`aplusprofessional.nl`

DNSSEC	🔒 Signed (DS record present)
A	185.104.29.64^{🇳🇱 AS-ZXCS185.104.29.0/24}
		PTR	`web0109.zxcs.nl`
NS	`ns0.transip.net` ⭐
		A	2a01:7c8:dddd:195::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns0.transip.net`
		A	195.135.195.195^{🇮🇹 TRANSIP-AS195.135.195.0/24 TransIP B.V.}
			PTR	`ns0.transip.net`
NS	`ns1.transip.nl`
		A	2a01:7c8:7000:195::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns1.transip.nl`
		A	195.8.195.195^{🇳🇱 TRANSIP-AS195.8.195.0/24 TransIP B.V.}
			PTR	`ns1.transip.nl`
NS	`ns2.transip.eu`
		A	2a01:7c8:f:c1f::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns2.transip.eu`
		A	37.97.199.195^{🇳🇱 TRANSIP-AS37.97.128.0/17 TransIP BV Amsterdam, The Netherlands}
			PTR	`ns2.transip.eu`
MX	`mx.mijnportal.com` ⭐
		A	178.22.86.248^{🇳🇱 PROLOCATION178.22.84.0/22 Prolocation B.V.}
			PTR	`mx.mijnportal.com`
MX	`mx2.aplusprofessional.nl`⁽²⁰⁾
		A	178.22.86.241^{🇳🇱 PROLOCATION178.22.84.0/22 Prolocation B.V.}
			PTR	`mx2.aplusprofessional.nl`
		A	178.22.86.242^{🇳🇱 PROLOCATION178.22.84.0/22 Prolocation B.V.}
			PTR	`mx4.aplusprofessional.nl`
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

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-03-27 10:30:02 +0000 (EPOCH 1774607402)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-03-27 #21

WOT: UNKNOWN (68/100)

Subdomains

mx0.aplusprofessional.nl

mx1.aplusprofessional.nl

mx6.aplusprofessional.nl

mx5.aplusprofessional.nl

mail.aplusprofessional.nl

mx2.aplusprofessional.nl

smtp2.aplusprofessional.nl

mx4.aplusprofessional.nl

smtp.aplusprofessional.nl

smtp1.aplusprofessional.nl

Same first word

aplusprofessional.nl

DNS History

9 records (6 active, 3 former)

●NSns0.transip.net2015-07-14 → 2026-03-27 · 2 obs

● 2015-07-14 01:20:26
● 2026-03-27 11:33:02

●NSns1.transip.nl2015-07-14 → 2026-03-27 · 2 obs

● 2015-07-14 01:20:26
● 2026-03-27 11:33:02

●NSns2.transip.eu2015-07-14 → 2026-03-27 · 2 obs

● 2015-07-14 01:20:26
● 2026-03-27 11:33:02

●MXmx.mijnportal.com2026-02-17 → 2026-03-27 · 3 obs

○ 2020-12-04 09:40:22
● 2026-02-17 00:25:10
● 2026-03-27 11:33:02

○MXmx1.aplusprofessional.nl2015-07-14 → 2020-12-04 · 4 obs

● 2015-07-14 01:20:26
● 2020-12-04 09:40:22
○ 2026-02-17 00:25:10
○ 2026-03-27 11:33:02

●MXmx2.aplusprofessional.nl2015-07-14 → 2026-03-27 · 2 obs

● 2015-07-14 01:20:26
● 2026-03-27 11:33:02

○MXmx4.aplusprofessional.nl2020-12-04 → 2020-12-04 · 4 obs

○ 2015-07-14 01:20:26
● 2020-12-04 09:40:22
○ 2026-02-17 00:25:10
○ 2026-03-27 11:33:02

○A178.22.86.1512015-07-14 → 2016-12-18 · 4 obs

● 2015-07-14 01:20:26
● 2016-12-18 07:43:58
○ 2018-04-22 13:35:52
○ 2026-03-27 11:33:02

●A185.104.29.642018-04-22 → 2026-03-27 · 3 obs

○ 2016-12-18 07:43:58
● 2018-04-22 13:35:52
● 2026-03-27 11:33:02

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:195.135.195.195

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: 691ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.104.29.64`
NS	3	`ns2.transip.eu, ns0.transip.net...`
MX	2	`mx.mijnportal.com (pri: 10), mx2.aplusprofessional.nl (pri: 20)`
TXT	2	`google-site-verification=_zJEzCIAwTpEZQW, v=spf1 a mx include:_spf.aplusprofession`
SOA	1	`ns0.transip.net hostmaster.transip.nl`

📌 Glue Records Collected

Total: 2

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

Analysis

Hierarchy

aplusprofessional.nl is a parent of mx0.aplusprofessional.nl, mx1.aplusprofessional.nl, mx6.aplusprofessional.nl, mx5.aplusprofessional.nl, mail.aplusprofessional.nl and several other host names.

IP Addresses

aplusprofessional.nl points to a single IP number: 185.104.29.64.

other host names for instance advice4all.info, www.buffoons.nl, halveabraham.nl, mail.mobichamp.nl and mail.imasama.com share IP numbers with aplusprofessional.nl.

Name Servers

aplusprofessional.nl is delegated to three name servers: ns2.transip.eu, ns0.transip.net and ns1.transip.nl.

aplusprofessional.nl at least partially shares name servers with other domains, for instance kunta-ink.com, palmbout.nl, ictmatters.eu, fietsersbondamsterdam.nl and strebsjig.net.

Host names with two IP numbers:

Host ns2.transip.eu points to 2a01:7c8:f:c1f::195 and 37.97.199.195.

Host ns0.transip.net points to 2a01:7c8:dddd:195::195 and 195.135.195.195.

Host ns1.transip.nl points to 2a01:7c8:7000:195::195 and 195.8.195.195.

Mail Servers

aplusprofessional.nl is handled by two mail servers: mx.mijnportal.com and mx2.aplusprofessional.nl.

aplusprofessional.nl shares mail servers with other domains at least partially, including human-insight.net, draxfit.eu, mijnportal.com, kcalculatedfood.nl and e-mailhuis.com.

these mail servers are commonly used alongside mx4.aplusprofessional.nl.

Host names with two IP numbers: mx2.aplusprofessional.nl points to 178.22.86.241 and 178.22.86.242.

Host names with one IP number: mx.mijnportal.com points to 178.22.86.248.

aplusprofessional.nl - robtex.com