`mx4.it-functions.nl`

DNSSEC	⚠️ Not signed
A	2a03:4000:6a:1ae:1::5^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
		PTR	`mx4.it-functions.nl`
A	188.68.45.77^{🇩🇪 netcup-AS188.68.32.0/20 NETCUP-GMBH}

`it-functions.nl`

	DNSSEC	🔒 Signed (DS record present)
	A	2a03:4000:6a:1ae:1::3^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
	A	46.38.231.245^{🇩🇪 netcup-AS46.38.230.0/23}
	NS	`ns0.transip.net` ⭐
	NS	`ns1.transip.nl`
	NS	`ns2.transip.eu`
	MX	`mx4.it-functions.nl` ⭐
	TXT	`google-site-verification=ngUtixWJXX2gVzUWIbfWE0wPLDBglbAsLFRYy7AjNyw`
	TXT	`v=spf1 +a +mx ip4:188.68.62.159 ip4:185.243.10.60 -all`
	SOA	`ns0.transip.net`hostmaster@transip.nl 2024-07-21 #0

PTR for

5.0.0.0.0.0.0.0.0.0.0.0.1.0.0.0.e.a.1.0.a.6.0.0.0.0.0.4.3.0.a.2.ip6.arpa

77.45.68.188.in-addr.arpa

MX for

it-functions.nl

vandenheuveladvocatuur.nl

vandenheuveljuristen.nl

roughman.nl

culimate.nl

roughmen.nl

hachimitsu.nl

roughmen.be

roughmen.eu

recursive.nl

naoko.nl

Same first word

mx4.cn

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

Similar names

4xm.cn

m4x.nl

xm4.net

m4x.at

4xm.com

m4x.de

m4x.fr

m4x.fun

m4x.co

m4x.co.at

x4m.eu

m4x.ru

x4m.net

x4m.com

xm4.online

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

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.biz

DNS History

2 records (2 active, 0 former)

●A188.68.45.772026-02-15 → 2026-05-10 · 2 obs

● 2026-02-15 10:15:36
● 2026-05-10 00:08:34

●A2a03:4000:6a:1ae:1::52026-02-15 → 2026-05-10 · 2 obs

● 2026-02-15 10:15:36
● 2026-05-10 00:08:34

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:37.97.199.195

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: 700ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`188.68.45.77`
AAAA	1	`2a03:4000:6a:1ae:1::5`

📌 Glue Records Collected

Total: 2

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

Analysis

Mail Server Role

mx4.it-functions.nl serves as the mail server for it-functions.nl, vandenheuveladvocatuur.nl, vandenheuveljuristen.nl, roughman.nl, culimate.nl and a few other domains.

mail.vandenheuveladvocatuur.nl, mail.vandenheuveljuristen.nl and mail.culimate.nl commonly serve as mail servers together with mx4.it-functions.nl.

IP Addresses

mx4.it-functions.nl points to two IP numbers: 2a03:4000:6a:1ae:1::5 and 188.68.45.77.

Other host names, for instance mail.oplichtersbende.nl, share IP numbers with mx4.it-functions.nl.

mx4.it-functions.nl - robtex.com