.nl, ns1.dns.nl	-
aplusprofessional.nl	ns0.transip.net, ns1.transip.nl, ns2.transip.eu	2 records

✅ Authoritative Response

Server:195.8.195.195

NS records: ns0.transip.net, ns1.transip.nl, ns2.transip.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 370ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`178.22.86.242`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.transip.nl, ns1.transip.nl)

Analysis

Mail Server Role

mx4.aplusprofessional.nl serves as the mail server for e-mailhuis.com, fitness365.nl, talba.co.uk, heiligethomas.nl and duivenvoordeneta.nl.

mx2.aplusprofessional.nl, mx1.aplusprofessional.nl and mx.mijnportal.com commonly serve as mail servers together with mx4.aplusprofessional.nl.

IP Addresses

mx4.aplusprofessional.nl points to a single IP: 178.22.86.242.

Other host names such as mx2.aplusprofessional.nl and mx0.aplusprofessional.nl share IP numbers with mx4.aplusprofessional.nl.

mx4.aplusprofessional.nl - robtex.com